8320 Orf Ave, O'Fallon, MO 63366
OFF MARKET

$283,900

Trulia Estimate
  • Studio

8320 Orf Ave, O'Fallon, MO 63366

Est. Refi. Payment $1,789/mo*
Refinance Your Home

Home Value

Trulia Estimate
$284K
Since last month
Increased$300 (+0.1%)
Since last year
Increased$26K (+10%)
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 +11% in the last 10 years
MonthEstimated value
2026
August 2026$284K
July 2026$284K
June 2026$286K
May 2026$277K
April 2026$281K
March 2026$284K
February 2026$294K
January 2026$242K
2025

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
0.05
Single-Family Home
-
06/16/26
3
2
1,336
0.09
Single-Family Home
-
11/20/25
3
2
1,300
0.10
Single-Family Home
-
11/14/25
3
3.5
2,274
0.12
Single-Family Home
-
05/19/26
4
3
2,090
0.13
Single-Family Home
-
06/24/26
2
2
1,146
0.16
Single-Family Home
-
06/04/26
4
2.5
1,890
0.16
Single-Family Home
-
12/30/25
3
2
1,248
0.18
Single-Family Home
-
04/17/26
5
3.5
2,700
0.19
Single-Family Home
-
06/04/26
4
3
2,400
0.19
Single-Family Home
-
07/23/26
4
3.5
3,355

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
0.03
$307,100
3
2
1,100
Off Market
0.00
$288,700
4
2
1,400
Off Market
0.05
-
3
2
1,336
Recently Sold
0.07
$323,400
3
2
2,176
Off Market
0.10
$342,800
3
2
1,276
Off Market
0.09
-
3
2
1,300
Recently Sold
0.10
-
3
3.5
2,274
Recently Sold
0.11
$353,700
4
3
2,113
Off Market
0.15
$263,700
3
2
1,108
Off Market
0.12
-
4
3
2,090
Recently Sold
0.13
-
2
2
1,146
Recently Sold
0.16
-
3
2
1,248
Recently Sold

Local Information

  • Map ViewExplore the area around 8320 Orf Ave.
  • Schools2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

8320 Orf Ave is in O'Fallon, MO and in ZIP code 63366.
8320 Orf Ave, O'Fallon, MO 63366 is a studio property. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $283,900, with a rent estimate of $1,657/month.

Market trends in O Fallon

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$376K
$6.55K
MoM
Sale-to-List Price
100.4%
0.3%
MoM
Price per sq ft
$181
$4
MoM
Available listings
276
10
MoM

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.

LGBTQ Local Legal Protections

Frequently asked questions about 8320 Orf Ave

  • What is 8320 Orf Ave estimated to be worth?
    Trulia's estimated value for 8320 Orf Ave in O'Fallon, MO is $283,900.
  • Is O'Fallon a buyer's or seller's market?
    O'Fallon is currently a seller'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 $376K. That is up $6.55K from the prior month.
  • What do residents say about O'Fallon?
    Residents describe O'Fallon, MO as dog-friendly, easy to park in, and well-kept. Most residents say you need a car. See recently sold homes in O'Fallon, MO.

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Off Market Homes Near 8320 Orf Ave

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