Welcome to 309 Thoreau Boulevard! This spacious 5-bedroom home offers nearly 4,000 square feet of living space and an incredible backyard built for entertaining. Step inside to beautiful hardwood floors, an impressive two-story entry, formal dining room, and a light-filled great room with bay window and gas fireplace. The spacious kitchen features a center island, walk-in pantry, breakfast room, and plenty of cabinetry. Upstairs, you’ll find five bedrooms, including a generous primary suite with vaulted ceiling, sitting area, walk-in closet, and large ensuite bath. The partially finished walk-out lower level adds even more living and entertaining space with a recreation area and full bath. Outside is where this home really shines—enjoy your own private, fully fenced backyard retreat featuring an in-ground, HEATED saltwater pool, with covered patio. With a 3-car garage, sprinkler system, newer roof, siding, and plenty of space inside and out, this home is ready for its next chapter!
6 Beds
5 Baths
3,969 sq.ft
$0 per sq.ft
Traditional
$ 579,900
Active
0
26056937
6
5
3,969
Vlgs At Waldon Pond #3A
O'Fallon
Ft. Zumwalt R-II
St Charles
Residential
Traditional
Residential
$6,265
Last 6 closed homes in this zip.
| Address | Bd/Ba | SqFt | List | Sold | Closed |
|---|---|---|---|---|---|
| 15 W Homefield Point Court, O'Fallon, MO 63366 | 2/3 | 1,368 | $239,000 | $245,000 102.5% of ask |
Sep 18, 2026 |
| 301 Bridle Path Lane, Unincorporated, MO 63366 | 4/3 | 1,624 | $380,000 | $380,000 100% of ask |
Sep 17, 2026 |
| 1135 Duxbury Lane, O'Fallon, MO 63366 | 4/4 | 2,326 | $495,000 | $495,000 100% of ask |
Sep 17, 2026 |
| 532 Bramblett Hills, O'Fallon, MO 63366 | 2/2 | 1,139 | $184,500 | $180,900 98% of ask |
Sep 17, 2026 |
| 2 Doe Valley Court, O'Fallon, MO 63366 | 4/4 | 2,426 | $540,000 | $525,000 97.2% of ask |
Sep 17, 2026 |
| 11 S Meadow Drive, Unincorporated, MO 63366 | 3/2 | 1,736 | $389,900 | $375,000 96.2% of ask |
Sep 16, 2026 |
Estimate your monthly payment. Adjust the sliders below.
Estimate only. Not a loan offer. Consult a lender for an accurate quote, including HOA fees, PMI, and current rates.