Mortgage Lenders and Brokers in Buffalo Grove, Illinois
Brian McKay
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iEditorial Disclosure
Editorial DisclosureLender lists come from federal HMDA loan data. Average rates come from our daily monitoring network. Editorial content is independent of any advertiser relationships.
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✓Fact Checked
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Loan Rates Last Updated and Verified: October 7, 2026
Buffalo Grove, Illinois mortgage lenders include JPMorgan Chase Bank, NAJPMorgan Chase Bank, NA1525 Deerfield Pkwy, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 3.68%, Bank of America NABank of America NA55 W Lake Cook Rd, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 4.14%, Fifth Third Bank, National AssociationFifth Third Bank, National Association345 W Dundee Rd, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 3.22%, Huntington National BankHuntington National Bank1001 Johnson Dr, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 3.66%, US Bank, N.A.US Bank, N.A.1 W Dundee Rd, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 2.85%, Old National BankOld National Bank555 W Dundee Rd, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 4.98%, Northbrook Bank & Trust Company, N.A.Northbrook Bank & Trust Company, N.A.200 N Buffalo Grove Rd, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 2.98%, PNC Bank N.A.PNC Bank N.A.1177 W Lake Cook Rd, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 4.24%, Citibank, NACitibank, NA105 W Dundee Rd, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 2.82%, and BMO Harris Bank NABMO Harris Bank NA500 W Half Day Rd, Buffalo Grove, IL 60089A+5.0 ★Texas Ratio: 3.54%. Banks, credit unions and mortgage companies are listed together, with FHA, VA and local options flagged for quick comparison.
Lenders are ranked only by the number of home loans they closed in Buffalo Grove, Illinois in 2025, as reported under the federal Home Mortgage Disclosure Act. No lender pays for a higher spot. Lenders based in Buffalo Grove are listed first, then lenders elsewhere in Illinois, then lenders from other states that closed loans there. Banks and credit unions carry a MonitorBankRates health grade, star rating and Texas Ratio, so you can judge how financially sound they are. Mortgage companies have no deposits to rate, so compare their loan programs, median loan and borrower reviews instead. Compare at least three lenders and ask each for a written loan estimate before you choose.
Mortgage Lenders and Brokers in Buffalo Grove, Illinois
Market share is the lender's share of all home loans closed in Buffalo Grove, Illinois. Approval share is approvals divided by completed applications. Grade is the MonitorBankRates Health and Safety Grade, available for banks and credit unions only. Average loan is the lender's mean loan amount here.
| Lender | Programs | Loans closed | Market share | Approval share | Average loan | View |
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2 offices in Buffalo Grove 1525 Deerfield Pkwy, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 3.68% |
Conventional, Jumbo, HELOC | 56 +2 HELOCs |
7.6% | 91.8% | $393,214 | View |
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2 offices in Buffalo Grove 55 W Lake Cook Rd, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 4.14% |
Conventional, HELOC | 10 +16 HELOCs |
1.4% | 90.9% | $230,000 | View |
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1 office in Buffalo Grove 345 W Dundee Rd, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 3.22% |
Conventional, HELOC | 8 +13 HELOCs |
1.1% | 64.3% | $300,000 | View |
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2 offices in Buffalo Grove 1001 Johnson Dr, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 3.66% |
Conventional, Jumbo, HELOC | 7 +22 HELOCs |
0.9% | 77.8% | $423,571 | View |
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1 office in Buffalo Grove 1 W Dundee Rd, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 2.85% |
Conventional, HELOC | 7 +4 HELOCs |
0.9% | 58.3% | $289,285 | View |
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1 office in Buffalo Grove 555 W Dundee Rd, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 4.98% |
Conventional, Jumbo, HELOC | 5 +5 HELOCs |
0.7% | 100% | $409,000 | View |
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1 office in Buffalo Grove 200 N Buffalo Grove Rd, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 2.98% |
Conventional | 4 | 0.5% | 100% | $510,000 | View |
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★ 1.7 stars, 3 reviews 1 office in Buffalo Grove 1177 W Lake Cook Rd, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 4.24% |
Conventional, HELOC | 3 +11 HELOCs |
0.4% | 100% | $298,333 | View |
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1 office in Buffalo Grove 105 W Dundee Rd, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 2.82% |
Conventional, HELOC | 3 +3 HELOCs |
0.4% | 100% | $308,333 | View |
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2 offices in Buffalo Grove 500 W Half Day Rd, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 3.54% |
Conventional, HELOC | 1 +25 HELOCs |
0.1% | 100% | $115,000 | View |
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1 office in Buffalo Grove 1 Bank Ln, Buffalo Grove, IL 60089 A+5.0 ★Texas Ratio: 2.93% |
HELOC | 0 +17 HELOCs |
0% | n/a | View | |
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233 W Northwest Hwy, Barrington, IL 60010 A+5.0 ★Texas Ratio: 2.20% |
Conventional | 14 | 1.9% | 100% | $338,571 | View |
Homeland Mortgage Company
305 N 48th St, Quincy, IL 62305 |
Conventional | 14 | 1.9% | 100% | $440,000 | |
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950 E Rand Rd, Arlington Heights, IL 60004 A5.0 ★Texas Ratio: 6.15% |
Conventional, HELOC | 10 +14 HELOCs |
1.4% | 90.9% | $163,000 | View |
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1200 Lakeside Dr, Bannockburn, IL 60015 A5.0 ★Texas Ratio: 6.31% |
Conventional, HELOC | 8 +11 HELOCs |
1.1% | 75% | $300,000 | View |
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302 E Army Trail Rd, Bloomingdale, IL 60108 A+5.0 ★Texas Ratio: 4.49% |
Conventional | 5 | 0.7% | 100% | $223,000 | View |
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1165 N Clark St, Chicago, IL 60610 A5.0 ★Texas Ratio: 6.28% |
Conventional | 5 | 0.7% | 100% | $225,000 | View |
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245 N Main St, Canton, IL 61520 A+5.0 ★Texas Ratio: 5.36% |
Conventional | 4 | 0.5% | 100% | $400,000 | View |
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2000 W Galena Blvd, Aurora, IL 60506 A5.0 ★Texas Ratio: 6.17% |
Conventional, HELOC | 2 +1 HELOCs |
0.3% | 100% | $260,000 | View |
United Home Loans, Inc.
4747 W Peterson Ave Ste 100, Chicago, IL 60646 |
Conventional | 2 | 0.3% | 100% | $305,000 | |
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111 E Main St, Amboy, IL 61310 A5.0 ★Texas Ratio: 8.80% |
Conventional | 2 | 0.3% | 100% | $130,000 | View |
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4000 W Diversey Ave, Chicago, IL 60639 B+4.8 ★Texas Ratio: 16.98% |
Conventional | 2 | 0.3% | 100% | $335,000 | View |
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11545 W Touhy Ave, Chicago, IL 60666 A5.0 ★Texas Ratio: 6.04% |
Conventional, HELOC | 1 +1 HELOCs |
0.1% | 100% | $435,000 | View |
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725 Ogden Ave, Downers Grove, IL 60515 2915 A+5.0 ★Texas Ratio: 3.55% |
Conventional, HELOC | 1 +1 HELOCs |
0.1% | 100% | $125,000 | View |
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9136 Washington Ave, Brookfield, IL 60513 A+5.0 ★Texas Ratio: 0.00% |
Conventional | 1 | 0.1% | 100% | $505,000 | View |
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2850 Homer M Adams Pkwy, Alton, IL 62002 A+5.0 ★Texas Ratio: 4.37% |
Conventional | 1 | 0.1% | 100% | $55,000 | View |
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1407 W Washington Blvd, Chicago, IL 60607 1820 A+5.0 ★Texas Ratio: 4.12% |
Conventional | 1 | 0.1% | 100% | $205,000 | View |
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230 W Monroe St, Chicago, IL 60606 A+5.0 ★Texas Ratio: 4.14% |
Conventional | 1 | 0.1% | 100% | $255,000 | View |
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1747 W North Ave, Chicago, IL 60622 A5.0 ★Texas Ratio: 8.69% |
Conventional | 1 | 0.1% | 100% | $475,000 | View |
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675 N Oplaine Rd, Gurnee, IL 60031 A+5.0 ★Texas Ratio: 3.32% |
Conventional | 1 | 0.1% | 100% | $795,000 | View |
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1250 Village Dr, Arlington Heights, IL 60004 A+5.0 ★Texas Ratio: 1.60% |
Conventional | 1 | 0.1% | 100% | $235,000 | View |
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1315 N North Branch St, Chicago, IL 60642 A+5.0 ★Texas Ratio: 3.75% |
Conventional | 1 | 0.1% | 100% | $225,000 | View |
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Route 14 And Main Street, Crystal Lake, IL 60014 A+5.0 ★Texas Ratio: 0.47% |
Conventional | 1 | 0.1% | 100% | $545,000 | View |
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1801 E Empire St, Bloomington, IL 61704 A5.0 ★Texas Ratio: 8.91% |
Conventional | 1 | 0.1% | 100% | $305,000 | View |
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4415 Martin Luther King Dr, Alton, IL 62002 A+5.0 ★Texas Ratio: 2.31% |
HELOC | 0 +4 HELOCs |
0% | n/a | View | |
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104 Homer M Adams Pkwy, Alton, IL 62002 A+5.0 ★Texas Ratio: 3.45% |
HELOC | 0 +2 HELOCs |
0% | n/a | View | |
Credit Union 1
750 S Halsted St Rm 220C, Chicago, IL 60607 7008 |
HELOC | 0 +1 HELOCs |
0% | n/a | ||
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3448 E 118th St, Chicago, IL 60617 A5.0 ★Texas Ratio: 10.43% |
HELOC | 0 +1 HELOCs |
0% | n/a | View | |
Guaranteed Rate, Inc.
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Conventional, FHA, VA, HELOC | 31 +3 HELOCs |
4.2% | 96.9% | $415,645 | |
Originpoint, LLC
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Conventional, HELOC | 6 +1 HELOCs |
0.8% | 100% | $390,000 | |
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A+5.0 ★Texas Ratio: 4.11% |
Conventional | 6 | 0.8% | 100% | $343,333 | View |
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A+5.0 ★Texas Ratio: 4.81% |
Conventional | 6 | 0.8% | 85.7% | $336,666 | View |
Guaranteed Rate Affinity, LLC
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Conventional, FHA | 5 | 0.7% | 100% | $351,000 | |
Abbott Laboratories Employees Credit Union
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Conventional | 5 | 0.7% | 100% | $329,000 | |
Mutual of Omaha Mortgage
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Conventional, FHA | 5 | 0.7% | 71.4% | $449,000 | |
Compass Mortgage, Inc.
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Conventional | 2 | 0.3% | 100% | $500,000 | |
Proper Rate, LLC
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Conventional | 1 | 0.1% | 100% | $445,000 | |
Pacor Mortgage Corp
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Conventional | 1 | 0.1% | 100% | $135,000 | |
Diamond Residential Mtg Corp
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FHA | 1 | 0.1% | 100% | $225,000 | |
Cmg Mortgage Inc
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Conventional | 1 | 0.1% | 100% | $315,000 | |
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A+5.0 ★Texas Ratio: 0.00% |
Conventional | 1 | 0.1% | 100% | $135,000 | View |
Citizens Equity First Credit U
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HELOC | 0 +1 HELOCs |
0% | n/a | ||
United Wholesale Mortgage
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Conventional, VA, HELOC | 93 +3 HELOCs |
12.6% | 92.1% | $355,752 | |
Rocket Mortgage
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Conventional, VA | 50 | 6.8% | 82.5% | $321,800 | |
The Loan Store, Inc
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Conventional, HELOC | 48 +1 HELOCs |
6.5% | 98% | $331,875 | |
CrossCountry Mortgage, LLC
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Conventional, HELOC | 21 +3 HELOCs |
2.8% | 95.7% | $334,523 | |
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A+5.0 ★Texas Ratio: 4.11% |
Conventional | 20 | 2.7% | 100% | $333,500 | View |
Fairway Independent Mort Corp
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Conventional, FHA | 20 | 2.7% | 100% | $273,500 | |
Provident Funding Associates
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Conventional | 19 | 2.6% | 90.5% | $538,157 | |
Resicentral LLC
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Conventional | 14 | 1.9% | 93.8% | $410,000 | |
Towne Mortgage Company
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Conventional, VA | 14 | 1.9% | 93.3% | $329,285 | |
Union Home Mortgage Corp.
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Conventional, FHA | 11 | 1.5% | 92.3% | $335,000 | |
New American Funding, LLC.
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Conventional, Jumbo | 10 | 1.4% | 90.9% | $391,000 | |
loanDepot.com LLC
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Conventional, FHA | 9 | 1.2% | 81.8% | $370,555 | |
Nationstar Mortgage
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Conventional | 9 | 1.2% | 81.8% | $186,111 | |
Pennymac Loan Services LLC
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Conventional, Jumbo | 8 | 1.1% | 88.9% | $410,000 | |
Newrez LLC
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Conventional | 7 | 0.9% | 43.8% | $367,857 | |
Lower, LLC
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Conventional, FHA | 6 | 0.8% | 85.7% | $403,333 | |
Greenstate Credit Union
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Conventional, HELOC | 5 +1 HELOCs |
0.7% | 100% | $309,000 | |
Cardinal Financial Company, Li
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Conventional | 5 | 0.7% | 100% | $499,000 | |
Guild Mortgage Company
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Conventional | 4 | 0.5% | 80% | $282,500 | |
American Pacific Mortgage Corporation
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Conventional, FHA, Jumbo | 4 | 0.5% | 100% | $567,500 | |
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A+5.0 ★Texas Ratio: 0.51% |
Conventional | 4 | 0.5% | 100% | $192,500 | View |
Plaza Home Mortgage, Inc
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Conventional | 4 | 0.5% | 80% | $420,000 | |
AmeriHome Mortgage Company, LLC
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Conventional | 3 | 0.4% | 100% | $518,333 | |
AmWest Funding Corp
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Conventional | 3 | 0.4% | 100% | $475,000 | |
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A5.0 ★Texas Ratio: 8.47% |
Conventional | 3 | 0.4% | 100% | $531,666 | View |
Bay Equity LLC
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Conventional, FHA | 3 | 0.4% | 75% | $225,000 | |
Mortgage Center LC
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Conventional | 3 | 0.4% | 100% | $565,000 | |
Mortgage Research Center
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VA | 3 | 0.4% | 80% | $411,666 | |
Pike Creek Mortgage Services, Inc.
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Conventional | 3 | 0.4% | 100% | $578,333 | |
Paramount Residential Mortgage
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Conventional | 3 | 0.4% | 100% | $611,666 | |
Polish & Slavic Federal Credit
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Conventional | 3 | 0.4% | 75% | $148,333 | |
JMAC Lending, Inc.
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Conventional | 3 | 0.4% | 100% | $391,666 | |
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A+5.0 ★Texas Ratio: 2.32% |
Conventional, HELOC | 2 +4 HELOCs |
0.3% | 66.7% | $135,000 | View |
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A+5.0 ★Texas Ratio: 5.44% |
Conventional, HELOC | 2 +2 HELOCs |
0.3% | 66.7% | $465,000 | View |
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A5.0 ★Texas Ratio: 8.14% |
Conventional, VA, HELOC | 2 +2 HELOCs |
0.3% | 66.7% | $160,000 | |
Lakeview Loan Servicing, LLC
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Conventional | 2 | 0.3% | 36.4% | $335,000 | |
Freedom Mortgage Corporation
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Conventional, FHA | 2 | 0.3% | 100% | $425,000 | |
Nbkc Bank
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Conventional | 2 | 0.3% | 100% | $285,000 | |
PHH Mortgage Corporation
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Conventional | 2 | 0.3% | 100% | $600,000 | |
First Alliance Home Mortgage, LLC
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Conventional | 2 | 0.3% | 100% | $395,000 | |
Planet Home Lending, LLC
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Conventional | 2 | 0.3% | 100% | $445,000 | |
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A-5.0 ★Texas Ratio: 14.93% |
Conventional | 2 | 0.3% | 100% | $225,000 | View |
Nations Direct Mortgage, LLC
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Conventional | 2 | 0.3% | 100% | $190,000 | |
Ark-La-Tex Financial Services LLC
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Conventional | 2 | 0.3% | 100% | $270,000 | |
Tomo Mortgage LLC
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Conventional | 2 | 0.3% | 100% | $335,000 | |
Champions Funding, LLC
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Conventional | 2 | 0.3% | 66.7% | $345,000 | |
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★ 4 stars, 1 review A+5.0 ★Texas Ratio: 1.82% |
Conventional | 2 | 0.3% | 100% | $410,000 | View |
Spring Eq, LLC
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Conventional, HELOC | 1 +2 HELOCs |
0.1% | 14.3% | $105,000 | |
Usalliance Federal Credit Union
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Conventional, HELOC | 1 +1 HELOCs |
0.1% | 100% | $95,000 | |
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A-4.8 ★Texas Ratio: 12.33% |
Conventional, HELOC | 1 +1 HELOCs |
0.1% | 100% | $475,000 | View |
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A-5.0 ★Texas Ratio: 14.33% |
Conventional, HELOC | 1 +1 HELOCs |
0.1% | 50% | $595,000 | View |
American Airlines Federal Cred
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Conventional | 1 | 0.1% | 100% | $445,000 | |
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A5.0 ★Texas Ratio: 11.06% |
FHA | 1 | 0.1% | 100% | $85,000 | View |
Fourleaf Federal Credit Union
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Conventional | 1 | 0.1% | 100% | $285,000 | |
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A+5.0 ★Texas Ratio: 0.14% |
Conventional | 1 | 0.1% | 100% | $675,000 | View |
Sage Home Loans Corporation
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Conventional | 1 | 0.1% | 50% | $465,000 | |
Brighton Bank
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Conventional | 1 | 0.1% | 100% | $485,000 | |
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A+5.0 ★Texas Ratio: 4.81% |
Conventional | 1 | 0.1% | 100% | $315,000 | View |
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D3.3 ★Texas Ratio: 35.11% |
Conventional | 1 | 0.1% | 50% | $235,000 | View |
Guidance Residential, LLC
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Conventional | 1 | 0.1% | 100% | $225,000 | |
Dart Bank
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Conventional | 1 | 0.1% | 100% | $315,000 | |
Amerisave Mortgage Company
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Conventional | 1 | 0.1% | 14.3% | $135,000 | |
General Mortgage Capital Corporation
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Conventional | 1 | 0.1% | 100% | $515,000 | |
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A+5.0 ★Texas Ratio: 5.05% |
Conventional | 1 | 0.1% | 100% | $315,000 | View |
Discover Bank
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Conventional | 1 | 0.1% | 12.5% | $55,000 | |
Sun West Mortgage Company, Inc
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Conventional | 1 | 0.1% | 100% | $305,000 | |
New Wave Lending Group Inc
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Conventional | 1 | 0.1% | 100% | $385,000 | |
Select Lending Services, LLC
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Conventional | 1 | 0.1% | 100% | $255,000 | |
SIRVA Mortgage, Inc.
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Conventional | 1 | 0.1% | 100% | $565,000 | |
Strong Home Mortgage, LLC
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Conventional | 1 | 0.1% | 100% | $525,000 | |
Nfm, Inc
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Conventional | 1 | 0.1% | 100% | $405,000 | |
Stg Mortgage Inc
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Conventional | 1 | 0.1% | 100% | $325,000 | |
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A+5.0 ★Texas Ratio: 1.10% |
Conventional | 1 | 0.1% | 100% | $365,000 | View |
Waterstone Mortgage Corporation
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Conventional | 1 | 0.1% | 100% | $425,000 | |
Lendsure Mortgage Corp.
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Conventional | 1 | 0.1% | 100% | $225,000 | |
Sierra Pacific Mortgage Co. Inc
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Conventional | 1 | 0.1% | 100% | $425,000 | |
Mission Loans, LLC
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Conventional | 1 | 0.1% | 100% | $155,000 | |
Digital Federal Credit Union
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Conventional | 1 | 0.1% | 100% | $75,000 | |
RoundPoint Mortgage Servicing LLC
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Conventional | 1 | 0.1% | 100% | $285,000 | |
Prosperity Home Mortgage, LLC
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Conventional | 1 | 0.1% | 100% | $605,000 | |
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B-4.3 ★Texas Ratio: 23.12% |
Conventional | 1 | 0.1% | 100% | $255,000 | View |
Mld Mortgage, Inc.Dba the Money Store
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Conventional | 1 | 0.1% | 100% | $515,000 | |
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A4.8 ★Texas Ratio: 2.45% |
Conventional | 1 | 0.1% | 100% | $805,000 | View |
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★ 5 stars, 1 review A+5.0 ★Texas Ratio: 1.21% |
Conventional | 1 | 0.1% | 100% | $585,000 | View |
Nexera Holding LLC
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Conventional | 1 | 0.1% | 100% | $365,000 | |
Leaderone Financial Corp.
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Conventional | 1 | 0.1% | 100% | $165,000 | |
Figure Lending LLC
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HELOC | 0 +6 HELOCs |
0% | n/a | ||
Advia Credit Union
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HELOC | 0 +4 HELOCs |
0% | n/a | ||
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B4.5 ★Texas Ratio: 20.96% |
HELOC | 0 +3 HELOCs |
0% | n/a | View | |
Lendage, LLC dba Achieve Loans
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HELOC | 0 +2 HELOCs |
0% | n/a |
Buffalo Grove Mortgage Rate Trends
Daily average mortgage rates for Illinois compared with the national average, updated every evening.
Mortgage Lenders and Mortgage Brokers Near Me in Buffalo Grove, Illinois
Looking for mortgage lenders near me or mortgage brokers near me in Buffalo Grove? The list below shows the banks, credit unions and mortgage brokers that closed home loans in Buffalo Grove in 2025, with lenders based there listed first.
Types of Mortgage Lenders in Buffalo Grove, IL
Use these to narrow the list above. Each category shows how many Buffalo Grove, IL lenders fit and what that kind of lender is usually best for.
Who Lends in Buffalo Grove, IL
Independent mortgage companies closed 70.1 percent of home loans in Buffalo Grove, Illinois in 2025, banks 23.3 percent and credit unions 6.6 percent. Homeland Mortgage Company was the largest mortgage company, JPMorgan Chase Bank, NA the largest bank and Consumers Credit Union the largest credit union. Among lenders headquartered in Illinois, Northbrook Bank & Trust Company, N.A. led with 4 loans.
How to Read This List
A high approval share with a small median loan usually points to a lender comfortable with first time and FHA borrowers. A large median loan with conventional and jumbo programs points to a move up and jumbo specialist. The health grade says whether a bank or credit union is financially sound; it says nothing about service, which is what the reviews below are for.
Attorneys customarily handle closings in Illinois. State transfer tax of $0.50 per $500 plus a county tax of $0.25 per $500, usually paid by the seller; Chicago adds $3.75 per $500 paid by the buyer and $1.50 per $500 paid by the seller, and many suburbs levy their own stamps. No mortgage recording tax.
More Illinois Mortgage Lender Pages
Frequently Asked Questions About Mortgage Lenders in Buffalo Grove, IL
By home loans closed in 2025, JPMorgan Chase Bank, NA was the largest mortgage lender in Buffalo Grove, Illinois with 56 loans, about 7.6 percent of the market. The largest lender headquartered in Illinois was Northbrook Bank & Trust Company, N.A. with 4 loans. Source: Home Mortgage Disclosure Act data for 2025, published by the FFIEC and CFPB.
Among lenders with meaningful volume in Buffalo Grove, Illinois, United Wholesale Mortgage approved the highest share of completed applications in 2025 at 92.1 percent, against a 87.7 percent average for all lenders. Approval share reflects the applicants a lender attracts as much as its underwriting, so compare it alongside loan programs and median loan size. Source: Home Mortgage Disclosure Act data for 2025, published by the FFIEC and CFPB.
12 lenders closed FHA loans in Buffalo Grove, Illinois in 2025, led by Guaranteed Rate, Inc. with 3. 6 lenders closed VA loans, led by Mortgage Research Center. Use the FHA and VA filters above the table to see only those lenders; FHA loans allow 3.5 percent down and lower credit scores, VA loans need no down payment for eligible veterans. Source: Home Mortgage Disclosure Act data for 2025, published by the FFIEC and CFPB.
Yes. 50 banks and 19 credit unions closed home loans in Buffalo Grove, Illinois in 2025, alongside 73 independent mortgage companies and brokers. Banks and credit unions carry a MonitorBankRates health grade. Mortgage companies are not deposit institutions, so they have no health grade; their HMDA figures and borrower reviews stand in. Source: Home Mortgage Disclosure Act data for 2025, published by the FFIEC and CFPB.
Lenders are ranked only by the number of home loans they closed in Buffalo Grove, Illinois during 2025 as reported under the federal Home Mortgage Disclosure Act. No lender pays to be listed or to rank higher, and reviews do not change the order. Counts cover first and second lien loans on one to four unit homes for purchase, refinance and home improvement; home equity lines are counted separately.
Methodology and Sources
Lender rankings use the loan level records that lenders file under the Home Mortgage Disclosure Act, published by the FFIEC and the Consumer Financial Protection Bureau for the 2025 reporting year. Counts include originated first and subordinate lien loans on one to four unit homes in Buffalo Grove, Illinois for purchase, refinance and other purposes; home equity lines of credit are counted separately and reverse mortgages and business purpose loans are excluded. Approval share is originations plus approved but not accepted applications divided by all completed applications (withdrawn and incomplete files are excluded). Lender type comes from the lender's federal regulator and the FFIEC National Information Center. City figures use the Census tracts that make up Buffalo Grove. Health grades are MonitorBankRates data and are current as of the date shown. Lenders below the HMDA reporting thresholds do not appear. MonitorBankRates receives no payment for placement on this page. Last updated October 8, 2026.
