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Real Estate Agent · Results Real Estate
Columbia, IL same city
Mandy McGuire Realtor
Photo: Downtown Columbia, IL by Paul Sableman, CC BY 2.0 via Wikimedia Commons
Real Estate Team in Columbia
About Mandy McGuire Group- MMG- Powered by Keller Williams Pinnacle
Mandy McGuire Group- MMG- Powered by Keller Williams Pinnacle is a real estate team listed in Columbia, Illinois. The team name indicates an affiliation with Keller Williams Pinnacle.
When working with a team, ask who will be your main point of contact, how showings and negotiations are divided, and how quickly you can expect responses. For comparison, agents listed in St.
What the data says about Columbia
Many listings nearby
24 other listed real estate professionals work within 25 miles of Columbia, 1 of them in Columbia itself. The map and the list further down sort them by distance.
Location
Columbia, Illinois
Local time
8:01 PMColumbia · Central Time · Wednesday, October 14
No published office hours. If this is your listing, you can send your hours.
Home values in Columbia
Typical home$346K
1-year+3.3%
5-year+28.9%
10-year+66.2%
As of August 2026, Zillow’s home value index puts a typical Columbia home at roughly $346,129. Over twelve months the typical value rose 3.3%, against a 5.3% rise for Illinois as a whole. Zoom out to five years and values are +28.9%. Columbia sits 16% above the Illinois typical value of $297,573.
Source: Zillow Home Value Index, August 2026. More on the Columbia market
Profile details
| Name | Mandy McGuire Group- MMG- Powered by Keller Williams Pinnacle |
|---|---|
| Profile type | Real Estate Team |
| Primary market | Columbia, Illinois |
| County | Monroe County |
| Social media followers | 2,871 |
| License regulator | Illinois Department of Financial and Professional Regulation |
| Time zone | Central Time |
| Last reviewed | October 13, 2026 |
Communities around Columbia
| Community | Distance | Typical home | 1 year | Listed |
|---|---|---|---|---|
| Oakville, MO | 5.9 mi | $364,225 | +3.4% | — |
| St. Louis, MO | 13 mi | $186,625 | -0.1% | 12 |
| Sunset Hills, MO | 13 mi | $627,906 | +5.0% | 1 |
| Brentwood, MO | 14 mi | $271,518 | +1.9% | 1 |
| Clayton, MO | 15 mi | $887,161 | +7.6% | 3 |
| Festus, MO | 19 mi | $306,230 | +6.3% | 1 |
| O'Fallon, IL | 19 mi | — | — | 2 |
| Collinsville, IL | 20 mi | $197,656 | +5.3% | 1 |
Questions about Mandy McGuire Group- MMG- Powered by Keller Williams Pinnacle
Where is Mandy McGuire Group- MMG- Powered by Keller Williams Pinnacle located?
Mandy McGuire Group- MMG- Powered by Keller Williams Pinnacle is listed in Columbia, Illinois (Monroe County).
Which nearby communities have listed professionals?
St. Louis (13 mi, 11 listings), Sunset Hills (13 mi, 1 listing), Brentwood (14 mi, 1 listing), and Clayton (15 mi, 3 listings).
What does a typical home cost in Columbia?
About $346,129 in August 2026 (Zillow Home Value Index), +3.3% versus a year earlier.
Is this your profile?
Send a correction, add office hours or ask us to remove this page. Messages go to the Realtor US editorial team, not to Mandy McGuire Group- MMG- Powered by Keller Williams Pinnacle.
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