Real Reviews · O'fallon
Top-Reviewed Real Estate Agents in O'fallon, MO
What are customers actually saying? Read verified reviews for real estate agents in O'fallon — every rating is from a real customer.
As of June 2026, RatingsNearMe ranks 19 real estate agents in O'fallon, MO by the RNM Score — a 0–100 rating built from Google ratings, review volume, sentiment, and profile completeness. The top-ranked is SCHNEIDER Real Estate with a 4.9-star rating from 344 Google reviews and an RNM Score of 87/100. Also in the top tier: Magnolia Real Estate and FasterHouse. The average rating across all listed real estate agents in O'fallon is 4.9 stars from 105 reviews per business on average.
Real estate agents in O'fallon typically earn 2.5–3% commission per side. Post-NAR settlement, buyer agent fees are negotiable.
Rankings updated June 10, 2026 · RNM Score = ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · Not paid placement.
Best Overall
Gateway Realty Group
Gateway Realty Group is consistently top-ranked in O'Fallon, indicating strong local expertise and client satisfaction.
Most Reviewed
Gateway Realty Group
A high number of reviews suggests broad experience and a proven track record with many clients.
When choosing an agent in O'Fallon, prioritize those with deep local market knowledge and a strong record of successful transactions. Reading recent reviews can also help gauge responsiveness and negotiation skills.
Local Market Snapshot
19
Businesses listed
4.9★
Avg rating
105
Avg reviews
Jun 10, 2026
Last updated
Top Rated Real Estate Agents
O'Fallon real estate agent with a 4.9-star rating from 344 Google reviews.
1514 Caulks Hill Rd, St Charles, MO 63304, USAHolds a flawless 5.0 rating across hundreds of Google reviews.
830 Waterbury Falls Dr # 201, O'Fallon, MO 63368, USAHighly rated O'Fallon agent with a 4.9-star average from over 200 reviews.
830 Waterbury Falls Dr # 201, O'Fallon, MO 63368, USAReal Estate Agents Rankings in O'fallon, MO
| # | Business | Rating | Reviews |
|---|---|---|---|
| #1 | SCHNEIDER Real Estate1514 Caulks Hill Rd, St Charles, MO 63304, USA | 4.9★ | 344 |
| #2 | Magnolia Real Estate830 Waterbury Falls Dr # 201, O'Fallon, MO 63368, USA | 5.0★ | 248 |
| #3 | FasterHouse830 Waterbury Falls Dr # 201, O'Fallon, MO 63368, USA | 4.9★ | 205 |
| #4 | Soni Gill Realtor with Gill Premier Homes by Keller Williams Realty West856 Waterbury Falls Dr #200, O'Fallon, MO 63368, USA | 5.0★ | 22 |
| #5 | Realty ONE Group Trifecta2307 State Hwy K, O'Fallon, MO 63368, USA | 5.0★ | 31 |
| #6 | The Chad Wilson Group at Keller Williams Realty West111 Ungerboeck Park, O'Fallon, MO 63368, USA | 4.9★ | 204 |
| #7 | Envision Realty - MO2139 Bryan Valley Commercial Dr, O'Fallon, MO 63366, USA | 5.0★ | 65 |
| #8 | Gateway Realty Group950 Caledonia Dr, O'Fallon, MO 63368, USA | 5.0★ | 132 |
| #9 | Scott & Laura Kemp, Realtors at Coldwell Banker Realty Gundaker in Lake St Louis3401 Technology Dr Ste 101, Lake St Louis, MO 63367, USA | 5.0★ | 102 |
| #10 | Lisa Adkins, RE/MAX Platinum410 Crestview Dr, O'Fallon, MO 63366, USA | 4.9★ | 90 |
Ranked by verified ratings & review volume · Data from Google Business listings · Updated June 2026
All Real Estate Agents in O'fallon
5.0 stars from 22 reviews, exceptional local real estate service.
856 Waterbury Falls Dr #200, O'Fallon, MO 63368, USA
5.0 stars from 31 reviews, making this O'Fallon agent a trusted local choice.
2307 State Hwy K, O'Fallon, MO 63368, USA
O'Fallon's top-rated real estate agent with a 4.9-star average from over 200 reviews.
111 Ungerboeck Park, O'Fallon, MO 63368, USA
Rated 5.0 stars from 65 Google reviews, this O'Fallon agent is highly trusted.
2139 Bryan Valley Commercial Dr, O'Fallon, MO 63366, USA
5.0 stars from 132 Google reviews, reflecting exceptional client satisfaction.
950 Caledonia Dr, O'Fallon, MO 63368, USA
Trusted by clients with a perfect 5.0-star rating from over 100 reviews.
3401 Technology Dr Ste 101, Lake St Louis, MO 63367, USA
Consistently rated 4.9 stars from 90 glowing Google reviews in O'Fallon.
410 Crestview Dr, O'Fallon, MO 63366, USA
5.0 stars from 86 reviews, reflecting exceptional client satisfaction.
950 Caledonia Dr, O'Fallon, MO 63368, USA
Ranked 4.9 stars out of 82 reviews for exceptional local real estate service in O'Fallon.
107 W 1st St, O'Fallon, IL 62269, USA
Rated 5.0 stars from 57 Google reviews, this agent is highly trusted.
111 Ungerboeck Park, O'Fallon, MO 63368, USA
4.8 stars from 54 Google reviews, reflecting exceptional client satisfaction.
111 Ungerboeck Park, O'Fallon, MO 63368, USA
Exceptional 5.0-star rating from 22 reviews distinguishes this O'Fallon agent.
2307 State Hwy K, O'Fallon, MO 63368, USA
13 Google reviews give this O'Fallon agent a strong 4.7-star rating.
1001 Boardwalk Springs Pl Suite 111, O'Fallon, MO 63368, USA
4.9 stars from 132 Google reviews reflects exceptional client satisfaction.
856 Waterbury Falls Dr #200, O'Fallon, MO 63368, USA
Exceptional 4.8-star rating from dozens of reviews in O'Fallon, MO.
111 Ungerboeck Park, O'Fallon, MO 63368, USA
Rated 4.7 stars from 54 Google reviews, this O'Fallon agent is consistently praised.
950 Caledonia Dr, O'Fallon, MO 63368, USA
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Real Estate Agents in O'fallon, MO — Compared
| # | Business | RNM Score | Rating | Reviews |
|---|---|---|---|---|
| 1 | SCHNEIDER Real Estate | 87/100 | 4.9 ★ | 344 |
| 2 | Magnolia Real Estate | 88/100 | 5.0 ★ | 248 |
| 3 | FasterHouse | 86/100 | 4.9 ★ | 205 |
| 4 | Soni Gill Realtor with Gill Premier Homes by Keller Williams Realty West | 75/100 | 5.0 ★ | 22 |
| 5 | Realty ONE Group Trifecta | 77/100 | 5.0 ★ | 31 |
| 6 | The Chad Wilson Group at Keller Williams Realty West | 86/100 | 4.9 ★ | 204 |
| 7 | Envision Realty - MO | 81/100 | 5.0 ★ | 65 |
| 8 | Gateway Realty Group | 85/100 | 5.0 ★ | 132 |
| 9 | Scott & Laura Kemp, Realtors at Coldwell Banker Realty Gundaker in Lake St Louis | 83/100 | 5.0 ★ | 102 |
| 10 | Lisa Adkins, RE/MAX Platinum | 81/100 | 4.9 ★ | 90 |
Ranked by RatingsNearMe Score · ratings (35%), review volume (30%), sentiment (20%), completeness (10%), availability (5%) · June 2026
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Frequently Asked Questions — Real Estate Agents in O'fallon
What is the difference between a buyer's agent and a listing agent in O'fallon?
A buyer's agent represents you when purchasing and is legally obligated to work in your interest. A listing agent represents the seller. In most O'fallon transactions, both are paid from the seller's proceeds. Since the 2024 NAR settlement, buyer's agent compensation is more negotiable — you may be asked to sign a buyer's representation agreement before touring homes. Ask any agent upfront how they are compensated.
How much does a real estate agent cost in O'fallon?
Traditionally 5–6% of the sale price, split between buyer's and seller's agents. Post-2024 NAR settlement, commissions are more openly negotiable. On a $400,000 home in O'fallon, that's $20,000–$24,000 in total commissions. Some agents offer discounted rates for repeat clients or higher-priced properties. Always negotiate.
How do I verify a real estate agent's license in MO?
Search the MO Real Estate Commission's online license lookup. You can also check if they're a Realtor (NAR member) at nar.realtor — Realtors are held to a Code of Ethics beyond basic licensing. Check reviews, sales history, and neighborhood expertise before interviewing agents.
What should I ask a real estate agent before hiring them in O'fallon?
Ask: How many homes have you sold in this neighborhood in the past 12 months? What is your average list-to-sale price ratio? How do you communicate with clients (and how fast do you respond)? What is your marketing strategy for my home? Do you have relationships with lenders, inspectors, and attorneys in O'fallon? A good agent answers these without hesitation.
How are the real estate agents on this page ranked?
Rankings use a transparent algorithm: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Featured Partner listings have paid for enhanced visibility but must still earn their position through real customer reviews — sponsored listings are clearly labeled.
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How Rankings Work on This Page
Every real estate agents on RatingsNearMe is scored transparently: star rating (35%), review volume (30%), customer sentiment (20%), profile completeness (10%), and availability (5%). Businesses labeled exclusive or premium are Featured Partners — they have paid for enhanced visibility but must still rank through real customer reviews. We cap sponsored boosts so bad businesses can never buy the top spot.
Editorial notice: Ratings are based on publicly available data from Google Business listings. Consumers should independently verify licensing, insurance, and credentials before hiring any service provider. Last updated: June 10, 2026.
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