4441 E 121st Ct, Thornton, CO 80241
OFF MARKET

4441 E 121st Ct
Thornton, CO 80241

Northaven
  • 4 Beds
  • 3 Baths
  • 1,954 sqft

$559,800

Trulia Estimate
as of Jun 12, 2026

$559,800

Trulia Estimate
as of Jun 12, 2026
4 Beds
3 Baths
1,954 sqft

Local Information

Map showing home location
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Description

This single-family home is located at 4441 E 121st Ct, Thornton, CO. 4441 E 121st Ct is in the Northaven neighborhood in Thornton, CO and in ZIP code 80241. This property has 4 bedrooms, 3 bathrooms and approximately 1,954 sqft of floor space. This property has a lot size of 8276 sqft and was built in 1979.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

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 4441 E 121st Ct

Interior Features

Interior Details
BasementNumber of Rooms: 8
Heating & Cooling
Heating: Forced AirCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Other
Fireplace & Spa
Fireplace

Exterior Features

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

Property Information

Year Built
Year Built: 1979Year Updated: 2021
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 8276 sqft

Price History for 4441 E 121st Ct

DatePriceEventSource
04/05/2022$590,000Sold
N/A
07/09/1997$146,500Sold
N/A
09/24/1996$147,950Sold
N/A

Market trends in Thornton

Last updated May 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$484K
$1.67KMoM
Sale-to-List Price
100.0%
Price per sq ft
$235
$2MoM
Available listings
511
42MoM
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Property Tax and Assessment

Year2025
Tax$3,746
Assessment$538,000
Home facts updated by county records

Homeowner tools

Estimated monthly rent$2,741/mo
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Homes for rent near 4441 E 121st Ct

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Comparable Sales for 4441 E 121st Ct

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
12143 Dahlia Drive, Thornton, CO
0.21
Single-Family Home
$505,000
04/30/26
4
3
1,813
4550 E 121st Place, Thornton, CO
0.12
Single-Family Home
$460,000
07/02/25
4
2.5
2,760
4520 E 122nd Ct, Thornton, CO
0.14
Single-Family Home
$545,000
01/15/26
4
3.5
2,720
12152 Dahlia Drive, Thornton, CO
0.25
Single-Family Home
$480,000
03/19/26
4
3
1,721
4860 E 120th Place, Thornton, CO
0.23
Single-Family Home
$504,000
09/02/25
4
2.5
1,965
12244 Clermont Court, Thornton, CO
0.22
Single-Family Home
$460,000
08/11/25
4
3
2,262
12296 Birch Street, Thornton, CO
0.28
Single-Family Home
$480,000
08/18/25
4
3
1,603
4465 E 122nd Avenue, Thornton, CO
0.20
Single-Family Home
$475,000
04/17/26
4
2
2,296
12172 Dahlia Drive, Thornton, CO
0.27
Single-Family Home
$475,000
12/31/25
4
3
1,813
11963 Dahlia Drive, Thornton, CO
0.28
Single-Family Home
$545,000
06/16/25
4
2.5
2,840

Nearby homes

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Assigned Schools

These are the assigned schools for 4441 E 121st Ct.
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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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Homes for sale near 4441 E 121st Ct

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Off Market Homes Near 4441 E 121st Ct

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4441 E 121st Ct, Thornton, CO 80241 is a 4 bedroom, 3 bathroom, 1,954 sqft single-family home built in 1979. 4441 E 121st Ct is located in Northaven, Thornton. This property is not currently available for sale. 4441 E 121st Ct was last sold on Apr 5, 2022 for $590,000. The current Trulia Estimate for 4441 E 121st Ct is $559,800.