3855 E  123rd Ave, Thornton, CO 80241
OFF MARKET

$412,400

Trulia Estimate
  • 2 Beds
  • 1 Bath
  • 1,768 sqft

3855 E 123rd Ave, Thornton, CO 80241

Thornton Meadows
Est. Refi. Payment $2,377/mo*
Refinance Your Home
Currently Off Market - Sold Nov 2, 2004 for $194,000

Home Value

Trulia Estimate
$412K
Since last month
Increased$1K (+0.3%)
Since last year
Decreased$3K (-0.7%)
Since last sale
Increased$217K (+111.9%)
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 +56% in the last 10 years
MonthEstimated value
2026
August 2026$411K
July 2026$410K
June 2026$417K
May 2026$419K
April 2026$420K
March 2026$418K
February 2026$417K
January 2026$415K
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
0.18
Single-Family Home
$442,000
12/30/25
2
2
1,796
0.16
Single-Family Home
$275,000
03/06/26
5
2
1,836
0.18
Single-Family Home
$450,000
07/02/26
3
2
1,872
0.16
Single-Family Home
$442,000
02/06/26
4
2
1,820
0.62
Single-Family Home
$442,000
10/10/25
2
1
1,894
0.15
Single-Family Home
$490,000
01/13/26
4
2
2,485
0.24
Single-Family Home
$465,000
09/16/25
4
2
1,872
0.35
Single-Family Home
$480,000
06/29/26
3
2
1,538
0.24
Single-Family Home
$510,000
05/29/26
4
2
1,538
0.27
Single-Family Home
$480,000
07/09/26
4
2
1,872

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
$451,800
3
2
1,378
Off Market
0.12
$463,700
5
2
1,872
Off Market
0.08
$461,500
4
2
1,378
Off Market
0.08
$473,100
3
1.5
1,378
Off Market
0.14
$478,500
4
2
2,415
Off Market
0.08
$501,300
5
3
1,836
Off Market
0.12
$265,000
1
1.5
872
Recently Sold
0.08
$464,700
3
2
1,378
Off Market
0.09
$459,800
4
2
1,836
Off Market
0.13
$248,000
1
1.5
936
Recently Sold
0.13
$468,800
2
2
1,448
Off Market
0.18
$450,000
3
2
1,872
Recently Sold

Local Information

  • Map ViewExplore the area around 3855 E 123rd Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1973
Living Area
1,768 sqft
Price/Sqft
$233
Parking
Garage

About this House

This single-family home is located at 3855 E 123rd Ave, Thornton, CO. 3855 E 123rd Ave is in the Thornton Meadows neighborhood in Thornton, CO and in ZIP code 80241. This property has 2 bedrooms, 1 bathroom and approximately 1,768 sqft of floor space. This property has a lot size of 6969 sqft and was built in 1973.
3855 E 123rd Ave, Thornton, CO 80241 is a 2 bedroom, 1 bathroom, 1,768 sqft single-family home in Thornton Meadows, built in 1973. It last sold for $194,000 on Nov 2, 2004. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $412,400, with a rent estimate of $2,039/month.

Home Details for 3855 E 123rd Ave

Interior Features

Heating & Cooling
Heating: Forced AirCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Other
Interior Details
Number of Rooms: 7
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: CompositionExterior: Other
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1973Year Updated: 1973
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 6969 sqft

Price and Tax history

DateEventPrice
Nov 2, 2004
Source: N/A
Sold
$194,000
Apr 2, 1996
Source: N/A
Sold
$107,500

Market trends in Thornton

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$509K
$11K
MoM
Sale-to-List Price
100.0%
Price per sq ft
$228
$6
MoM
Available listings
614
41
MoM

Around this home

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Neighborhood stats provided by third party data sources.

LGBTQ Local Legal Protections

Frequently asked questions about 3855 E 123rd Ave

  • What is 3855 E 123rd Ave estimated to be worth?
    Trulia's estimated value for 3855 E 123rd Ave in Thornton, CO is $412,400.
  • What is the price history for 3855 E 123rd Ave?
    3855 E 123rd Ave in Thornton, CO last sold for $194,000 in November 2004.
  • Is Thornton a buyer's or seller's market?
    Thornton is currently a balanced market, based on recent for-sale activity.
  • What's the median sale price in Thornton?
    The median sale price in Thornton is $509K. That is up $11K from the prior month.
  • Does 3855 E 123rd Ave have air conditioning?
    Yes, 3855 E 123rd Ave in Thornton, CO has air conditioning.
  • How big is the lot at 3855 E 123rd Ave?
    The lot at 3855 E 123rd Ave in Thornton, CO is about 0.16 acres (6,969 sq ft).

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