306 Walnut Forest Dr
O'Fallon, MO 63366
- 3 Beds
- 3 Baths
- 3,556 sqft (on 3.37 acres)
3 Beds
3 Baths
3,556 sqft
(on 3.37 acres)
Home Value
Trulia Estimate
$748KSince last month
Increased$3K (+0.4%)Since last year
Increased$28K (+3.8%)Since last sale
Increased$219K (+41.2%)Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.
Trulia Estimate
The of this home's value increased by +60% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $749K |
| July 2026 | $746K |
| June 2026 | $759K |
| May 2026 | $755K |
| April 2026 | $750K |
| March 2026 | $747K |
| February 2026 | $730K |
| January 2026 | $695K |
2025 | |
2024 | |
2023 | |
2022 | |
2021 | |
2020 | |
2019 | |
2018 | |
2017 | |
2016 | |
Comparable sales
These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.Address | Distance | Property Type | Sold Price | Sold Date | Bed | Bath | Sqft |
|---|---|---|---|---|---|---|---|
0.27 | Single-Family Home | - | 07/01/26 | 5 | 5.5 | 5,549 | |
0.31 | Single-Family Home | - | 03/11/26 | 3 | 2 | 2,175 | |
0.45 | Single-Family Home | - | 09/17/25 | 4 | 3 | 4,287 | |
0.45 | Single-Family Home | - | 09/19/25 | 3 | 3 | 2,250 | |
0.33 | Single-Family Home | - | 02/20/26 | 3 | 2 | 1,984 | |
0.52 | Single-Family Home | - | 12/05/25 | 3 | 2.5 | 2,160 | |
0.55 | Single-Family Home | - | 12/22/25 | 4 | 3 | 2,976 | |
0.37 | Single-Family Home | - | 07/29/26 | 4 | 3.5 | 2,120 | |
0.95 | Single-Family Home | - | 11/26/25 | 4 | 3.5 | 2,516 | |
0.58 | Single-Family Home | - | 08/26/25 | 3 | 3 | 2,400 |
Nearby home prices
Get a sense of expected prices in the area by checking the value of nearby homes.Address | Distance | Price | Bed | Bath | Sqft | Status |
|---|---|---|---|---|---|---|
0.22 | $654,500 | Studio | - | - | Off Market | |
0.30 | $424,600 | 4 | 2.5 | 2,941 | Off Market | |
0.31 | $405,700 | 4 | 2 | 1,840 | Off Market | |
0.31 | $472,700 | 4 | 2.5 | 2,672 | Off Market | |
0.27 | - | 5 | 5.5 | 5,549 | Recently Sold | |
0.32 | $647,000 | 4 | 4.5 | 3,590 | Off Market | |
0.33 | - | 3 | 2 | 1,984 | Recently Sold | |
0.30 | $565,300 | 3 | 2 | 2,109 | Off Market | |
0.34 | $448,800 | 5 | 3 | 3,450 | Off Market | |
0.32 | $344,300 | 3 | 2.5 | 1,798 | Off Market | |
0.31 | - | 3 | 2 | 2,175 | Recently Sold | |
0.32 | $353,100 | 3 | 2.5 | 1,850 | Off Market |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
2000
Lot Size
3.37 acres
Living Area
3,556 sqft
Price/Sqft
$210
Parking
Garage
About this House
This single-family home is located at 306 Walnut Forest Dr, O'Fallon, MO. 306 Walnut Forest Dr is in O'Fallon, MO and in ZIP code 63366. This property has 3 bedrooms, 3 bathrooms and approximately 3,556 sqft of floor space. This property has a lot size of 3.37 acres and was built in 2000.
306 Walnut Forest Dr, O'Fallon, MO 63366 is a 3 bedroom, 3 bathroom, 3,556 sqft single-family home built in 2000. It last sold for $530,000 on Jul 23, 2020. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $748,200, with a rent estimate of $3,256/month.
Home Details for 306 Walnut Forest Dr
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Interior Details BasementNumber of Rooms: 6Types of Rooms: Walk In Closet, Dining Room, Family Room, PantryCeiling Fan |
Heating & Cooling Heating: Forced Air, Heat Pump, ElectricAir ConditioningCooling System: CentralHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 1Floors: Hardwood |
Appliances & Utilities DishwasherDisposalMicrowaveRefrigerator |
Fireplace & Spa Fireplace |
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Year Built Year Built: 2000 |
Property Type / Style Property Type: Single Family HomeArchitecture: Ranch / Rambler |
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Exterior Home Features DeckExterior: VinylPatioPorch |
Parking & Garage GarageParking Spaces: 4Parking: Garage Attached, Garage Detached |
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Units in Building: 1 |
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Lot Area: 3.37 acres |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Mar 28, 2023 Source: MARIS #23003278 | ListingRemoved | |
Mar 14, 2023 Source: MARIS #23003278 | PriceChange | $725,000 Price decreased by 3% |
Mar 4, 2023 Source: MARIS #23003278 | Pending | $750,000 |
Feb 16, 2023 Source: MARIS #23003278 | PriceChange | $750,000 Price decreased by 3% |
Feb 8, 2023 Source: MARIS #23003278 | Listed For Sale | $775,000 |
Jul 23, 2020 Source: MARIS #20024938 | Sold | -- |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $7,165 | $655,120 |
Home facts updated by county records
Market trends in Wentzville
Last updated July 2026
Avg. sale price
$397K
$5.67KMoM
Sale-to-List Price
100.0%
Price per sq ft
$190
$4MoM
Available listings
180
6MoM
Around this home
What Locals Say about Wentzville
At least 230 Trulia users voted on each feature.
93 % Say it's dog friendly
90 % Say yards are well-kept
90 % Say car is needed
87 % Say parking is easy
84 % Say kids play outside
84 % Say there are sidewalks
81 % Say there's holiday spirit
73 % Say people would walk alone at night
70 % Say streets are well-lit
63 % Say it's quiet
56 % Say there's wildlife
55 % Say neighbors are friendly
50 % Say they plan to stay for at least 5 years
43 % Say there are community events
23 % Say it's walkable to restaurants
18 % Say it's walkable to grocery stores
Sourced by Trulia users. Learn more about our methodology.
LGBTQ Local Legal Protections
LGBTQ Local Legal Protections
Frequently asked questions about 306 Walnut Forest Dr
- What is 306 Walnut Forest Dr estimated to be worth?Trulia's estimated value for 306 Walnut Forest Dr in O'Fallon, MO is $748,200.
- What is the price history for 306 Walnut Forest Dr?306 Walnut Forest Dr in O'Fallon, MO last sold in July 2020.
- Is O'Fallon a buyer's or seller's market?O'Fallon is currently a balanced market, based on recent for-sale activity.
- What's the median sale price in O'Fallon?The median sale price in O'Fallon is $397K. That is up $5.67K from the prior month.
- Does 306 Walnut Forest Dr have air conditioning?Yes, 306 Walnut Forest Dr in O'Fallon, MO has air conditioning.
- How big is the lot at 306 Walnut Forest Dr?The lot at 306 Walnut Forest Dr in O'Fallon, MO is about 3.4 acres.

