3442 E 123rd Ave, Thornton, CO 80241
Property image
Property image
OFF MARKET

3442 E 123rd Ave
Thornton, CO 80241

Eastlake
  • 3 Beds
  • 2 Baths
  • 2,086 sqft

$567,900

Trulia Estimate
as of Aug 25, 2026
Est. Refi. Payment $3,239/mo*
Refinance Your Home

$567,900

Trulia Estimate
as of Aug 25, 2026
Est. Refi. Payment $3,239/mo*
Refinance Your Home
3 Beds
2 Baths
2,086 sqft

Home Value

Trulia Estimate
$568K
Since last month
Increased$1K (+0.2%)
Since last year
Decreased$11K (-2%)
Since last sale
Decreased$28K (-4.7%)
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 +54% in the last 10 years
MonthEstimated value
2026
August 2026$567K
July 2026$566K
June 2026$574K
May 2026$574K
April 2026$579K
March 2026$574K
February 2026$572K
January 2026$560K
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
3412 E 123rd Avenue, Thornton, CO
0.04
Single-Family Home
$552,000
04/29/26
3
2
3,012
3457 E 123rd Avenue, Thornton, CO
0.04
Single-Family Home
$615,000
05/13/26
3
3
2,912
12218 Adams St, Thornton, CO
0.18
Single-Family Home
$451,000
09/29/25
3
2
1,632
12215 Garfield Place, Thornton, CO
0.17
Single-Family Home
$490,000
01/13/26
4
2
2,485
12238 Monroe Drive, Thornton, CO
0.13
Single-Family Home
$442,000
12/30/25
2
2
1,796
12251 Cook Court, Thornton, CO
0.15
Single-Family Home
$556,000
04/16/26
3
3
2,288
12237 Cook Court, Thornton, CO
0.14
Single-Family Home
$565,000
04/30/26
3
3
2,532
3700 E 122nd Avenue, Thornton, CO
0.22
Single-Family Home
$442,000
02/06/26
4
2
1,820
3451 E 123rd Drive, Thornton, CO
0.10
Single-Family Home
$447,000
04/24/26
3
2.5
1,536
12168 Adams Street, Thornton, CO
0.12
Single-Family Home
$610,000
08/03/26
4
2.5
3,846

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
3412 E 123rd Avenue, Thornton, CO 80241
0.04
$552,000
3
2
3,012
Recently Sold
3457 E 123rd Avenue, Thornton, CO 80241
0.04
$615,000
3
3
2,912
Recently Sold
3471 E 123rd Drive, Thornton, CO 80241
0.08
$423,700
3
2.5
1,374
Off Market
3382 E 123rd Ave, Thornton, CO 80241
0.09
$685,000
5
3.5
3,809
For Sale
3451 E 123rd Drive, Thornton, CO 80241
0.10
$447,000
3
2.5
1,536
Recently Sold
3451 E 123rd Dr, Thornton, CO 80241
0.10
$447,000
3
2.5
1,536
Recently Sold
12229 Monroe Drive, Thornton, CO 80241
0.11
$441,400
3
2
1,215
Off Market
12349 Madison Ct, Thornton, CO 80241
0.11
$429,700
3
2.5
1,536
Off Market
12218 Monroe Drive, Thornton, CO 80241
0.11
$475,900
5
2.5
2,485
Off Market
3531 E 122nd Avenue, Thornton, CO 80241
0.11
$451,400
3
2
1,378
Off Market
3561 E 122nd Avenue, Thornton, CO 80241
0.12
$310,000
3
1
918
For Sale
12164 Adams Street, Thornton, CO 80241
0.12
$619,300
3
3
3,718
Off Market

Local Information

  • Map ViewExplore the area around 3442 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
2003
Living Area
2,086 sqft
Price/Sqft
$272
Parking
Garage

About this House

This single-family home is located at 3442 E 123rd Ave, Thornton, CO. 3442 E 123rd Ave is in the Eastlake neighborhood in Thornton, CO and in ZIP code 80241. This property has 3 bedrooms, 2 bathrooms and approximately 2,086 sqft of floor space. This property has a lot size of 7405 sqft and was built in 2003.
3442 E 123rd Ave, Thornton, CO 80241 is a 3 bedroom, 2 bathroom, 2,086 sqft single-family home in Eastlake, built in 2003. It last sold for $595,000 on May 23, 2023. It is currently off market. The Trulia Estimate is $567,900, with a rent estimate of $2,906/month.

Home Details for 3442 E 123rd Ave

Interior Features

Interior Details
BasementNumber of Rooms: 6
Levels, Entrance, & Accessibility
Stories: 1Floors: Other
Heating & Cooling
Air Conditioning

Exterior Features

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

Property Information

Year Built
Year Built: 2003Year Updated: 2003
Property Type / Style
Property Type: Single Family HomeArchitecture: ranch

Community

Units in Building: 1

Lot Information

Lot Area: 7405 sqft

Price and Tax history

DateEventPrice
May 23, 2023
Source: N/A
Sold
$595,000
Apr 28, 2003
Source: N/A
Sold
$265,301

Market trends in Thornton

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

Around this home

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

Neighborhood Overview

Eastlake
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about Eastlake

At least 25 Trulia users voted on each feature.

  • 100 % Say it's dog friendly

  • 91 % Say there are sidewalks

  • 86 % Say car is needed

  • 85 % Say there's holiday spirit

  • 70 % Say kids play outside

  • 69 % Say it's walkable to restaurants

  • 67 % Say it's quiet

  • 66 % Say it's walkable to grocery stores

  • 66 % Say streets are well-lit

  • 63 % Say parking is easy

  • 62 % Say there's wildlife

  • 55 % Say yards are well-kept

  • 46 % Say people would walk alone at night

  • 35 % Say they plan to stay for at least 5 years

  • 31 % Say neighbors are friendly

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 3442 E 123rd Ave

  • What is 3442 E 123rd Ave estimated to be worth?
    Trulia's estimated value for 3442 E 123rd Ave in Thornton, CO is $567,900.
  • What is the price history for 3442 E 123rd Ave?
    3442 E 123rd Ave in Thornton, CO last sold for $595,000 in May 2023.
  • 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.
  • How big is the lot at 3442 E 123rd Ave?
    The lot at 3442 E 123rd Ave in Thornton, CO is about 0.17 acres (7,405 sq ft).
  • Does 3442 E 123rd Ave have a garage?
    Yes, 3442 E 123rd Ave in Thornton, CO has a garage.

Explore by feature - Pet Friendly

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Explore by feature - Air Conditioning

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Explore by feature - Pool

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Explore by feature - Outdoor Space

39 rentals with an outdoor space in Thornton, CO

Apartments for Rent

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Off Market Homes Near 3442 E 123rd Ave

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