4525 E 121st Ct, Thornton, CO 80241
OFF MARKET

4525 E 121st Ct
Thornton, CO 80241

Northaven
  • 3 Beds
  • 3 Baths
  • 2,555 sqft

$512,200

Trulia Estimate
as of Jul 9, 2026
Est. Refi. Payment $2,886/mo*
Refinance Your Home

$512,200

Trulia Estimate
as of Jul 9, 2026
Est. Refi. Payment $2,886/mo*
Refinance Your Home
3 Beds
3 Baths
2,555 sqft

Local Information

  • Map ViewExplore the area around 4525 E 121st Ct.
  • Schools1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Description

This home was built in 1979 and is a Tri-level home that offers a completely finished basement for entertaining. 3 bedrooms, 3 baths, covered patio, fireplace and upstairs loft, office, or study that over looks the kitchen. Updated kitchen counter, pergo flooring, (2) family rooms, formal dining room, and large lot. No homeowners fees! This home is in move-in condition and priced right with nearly 2,000 square feet of living area. Private master bath, a lot of storage and great area, close to shopping and RTD. Don't miss this opportunity. Call Diane TODAY for a private showing at 303-868-3838.
4525 E 121st Ct, Thornton, CO 80241 is a 3 bedroom, 3 bathroom, 2,555 sqft single-family home in Northaven, built in 1979. It is currently off market. The Trulia Estimate is $512,200, with a rent estimate of $2,894/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 4525 E 121st Ct

Interior Features

Interior Details
BasementNumber of Rooms: 7
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: 1979
Property Type / Style
Property Type: Single Family HomeArchitecture: split level

Community

Units in Building: 1

Lot Information

Lot Area: 7405 sqft

Price History for 4525 E 121st Ct

DatePriceEventSource
05/18/2011$209,500Listed For SaleAgent Provided

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$3,439
Assessment$484,000
Home facts updated by county records

Comparable Sales for 4525 E 121st Ct

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
4970 E 120th Place, Thornton, CO
0.21
Single-Family Home
$465,000
12/31/25
3
2.5
2,291
12143 Dahlia Drive, Thornton, CO
0.14
Single-Family Home
$505,000
04/30/26
4
3
1,813
4520 E 122nd Ct, Thornton, CO
0.13
Single-Family Home
$545,000
01/15/26
4
3.5
2,720
4432 E 118th Place, Thornton, CO
0.33
Single-Family Home
$492,000
06/22/26
3
3
2,688
4501 E 121st Place, Thornton, CO
0.05
Single-Family Home
$530,000
05/01/26
3
2
2,271
12152 Dahlia Drive, Thornton, CO
0.19
Single-Family Home
$480,000
03/19/26
4
3
1,721
12021 Dahlia Drive, Thornton, CO
0.13
Single-Family Home
$543,500
07/14/25
3
2
1,813
12250 Cherry Street, Thornton, CO
0.20
Single-Family Home
$575,000
06/18/26
4
2.5
2,555
12244 Clermont Court, Thornton, CO
0.25
Single-Family Home
$460,000
08/11/25
4
3
2,262
12172 Dahlia Drive, Thornton, CO
0.21
Single-Family Home
$475,000
12/31/25
4
3
1,813

Nearby homes

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Assigned Schools

These are the assigned schools for 4525 E 121st Ct.
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

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Explore by feature - Outdoor Space

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Homes for sale near 4525 E 121st Ct

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Off Market Homes Near 4525 E 121st Ct

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