4355 E 123rd Ave, Thornton, CO 80241
Property image
Property image
OFF MARKET

4355 E 123rd Ave
Thornton, CO 80241

Northaven
  • 3 Beds
  • 2 Baths
  • 1,538 sqft

$473,400

Trulia Estimate
as of Aug 24, 2026
Est. Refi. Payment $2,708/mo*
Refinance Your Home

$473,400

Trulia Estimate
as of Aug 24, 2026
Est. Refi. Payment $2,708/mo*
Refinance Your Home
3 Beds
2 Baths
1,538 sqft

Home Value

Trulia Estimate
$473K
Since last month
$200 (0%)
Since last year
Decreased$2K (-0.5%)
Since last sale
Increased$172K (+57.3%)
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 +65% in the last 10 years
MonthEstimated value
2026
August 2026$473K
July 2026$474K
June 2026$480K
May 2026$481K
April 2026$485K
March 2026$484K
February 2026$478K
January 2026$472K
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
12297 Birch Street, Thornton, CO
0.05
Single-Family Home
$512,000
09/12/25
3
2
1,571
4395 E 122nd Avenue, Thornton, CO
0.13
Single-Family Home
$480,000
06/29/26
3
2
1,538
12265 Bellaire Street, Thornton, CO
0.10
Single-Family Home
$510,000
05/29/26
4
2
1,538
12160 Bellaire Street, Thornton, CO
0.21
Single-Family Home
$517,500
07/07/26
3
2
1,603
4460 E 122nd Court, Thornton, CO
0.23
Single-Family Home
$485,000
04/30/26
3
2
1,368
12425 Bellaire Drive, Thornton, CO
0.11
Single-Family Home
$465,000
09/16/25
4
2
1,872
12458 Albion St, Thornton, CO
0.22
Single-Family Home
$450,000
07/02/26
3
2
1,872
4230 E 125th Ave, Thornton, CO
0.21
Single-Family Home
$480,000
07/09/26
4
2
1,872
4465 E 122nd Avenue, Thornton, CO
0.16
Single-Family Home
$475,000
04/17/26
4
2
2,296
12135 Clermont Street, Thornton, CO
0.28
Single-Family Home
$475,000
08/03/26
3
1.5
1,280

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
12297 E Birch St, Thornton, CO 80241
0.05
$499,800
3
2
1,571
Off Market
12297 Birch Street, Thornton, CO 80241
0.05
$506,000
3
2
1,571
Off Market
12260 Bellaire Street, Thornton, CO 80241
0.07
$473,700
3
2
1,538
Off Market
12296 Birch Street, Thornton, CO 80241
0.07
$473,200
4
3
1,603
Off Market
12265 Bellaire Street, Thornton, CO 80241
0.10
$510,000
4
2
1,538
Recently Sold
12263 Clermont Court, Thornton, CO 80241
0.10
$469,400
4
2
1,650
Off Market
4395 E 122nd Avenue, Thornton, CO 80241
0.13
$480,000
3
2
1,538
Recently Sold
12244 Clermont Court, Thornton, CO 80241
0.12
$453,200
4
3
2,262
Off Market
12432 Bellaire Street, Thornton, CO 80241
0.10
$454,300
3
2
1,527
Off Market
12425 Bellaire Drive, Thornton, CO 80241
0.11
$459,800
4
2
1,872
Off Market
4465 E 122nd Avenue, Thornton, CO 80241
0.16
$475,000
4
2
2,296
Recently Sold
12310 Colorado Boulevard #50, Thornton, CO 80241
0.15
$291,300
1
1.5
936
Off Market

Local Information

  • Map ViewExplore the area around 4355 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
1981
Living Area
1,538 sqft
Price/Sqft
$308
Parking
Garage

About this House

This Home Is Located Just North Of 120th And Colorado. Just 10 Minutes From I-25 And New Light Rail, This House Is Perfect. Appreciate The Attention To Detail Rarely Found In A Home Of This Age, As This Has Been Remodeled And Updated Top To Bottom Within Past 2 Years . Beautiful Neutral Modern Paint Colors Coupled With New Carpet. Newly Remodeled Open Kitchen Features 42" Maple Cabinets, Granite Countertops Stainless Appliances Pantry And Custom-Made Built-In Breakfast Bar. Kitchen Opens To Dining Room And Living Room Area. Perfect For Entertaining. The Flooring Is A Cherrywood Laminate. Both Bathrooms Have Updated With Ceramic Tile Floors New Vanities Mirrors And Fixtures. All Lighting Fixtures Have Been Updated And Recessed Lighting Added In All Rooms For More Overhead Lighting. Two Secondary Bedrooms With Nice Size Closets Located On The Lower Level Are Perfect For Your Family And/Or Guests. Great Rec Room With New Gas Fireplace. This Home Backs To Greenbelt And Walking Path.
4355 E 123rd Ave, Thornton, CO 80241 is a 3 bedroom, 2 bathroom, 1,538 sqft single-family home in Northaven, built in 1981. It last sold for $301,000 on Dec 7, 2016. It is currently off market. The Trulia Estimate is $473,400, with a rent estimate of $2,586/month.

Home Details for 4355 E 123rd Ave

Interior Features

Interior Details
BasementNumber of Rooms: 6
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Other
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: Shake ShingleDeckExterior: OtherLawn
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 1981Year Updated: 1981
Property Type / Style
Property Type: Single Family HomeArchitecture: Split-level

Community

Units in Building: 1

Lot Information

Lot Area: 9583 sqft

Price and Tax history

DateEventPrice
Dec 7, 2016
Source: N/A
Sold
$301,000
Jun 12, 2014
Source: N/A
Sold
$220,000
May 17, 2014
Source: Agent Provided
Pending
$215,000
May 16, 2014
Source: Agent Provided
Listed For Sale
$215,000

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

Neighborhood Overview

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

What Locals Say about Northaven

At least 1 Trulia users voted on each feature.

  • 100 % Say neighbors are friendly

  • 100 % Say there are sidewalks

  • 100 % Say streets are well-lit

  • 100 % Say kids play outside

  • 100 % Say it's dog friendly

  • 100 % Say they plan to stay for at least 5 years

  • 100 % Say yards are well-kept

  • 100 % Say it's quiet

  • 100 % Say it's walkable to grocery stores

  • 100 % Say parking is easy

  • 100 % Say car is needed

  • 100 % Say people would walk alone at night

  • 50 % Say it's walkable to restaurants

  • 50 % Say there's holiday spirit

  • 50 % Say there's wildlife

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 4355 E 123rd Ave

  • What is 4355 E 123rd Ave estimated to be worth?
    Trulia's estimated value for 4355 E 123rd Ave in Thornton, CO is $473,400.
  • What is the price history for 4355 E 123rd Ave?
    4355 E 123rd Ave in Thornton, CO last sold for $301,000 in December 2016.
  • 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 4355 E 123rd Ave have air conditioning?
    Yes, 4355 E 123rd Ave in Thornton, CO has air conditioning.
  • How big is the lot at 4355 E 123rd Ave?
    The lot at 4355 E 123rd Ave in Thornton, CO is about 0.22 acres (9,583 sq ft).

Explore by feature - Pet Friendly

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