Back on the market - No Fault of the Seller. Buyers got Cold Feet. Welcome to 4121 Old Baumgartner, a beautiful home in the heart of Oakville. Don't miss out on this 4 bedroom 2.5 bath home secluded on 2.15 acres!! NEW roof! Inside you'll find a beautiful layout, semi open plan with living room/family room, dining and a kitchen are that has views of all of the greenery outside. Beautiful screened in back patio.. If you love to entertain this home is perfect for you. 3 spacious bedrooms upstairs and one down stairs plus one bonus room downstairs that could be used for additional guest space or office. Even considering the gorgeous interior, the outside is what makes this home truly special! On a 2.15 acre lot, you will never get tired of the deer visiting. A covered front porch and a large screened in patio to enjoy your morning coffee (almost) year round! This home was truly meant for entertaining! Added bonus, it has a barn for even more fun. Don't wait on this one, it is sure to sell fast!
Single-familyProperty Type
1972Year Built
2.15 acresLot Size
$202Price/Sq.Ft.
Listed by Stacey Biermann• Wood Brothers Realty
Bought with Rodney Wallner• Berkshire Hathaway HomeServices Select Properties
Est. $2,276 per month, based on comparable rentals
Sale and tax history for 4121 Old Baumgartner Rd
Sale History
Tax History
Date
Event
Price
MARIS as Distributed by MLS Grid #25068258
May 29, 2026
Sold
*
Apr 6, 2026
Pending
—
Mar 24, 2026
Price Changed
$454,900
$202/sq ft
Feb 14, 2026
Price Changed
$459,900
$204/sq ft
Dec 1, 2025
Relisted
—
Nov 14, 2025
Price Changed
$465,000
$206/sq ft
Nov 7, 2025
Price Changed
$489,000
$217/sq ft
Nov 1, 2025
Listed
$499,900
$221/sq ft
Oct 28, 2025
Coming Soon
$499,900
$221/sq ft
Public Records
Dec 22, 2021
Sold
—
MARIS as Distributed by MLS Grid #21076692
Nov 11, 2021
Pending
—
Nov 9, 2021
Listed
$325,000
$144/sq ft
Nov 6, 2021
Coming Soon
$325,000
$144/sq ft
+41
Welcome to 4121 Old Baumgartner Rd! If you are looking for 2 +/- acres of serenity w/ all the convenience of the suburbs, then you've found your own little patch of heaven; complete with your own red (27'x37', concrete floor) barn/workshop. The well-appointed split-level home has been outfitted w/ TOP of THE LINE HVAC-98.1% AFUE High Efficiency, Variable Speed, Lennox Signature Series Furnace, 17 SEER High-Efficiency Lennox Signature Series AC, Lennox iComfort WI_FI S30 thermostat, Lennox whole house air filter, Air Scrubber whole house germicidal system! 4 bedrooms {and an option for a 5th), bring the in-laws or a roommate along to enjoy the new place! No worries about privacy as you enjoy the master ensuite w/ a beautifully sleek, updated bathroom and custom walk-in closet. The hall bathroom has also been updated along with new carpet throughout the main floor and granite countertops in the kitchen. A favorite for all is sure to be the enclosed patio complete w/ a masonry fireplace!
Public Records
Dec 28, 2010
Sold
$190,000
$84/sq ft
Public Records
Jan 14, 2003
Sold
$250,000
$111/sq ft
Year
Property tax
Land + Additions
Assessment*
2022
$2,886 (+3.3%)
$15,880 + $27,780
$43,660
2021
$2,793 (−12.0%)
$15,880 + $27,780
$43,660
2020
$3,173 (+0.3%)
$15,880 + $27,780
$43,660
2019
$3,163 (+6.4%)
$14,970 + $32,260
$47,230
2018
$2,973 (+0.1%)
$14,970 + $32,260
$47,230
2017
$2,969 (+9.9%)
$12,030 + $28,030
$40,060
2016
$2,702 (+8.9%)
$12,030 + $28,030
$40,060
2015
$2,481 (+12.7%)
$12,030 + $22,930
$34,960
2014
$2,202
$9,560 + $21,110
$30,670
Public record
Public record
Permits
Beds
3
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
2.15 Acres
Year renovated
—
Sq. Ft.
2,257
Year built
1972
Style
Single Family Residential
County
St. Louis County
APN
32K340462
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2023.
May 21, 2026 • Final
Building residential non-habitable (integrated/non-integrated)
Remodel
Mar 24, 2026 • Final
Building residential existing building (integrated/non-integrated)
Grading
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.