4430 E 123rd Ave, Thornton, CO 80241
OFF MARKET

4430 E 123rd Ave
Thornton, CO 80241

Northaven
  • 4 Beds
  • 3 Baths
  • 1,876 sqft

$473,300

Trulia Estimate
as of Jul 21, 2026
Est. Refi. Payment $2,686/mo*
Refinance Your Home

$473,300

Trulia Estimate
as of Jul 21, 2026
Est. Refi. Payment $2,686/mo*
Refinance Your Home
4 Beds
3 Baths
1,876 sqft

Local Information

  • Map ViewExplore the area around 4430 E 123rd Ave.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

ONE OF A KIND HOME IN GREAT LOCATION. HUGEPRIVATE MASTER ADDITION BOASTS 5PC BATH+WLK IN CLOSET! SOME UPDATES IN KIT WITH PERGOFLRS & NEW CNTRS. FIN BSMT WITH XTRA BDRM/REC RM/BATH/& STUDY. PARKLIKE YARD W/TIEREDDECK-MATURE TREES-RV/TOY PARKING-MUST SEE!
4430 E 123rd Ave, Thornton, CO 80241 is a 4 bedroom, 3 bathroom, 1,876 sqft single-family home in Northaven, built in 1980. It last sold for $167,000 on Jun 16, 2010. It is currently off market. The Trulia Estimate is $473,300, with a rent estimate of $2,932/month.

Home Highlights

Parking
Garage
Outdoor
No Info
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
Less than a day ago

Home Details for 4430 E 123rd Ave

Interior Features

Interior Details
BasementNumber of Rooms: 8
Heating & Cooling
Heating: Forced AirCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 1Floors: Other
Fireplace & Spa
Fireplace

Exterior Features

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

Property Information

Year Built
Year Built: 1980Year Updated: 1980
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 7885 sqft

Price History for 4430 E 123rd Ave

DatePriceEventSource
06/16/2010$167,000Sold
N/A
03/14/2010$164,900PriceChange
Agent Provided
02/18/2010$174,900PriceChange
Agent Provided
12/09/2009$184,900PriceChange
Agent Provided
10/04/2009$219,900Listed For SaleAgent Provided

Market trends in Thornton

Last updated June 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$498K
$13.83KMoM
Sale-to-List Price
100.0%
Price per sq ft
$234
$1MoM
Available listings
570
59MoM
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Property Tax and Assessment

Year2025
Tax$3,369
Assessment$476,000
Home facts updated by county records

Comparable Sales for 4430 E 123rd Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
12296 Birch Street, Thornton, CO
0.03
Single-Family Home
$480,000
08/18/25
4
3
1,603
12244 Clermont Court, Thornton, CO
0.06
Single-Family Home
$460,000
08/11/25
4
3
2,262
12534 Cherry St, Thornton, CO
0.26
Single-Family Home
$182,000
03/24/26
4
4
2,500
12440 Bellaire Street, Thornton, CO
0.17
Single-Family Home
$500,000
06/25/26
4
2.5
1,898
4465 E 122nd Avenue, Thornton, CO
0.08
Single-Family Home
$475,000
04/17/26
4
2
2,296
12433 Bellaire Drive, Thornton, CO
0.20
Single-Family Home
$545,000
02/27/26
4
3
1,888
12425 Bellaire Drive, Thornton, CO
0.19
Single-Family Home
$465,000
09/16/25
4
2
1,872
12265 Bellaire Street, Thornton, CO
0.17
Single-Family Home
$510,000
05/29/26
4
2
1,538
12152 Dahlia Drive, Thornton, CO
0.34
Single-Family Home
$480,000
03/19/26
4
3
1,721
12143 Dahlia Drive, Thornton, CO
0.32
Single-Family Home
$505,000
04/30/26
4
3
1,813

Nearby homes

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Assigned Schools

These are the assigned schools for 4430 E 123rd Ave.
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

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

Apartments for Rent

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Explore by feature - Pet Friendly

149 pet-friendly rentals in Thornton, CO

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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

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Homes for sale near 4430 E 123rd Ave

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Off Market Homes Near 4430 E 123rd Ave

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