502 Allen Dr, O'Fallon, MO 63366
Property image
Property image
OFF MARKET
Listed by Jeff S Garner, Garner Realty & Development, Inc., (636) 573-1200 . Bought with Lux Properties

$233,300

Trulia Estimate
  • 3 Beds
  • 1.5 Baths
  • 1,174 sqft

502 Allen Dr, O'Fallon, MO 63366

Est. Refi. Payment $1,542/mo*
Refinance Your Home

Home Value

Trulia Estimate
$233K
Since last month
Decreased$900 (-0.4%)
Since last year
Decreased$12K (-4.9%)
Since last sale
Increased$3K (+1.4%)
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 +85% in the last 10 years
MonthEstimated value
2026
September 2026$233K
August 2026$234K
July 2026$233K
June 2026$236K
May 2026$236K
April 2026$234K
March 2026$236K
February 2026$232K
January 2026$233K
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
501 Prince Charles Dr, O'Fallon, MO
0.02
Single-Family Home
-
07/20/26
3
1.5
900
411 Saint Joseph Ave, O'Fallon, MO
0.10
Single-Family Home
-
11/24/25
3
1.5
1,000
409 Saint Joseph Ave, O'Fallon, MO
0.11
Single-Family Home
-
04/15/26
3
1.5
900
411 Saint Christopher Dr, O'Fallon, MO
0.20
Single-Family Home
-
10/16/25
3
1.5
1,130
906 Love Dr, O Fallon, MO
0.16
Single-Family Home
-
12/29/25
3
2
1,448
901 Love Dr, O'Fallon, MO
0.15
Single-Family Home
-
05/20/26
3
1
912
504 Briscoe Ave, O'Fallon, MO
0.20
Single-Family Home
-
09/15/26
3
2
1,514
508 Saint Christopher Dr, O'Fallon, MO
0.25
Single-Family Home
-
03/19/26
3
1.5
1,250

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
501 Prince Charles Dr, O'Fallon, MO 63366
0.02
-
3
1.5
900
Recently Sold
801 Saint Bernard Dr, O'Fallon, MO 63366
0.04
$255,000
3
1.5
968
Off Market
418 Prince Charles Dr, O'Fallon, MO 63366
0.06
$253,400
3
1.5
900
Off Market
802 Love Dr, O'Fallon, MO 63366
0.06
-
4
2.5
1,650
Recently Sold
806 Love Dr, O'Fallon, MO 63366
0.09
$283,800
3
2
2,124
Off Market
411 Saint Joseph Ave, O'Fallon, MO 63366
0.10
-
3
1.5
1,000
Recently Sold
409 Saint Joseph Ave, O'Fallon, MO 63366
0.11
-
3
1.5
900
Recently Sold
508 Mona Dr, O'Fallon, MO 63366
0.10
$287,500
3
2
1,925
Off Market
412 Saint Joseph Ave, O'Fallon, MO 63366
0.13
$259,800
4
1.5
900
Off Market
403 Prince Charles Dr, O'Fallon, MO 63366
0.14
$265,000
3
2
1,225
For Sale
409 Prince David Dr, O'Fallon, MO 63366
0.15
$237,200
3
1.5
900
Off Market

Local Information

  • Map ViewExplore the area around 502 Allen Dr.
  • Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1965
1,174 sqft
$199/sqft
Attached Garage

About this House

Welcome to 502 Allen Dr in O’Fallon! This charming ranch-style home offers 3 spacious bedrooms, 1.5 baths, and over 1,100 sq ft of comfortable living space. Inside, you’ll find a bright great room with a cozy wood-burning fireplace, a separate dining room filled with natural light, and a functional kitchen featuring and included appliances. The home also offers a convenient main-level laundry, an attached 1-car garage. Enjoy outdoor living on the backyard patio, and level fenced yard with a storage shed. Located in the Fort Zumwalt R-II School District and close to shopping, dining, and major highways, this home combines comfort, convenience, and value in one great package.
502 Allen Dr, O'Fallon, MO 63366 is a 3 bedroom, 2 bathroom, 1,174 sqft single-family home built in 1965. It was last sold on Oct 15, 2025. More recently, it was listed as a rental in August 2012 with an asking price of $1,075 per month. That rental listing was removed on January 15, 2013. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $233,300, with a rent estimate of $1,769/month.

Home Details for 502 Allen Dr

Active Status

MLS Status: Closed

Interior Features

Interior Details
Number of Rooms: 6
Beds & Baths
Number of Bedrooms: 3Main Level Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 1Number of Bathrooms (half): 1Number of Bathrooms (main level): 2
Dimensions and Layout
Living Area: 1174 Square Feet
Appliances & Utilities
Utilities: Electricity Available
Heating & Cooling
Heating: Forced AirHas CoolingAir Conditioning: Central AirHas HeatingHeating Fuel: Forced Air
Fireplace & Spa
No Fireplace
Gas & Electric
Electric: OtherHas Electric on Property
Levels, Entrance, & Accessibility
Levels: One

Exterior Features

Exterior Home Features
Foundation: Slab
Parking & Garage
No CarportNo GarageHas an Attached GarageParking: Garage Attached
Water & Sewer
Sewer: Public Sewer
Finished Area
Finished Area (above surface): 1174 Square Feet

Days on Market

Cumulative Days on Market: 9

Property Information

Year Built
Year Built: 1965
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Ranch
Building
Construction Materials: FrameDoes Not Include Home Warranty
Property Information
Parcel Number: 2051B4080000083.0000000

Price & Status

Price
List Price: $240,000
Status Change & Dates
Off Market Date: Sun Sep 21 2025

Location

Direction & Address
City: O'FallonCommunity: Forest Park Add #2
School Information
Elementary School: J.L. Mudd/Forest ParkJr High / Middle School: Ft. Zumwalt North MiddleHigh School: Ft. Zumwalt North HighHigh School District: Ft. Zumwalt R-II

Building

Building Area
Building Area: 1174 Square Feet

HOA

Association for this Listing: St. Charles County Association of REALTORSNo HOA

Lot Information

Lot Area: 8999.496 sqft

Listing Info

Special Conditions: Standard

Offer

Listing Terms: Cash, Conventional, FHA, VA Loan

Miscellaneous

Mls Number: 25062872Above Grade Unfinished Area: 1174Showing Requirements: Lockbox, Vacant

Price and Tax history

DateEventPrice
Oct 15, 2025
Source: MARIS #25062872
Sold
--
Sep 21, 2025
Source: MARIS #25062872
Pending
$240,000
Sep 12, 2025
Source: MARIS #25062872
Listed For Sale
$240,000
May 17, 2023
Source: MARIS #23020431
Sold
--
Apr 17, 2023
Source: MARIS #23020431
Contingent
$199,000

Market trends in O Fallon

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$385K
$10.17KMoM
Sale-to-List Price
100.4%
0.1%MoM
Price per sq ft
$180
$0MoM
Available listings
270
6MoM

Around this home

What Locals Say about O Fallon

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.
  • Savannahep
    "Good parks. Feels safe. Everything you need is close by: grocery stores, gas stations, restaurants. "
    0
    Flag
  • Katie M Gough
    "My town is about 45 minutes from the city of St. Louis. It has access to all three major highways through St. Charles County. "
    0
    Flag
  • Roshan Bhattarai
    "Friendly neighbors, great community. Safe for the family. We are happy to find such a good place to live."
    0
    Flag
  • Miah Berka
    "It’s a fantastic place to raise a family. I feel safe & protected since living here. There are times I forget to lock my doors & I am not worried one bit. I feel like my area is very friendly as well!"
    0
    Flag
  • Trulia User
    "Safe neighbors , clean city, some great parks and lots of activities such as food. Shopping, schools are good"
    0
    Flag
  • Erellis81
    "My commute is down a country road into Defiance which is relatively quiet and peaceful. There’s definitely more homes popping up so more cars are around "
    0
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  • Candice Brown
    "Feels like Pleasantville living in this area all the neighbors are friendly and welcoming I love living here."
    0
    Flag
  • Melody Bridges
    "Quaint and affordable (if that is possible in this economy) and perfect for a family or single person. "
    0
    Flag
  • Lmedlin0101
    "Way too populated, really high taxes and high crime rate. Expensive utilities. I do not recommend living here. "
    1
    Flag
  • Ashley M.
    "Great schools Safe neighborhoods Resturants Larks are great and trails. It’s a great place to raise a family "
    0
    Flag
  • Brittany0628
    "This area is great bc it’s quaint but still near everything you want. Just off north main st. Fire dept is super close, Walgreens at the corner! It’s great!"
    0
    Flag
  • Ben C.
    "It’s nice with multiple dog parks around the area. There’s a lot to do with your pets and I think anyone with a dog would find plenty to do"
    0
    Flag
  • Couponshaneygirls
    "A constant barking outside dog. Other than that, it is ok. Not many sidewalks. You would have to use the middle of the streets! "
    0
    Flag
  • Jeff T.
    "It’s great here, I just love the neighborhood and the people here. Our elementary school could be better but it’s the only bad rated one in the entire school district. "
    0
    Flag
  • Shannon P.
    "We see people walking their dogs all the time. Just pick up your poop! She did parks available, multiple vets, daycares and groomers. "
    0
    Flag
  • Wehrehsvave
    "There are many friendly families in the area and respectful children. Would recommend to anyone to live here! "
    0
    Flag
  • Christopher P.
    "nice area with access to everything you could want. really close to shopping centers in Chesterfield. wentzville area is just down the road. school district is great and the teacher this far have been amazing. "
    0
    Flag
  • Kathy D. S.
    "It is such a vibrant Neighborhood! I’m so glad I moved my elderly Mother here! We feel so safe! And everyone takes pride in their homes and keeping the Neighborhood looking great!"
    1
    Flag
  • Kyra.chap
    "The O'Fallon Freedom Fest is a fun local event held once a year that is looked forward to by children and adults alike. "
    0
    Flag
  • Carole S.
    "Nothing happens as far as get together in the area I believe at one time people would get together but not any more area is changing too much low income housing"
    0
    Flag
  • Lisa D.
    "Easy access to all major highways easy commute for all locations. Love the neighborhood. Close to food and shopping. "
    0
    Flag
  • Trudence T.
    "My neighborhood is quite friendly and nice....filled with great shopping and eating places....comfortable living Beautiful surroundings. "
    0
    Flag
  • Jennifermerzlicker
    "I am a stay at home mom so I don’t commute anywhere. We are convenient to highways though and there are a ton of options for shopping and eating."
    0
    Flag
  • Trulia User
    "You see people walking their dogs all the time and there are areas to dispose of your dog’s waste. People tend to drive too fast."
    0
    Flag
  • Diana M.
    "Everything is close and I really enjoy being in proximity to everything, but the feel of not being in a big city."
    0
    Flag
  • Mxfx
    "Lots of beige plastic siding can be seen in every direction. It’s really quite comforting to know that everyone else in my neighborhood is just like me. Diversity is overrated. "
    0
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  • Meghan F.
    "I’ve lived here most of my life and love the safe community and schools. My daughters both love their school and I feel good about sending them daily "
    1
    Flag
  • Chasity J.
    "OFallon is a great city with a small town feel. i feel safe here, feel safe to go to any part of OFallon. You can live in a subdivision or you can find plenty of homes on 1 to 30 acres on these outskirts of town and only be 5 to 10 from large malls, mini malls and just about every well known stores or small local stores. During rush hour traffic can get a little backed up but it's only a 10 minute backup at most. "
    0
    Flag
  • Deneen S.
    "Great place to raise your kids the school district is great. People for the most part are friendly. Great atmosphere "
    0
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  • Slw2364
    "family's are friendly and have lots of get togethers. there is a neighborhood easter egg hunt, 4th of july social, movie nights and lots of trick or treats at Halloween. "
    0
    Flag
  • Natkor03
    "Everyone is friendly!! Dogs are always on a leash if they are being walked. If they aren't on a leash they are well trained and stay in their front yards. "
    0
    Flag
  • Amy
    "There are lots of communal events in Twin Chimneys, and in OFallon in general. It’s a large suburban town, but close enough to St. Louis that it’s easy to head in for a Cards game, etc. Great value for the $$$ out here."
    0
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  • carly s
    "tons of options when it comes to kid friendly holiday themed events and even non holiday oriented activities. shopping/dining/movies/parks and more, all less than 10 minute drive depending on what you're looking for"
    0
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  • Rashae C.
    "I enjoy this area very family friendly! very peaceful, I would walk outside any time if day or night."
    0
    Flag
  • Cindydodd
    "We have lived in Monticello West for 16 years and love it! People keep up their homes, it’s quiet, and close to everything! "
    0
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  • Tlbourn1549
    "Very neighbor friendly. Everyone looks out for one another. Long time residents along with others on our street. "
    0
    Flag
  • Copgal1953
    "Wonderful area for walking dogs. There are dog waste receptacles on just about every corner. Owners for the most part keep their dogs on a leash. "
    0
    Flag
  • Wynterwebb S.
    "All of the fairs are held walking distance away. Good people and layed back atmosphere. We are all very happy with this neighborhood"
    1
    Flag
  • Megan K.
    "Friendly people and family focused with neighborhood get-togethers and a neighborhood pool and tennis courts. "
    0
    Flag
  • Katherineb m.
    "Yes! Plenty of places to walk and many options for dogs of all sizes and abilities. Paved or unpaved and flat or hiking all avalible within a short distance. "
    0
    Flag

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Frequently asked questions about 502 Allen Dr

  • What is 502 Allen Dr estimated to be worth?
    Trulia's estimated value for 502 Allen Dr in O'Fallon, MO is $233,300.
  • What is the price history for 502 Allen Dr?
    502 Allen Dr in O'Fallon, MO last sold in October 2025.
  • 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 $385K. That is up $10.17K from the prior month.
  • Does 502 Allen Dr have air conditioning?
    Yes, 502 Allen Dr in O'Fallon, MO has air conditioning.
  • How big is the lot at 502 Allen Dr?
    The lot at 502 Allen Dr in O'Fallon, MO is about 0.21 acres (8,999 sq ft).

Explore by feature - Pet Friendly

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Explore by feature - Garage

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Explore by feature - Air Conditioning

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Explore by feature - Pool

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Explore by feature - Washer/dryer

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Explore by feature - Outdoor Space

16 rentals with an outdoor space in O'Fallon, MO

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Off Market Homes Near 502 Allen Dr

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