$275,900
- 3 Beds
- 1.5 Baths
- 1,633 sqft (on 0.42 acres)
20 Doris Ave, O'Fallon, MO 63368
Est. Refi. Payment $1,824/mo*
Refinance Your HomeHome Value
Trulia Estimate
$276KSince last month
Decreased$2K (-0.7%)Since last year
Increased$12K (+4.3%)Since last sale
Increased$132K (+90.7%)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 +124% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| October 2026 | $277K |
| September 2026 | $279K |
| August 2026 | $281K |
| July 2026 | $281K |
| June 2026 | $283K |
| May 2026 | $286K |
| April 2026 | $282K |
| March 2026 | $278K |
| February 2026 | $268K |
| January 2026 | $260K |
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 |
|---|---|---|---|---|---|---|---|
0.07 | Single-Family Home | - | 07/02/26 | 3 | 1 | 1,128 | |
0.23 | Single-Family Home | - | 08/14/26 | 3 | 2 | 1,676 | |
0.25 | Single-Family Home | - | 10/23/26 | 3 | 2 | 1,676 | |
0.22 | Single-Family Home | - | 01/06/26 | 3 | 2 | 1,368 | |
0.27 | Single-Family Home | - | 06/30/26 | 3 | 2 | 1,370 | |
0.16 | Single-Family Home | - | 12/11/25 | 4 | 2.5 | 2,230 | |
0.35 | Single-Family Home | - | 04/30/26 | 2 | 2 | 1,210 | |
0.34 | Single-Family Home | - | 09/02/26 | 4 | 3.5 | 3,632 | |
0.38 | Single-Family Home | - | 03/26/26 | 4 | 2.5 | 2,020 | |
0.38 | Single-Family Home | - | 11/17/25 | 3 | 3 | 3,521 |
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 |
|---|---|---|---|---|---|---|
0.02 | $230,900 | 3 | 1 | 999 | Off Market | |
0.02 | $291,400 | 4 | 1.5 | 1,440 | Off Market | |
0.04 | $337,400 | 3 | 3 | 1,700 | Off Market | |
0.04 | $290,300 | 3 | 3 | 1,356 | Off Market | |
0.04 | $756,900 | 4 | 3 | 3,218 | Off Market | |
0.04 | $582,700 | 4 | 3 | 2,471 | Off Market | |
0.04 | $330,600 | 4 | 3 | 1,856 | Off Market | |
0.05 | $265,700 | 3 | 1 | 1,152 | Off Market | |
0.05 | $301,700 | 3 | 2 | 1,703 | Off Market | |
0.06 | $248,700 | 3 | 2 | 1,128 | Off Market | |
0.06 | $236,800 | 3 | 2 | 1,085 | Off Market | |
0.06 | $238,600 | 3 | 1 | 1,040 | Off Market | |
0.06 | $277,800 | 3 | 2 | 1,124 | Off Market | |
0.07 | $310,700 | 3 | 2 | 1,416 | Off Market | |
0.07 | - | 3 | 1 | 1,128 | Recently Sold | |
0.07 | $246,700 | 3 | 2 | 1,166 | Off Market | |
0.07 | $648,400 | 4 | 4 | 3,096 | Off Market | |
0.07 | $586,000 | 4 | 3.5 | 3,229 | Off Market | |
0.08 | $370,900 | 3 | 2 | 1,562 | Off Market | |
0.08 | $680,400 | 3 | 4 | 2,388 | Off Market |
Local Information
-- mins to
Home Highlights
Single-Family Home
Built in 1960
0.42 acre lot
1,633 sqft
$169/sqft
Garage
About this House
Great first time buyer home in the heart of O'Fallon, or entry level investment opportunity. 3 Bed / 1.5 Bath / 1 Car Garage on a large, almost ½ acre, level lot in a great location! Easy access to Hwy 40 near Winghaven. Home has updated bathrooms and basement finish and has been freshly painted. Spacious Living/Family Room has plenty of room for your furniture. Eat-in Kitchen with large breakfast room would be great for family gatherings. Large deck just off the Breakfast room overlooks an almost 1/2 acre lot. Oversized 20'x12' one car garage has space for your car and extra storage. Finished Rec room in the walkout basement. Located just behind Mastercard, this house could be a great rental for Mastercard employees. Property to be sold "AS-IS, WHERE IS" Seller to complete no inspections or repairs.
20 Doris Ave, O'Fallon, MO 63368 is a 3 bedroom, 2 bathroom, 1,633 sqft single-family home built in 1960. It was last sold on Nov 30, 2020. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $275,900, with a rent estimate of $2,233/month.
Home Details for 20 Doris Ave
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Interior Details BasementNumber of Rooms: 7Types of Rooms: Breakfast Nook, Recreation Room |
Heating & Cooling Heating: Forced Air, Propane ButaneAir ConditioningCooling System: CentralHeating Fuel: Forced Air |
Levels, Entrance, & Accessibility Stories: 1 |
Fireplace & Spa Fireplace |
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Year Built Year Built: 1960 |
Property Type / Style Property Type: Single Family HomeArchitecture: Other |
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Exterior Home Features Exterior: Wood, Brick |
Parking & Garage GarageParking Space: 1Parking: Garage Attached |
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Units in Building: 1 |
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Lot Area: 0.42 acres |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Nov 30, 2020 Source: MARIS #20068251 | Sold | -- |
Oct 27, 2020 Source: Agent Provided | Pending | $150,000 |
Oct 23, 2020 Source: Agent Provided | Listed For Sale | $150,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $2,201 | $185,519 |
Home facts updated by county records
Market trends in O Fallon
Last updated September 2026
Avg. sale price
$388K
$1.66KMoM
Sale-to-List Price
100.5%
0.1%MoM
Price per sq ft
$181
$1MoM
Available listings
265
5MoM
Sourced by Trulia Market Trends
Around this home
What Locals Say about O Fallon
This October
Trick-or-Treat Score
Built from what locals say about this neighborhood.- 79% say there are sidewalks
- 77% say there's holiday spirit
- 57% say neighbors are friendly
Trulia Trick or TreatStart Ghost Hunt
At least 269 Trulia users voted on each feature.
91 % Say car is needed
90 % Say it's dog friendly
90 % Say parking is easy
83 % Say kids play outside
82 % Say yards are well-kept
79 % Say there are sidewalks
78 % Say people would walk alone at night
77 % Say there's holiday spirit
72 % Say streets are well-lit
67 % Say it's quiet
57 % Say neighbors are friendly
47 % Say there's wildlife
47 % Say they plan to stay for at least 5 years
36 % Say it's walkable to restaurants
36 % Say there are community events
31 % 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 20 Doris Ave
- What is 20 Doris Ave estimated to be worth?Trulia's estimated value for 20 Doris Ave in O'Fallon, MO is $275,900.
- What is the price history for 20 Doris Ave?20 Doris Ave in O'Fallon, MO last sold in November 2020.
- Is O'Fallon a buyer's or seller's market?O'Fallon is currently a buyer's market, based on recent for-sale activity.
- What's the median sale price in O'Fallon?The median sale price in O'Fallon is $388K. That is up $1.66K from the prior month.
- Does 20 Doris Ave have air conditioning?Yes, 20 Doris Ave in O'Fallon, MO has air conditioning.
- How big is the lot at 20 Doris Ave?The lot at 20 Doris Ave in O'Fallon, MO is about 0.42 acres (18,208 sq ft).

