OFF MARKET
Last listed at $165,000, CLOSED ON May 2016
$304,326
Est. refi paymentEst. refi $1,284/mo
5
bd
3 ba
1,640
sq ft

647 Sontag Rd, Ballwin, MO 63021

map-entry

About this home

Single-familyProperty Type
1929Year Built
0.95 acresLot Size
$186Est. Price/Sq.Ft.
5 spacesParking
Listed by Dawn Krause Keller Williams Chesterfield
Bought with Chris Berra Keller Williams Southwest
Redfin checked: a minute ago
Source:MARIS as Distributed by MLS Grid #16014453

Redfin Estimate

$304,326
$139K over list price of $165K

This home's estimate is 41.5% lower than the average sale price ($520K) of 6 comparable homes.

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Earn from this home

Sell
$284,773
Est. take-home

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Refinance
$0
Est. cash available

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Rent
$2,016/mo
Redfin rental estimate

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Market trends in 63021, MO

Sale history for 647 Sontag Rd

Tax history for 647 Sontag Rd

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Beds
5
Baths
2.75
Stories
2
Lot width
Lot depth
Lot size
41,382
Year renovated
2022
Sq. Ft.
1,640
Year built
1929
Style
Single Family Residential
County
St. Louis County
APN
25S210178
Parking Spaces
5
Basement
Yes
Accessible
No
HOA Dues
Garage
No
Features
Last updated by owner on Feb 17, 2026.

Property details

Around this home

Schools

Woerther Elementary School

Public K-5 • Assigned • 1.7mi

7/10
Selvidge Middle School

Public 6-8 • Assigned • 2.2mi

7/10
Marquette Sr. High School

Public 9-12 • Assigned • 4.9mi

8/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

5/10 Heat Factor

7 days above 107° expected this year, 20 days in 30 years

2/10 Wind Factor

1% chance of strong winds in next 30 years

2/10 Air Factor

0 unhealthy days expected this year, 2 days in 30 years

Provided by First Street

Historical weather

Ballwin, MO • 63021
Average low and high temperatures (°F)
39
20
47
26
66
40
72
50
75
54
86
66
91
72
88
65
84
60
74
49
57
40
47
29
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9.7 hours in June and 4.2 hours in December, which is comparable to the U.S. average for solar exposure.

9.7 hrs
4.2 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$291,000 – $352,000

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Property information provided by MARIS as Distributed by MLS Grid when last listed in 2016. This data may not show owner updates. Learn more.
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GreatSchools Ratings provided by GreatSchools.org.