7583 E 121st Dr, Thornton, CO 80602
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Property image
OFF MARKET

7583 E 121st Dr
Thornton, CO 80602

King Ranch Estates
  • 4 Beds
  • 4 Baths
  • 4,431 sqft

$696,300

Trulia Estimate
as of Aug 21, 2026
Est. Refi. Payment $3,951/mo*
Refinance Your Home

$696,300

Trulia Estimate
as of Aug 21, 2026
Est. Refi. Payment $3,951/mo*
Refinance Your Home
4 Beds
4 Baths
4,431 sqft

Home Value

Trulia Estimate
$696K
Since last month
Decreased$6K (-0.9%)
Since last year
Decreased$6K (-0.9%)
Since last sale
Increased$236K (+51.4%)
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 +48% in the last 10 years
MonthEstimated value
2026
August 2026$696K
July 2026$703K
June 2026$706K
May 2026$704K
April 2026$708K
March 2026$701K
February 2026$688K
January 2026$676K
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
7567 E 122nd Avenue, Thornton, CO
0.12
Single-Family Home
$785,000
02/27/26
4
4.5
4,575
7582 E 121st Drive, Thornton, CO
0.03
Single-Family Home
$830,000
04/02/26
5
5.5
4,977
12164 Poplar Street, Thornton, CO
0.25
Single-Family Home
$695,000
09/17/25
4
3.5
4,418
7647 E 122nd Avenue, Thornton, CO
0.12
Single-Family Home
$825,000
12/10/25
5
3.5
6,180
12317 Rosemary St, Thornton, CO
0.22
Single-Family Home
$650,000
07/31/26
5
4
2,983
12337 Rosemary Street, Thornton, CO
0.25
Single-Family Home
$675,000
03/20/26
4
2.5
3,650
7410 E 123rd Avenue, Thornton, CO
0.21
Single-Family Home
$632,500
10/27/25
3
2.5
3,774
12339 Syracuse Street, Thornton, CO
0.28
Single-Family Home
$660,000
03/10/26
4
2.5
3,650
12244 Olive Way, Thornton, CO
0.32
Single-Family Home
$775,000
08/29/25
4
4.5
4,523
7832 E 123rd Place, Thornton, CO
0.28
Single-Family Home
$596,000
10/31/25
4
2.5
2,762

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
7582 E 121st Drive, Thornton, CO 80602
0.03
$830,000
5
5.5
4,977
Recently Sold
7585 E 121st Place, Thornton, CO 80602
0.06
$686,600
4
3.5
5,353
Off Market
7613 E 121st Drive, Thornton, CO 80602
0.02
$643,500
4
3.5
3,809
Off Market
7647 E 122nd Avenue, Thornton, CO 80602
0.12
$825,000
5
3.5
6,180
Recently Sold
7567 E 122nd Avenue, Thornton, CO 80602
0.12
$785,000
4
4.5
4,575
Recently Sold
12121 Spruce Street, Thornton, CO 80602
0.09
$994,800
4
4.5
5,880
Off Market
7588 E 122nd Pl, Thornton, CO 80602
0.14
$706,200
4
2.5
4,575
Off Market
12214 Roslyn St, Thornton, CO 80602
0.13
$682,200
3
3.5
3,937
Off Market
7548 E 122nd Place, Thornton, CO 80602
0.14
$899,000
7
5
6,180
For Sale
12233 Roslyn St, Thornton, CO 80602
0.17
$858,600
5
4
6,180
Off Market
7740 E 123rd Avenue, Thornton, CO 80602
0.21
$618,000
3
2.5
3,455
Off Market
7530 E 123rd Avenue, Thornton, CO 80602
0.20
$760,600
5
4.5
4,456
Off Market

Local Information

  • Map ViewExplore the area around 7583 E 121st Dr.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2007
Living Area
4,431 sqft
Price/Sqft
$157
Parking
Garage

About this House

Beautiful home in desired KING RANCH ESTATES. Great Curb Appeal. Great Block. Owners Pride. Mountain Views. Front Deck with Sitting Area. Nicely landscaped. Spacious Layout. Open Floor plan. Formal Living. Large STUDY with French Doors. Formal Dining. Large Kitchen open to Family Room offering plenty of cabinet space, eat in space in the kitchen plus Island. LARGE UPPER Level with LOFT, Laundry Area and Large Bedrooms. Four beds total, besides the master bedroom their is an additional bedroom with a Private Bath. Master Suite features a Sitting Area, Private 5 Piece Bath and His / Her Closets! Central Air for the HOT DAYS! Cozy Fireplace for the COLD ONES! 3 car garage. HUGE unfinished Garden Level Basement offering room to grow. Covered front porch & back deck with gorgeous mountain views. Large lot. Just around the corner is a large park with a playground.
7583 E 121st Dr, Thornton, CO 80602 is a 4 bedroom, 4 bathroom, 4,431 sqft single-family home in King Ranch Estates, built in 2007. It last sold for $460,000 on Dec 26, 2017. It is currently off market. The Trulia Estimate is $696,300, with a rent estimate of $3,679/month.

Home Details for 7583 E 121st Dr

Interior Features

Interior Details
BasementNumber of Rooms: 9
Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet, Linoleum Vinyl
Appliances & Utilities
DishwasherDisposalMicrowaveRefrigerator
Fireplace & Spa
Fireplace

Exterior Features

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

Property Information

Year Built
Year Built: 2007Year Updated: 2007
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Lot Information

Lot Area: 9147 sqft

Price and Tax history

DateEventPrice
Dec 26, 2017
Source: N/A
Sold
$460,000
Oct 25, 2017
Source: Agent Provided
Pending
$470,000
Sep 21, 2017
Source: Agent Provided
Listed For Sale
$470,000
Apr 2, 2008
Source: N/A
Sold
$327,500

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

King Ranch Estates
See Local Highlights
Neighborhood stats provided by third party data sources.

What Locals Say about King Ranch Estates

At least 2 Trulia users voted on each feature.

  • 100 % Say parking is easy

  • 100 % Say it's dog friendly

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

  • 100 % Say there's holiday spirit

  • 100 % Say yards are well-kept

  • 100 % Say it's quiet

  • 100 % Say there are sidewalks

  • 100 % Say car is needed

  • 86 % Say neighbors are friendly

  • 75 % Say kids play outside

  • 67 % Say people would walk alone at night

  • 67 % Say there's wildlife

  • 67 % Say streets are well-lit

  • 50 % Say there are community events

  • 33 % Say it's walkable to grocery stores

  • 33 % Say it's walkable to restaurants

Sourced by Trulia users. Learn more about our methodology.

LGBTQ Local Legal Protections

Frequently asked questions about 7583 E 121st Dr

  • What is 7583 E 121st Dr estimated to be worth?
    Trulia's estimated value for 7583 E 121st Dr in Thornton, CO is $696,300.
  • What is the price history for 7583 E 121st Dr?
    7583 E 121st Dr in Thornton, CO last sold for $460,000 in December 2017.
  • 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 7583 E 121st Dr have air conditioning?
    Yes, 7583 E 121st Dr in Thornton, CO has air conditioning.
  • How big is the lot at 7583 E 121st Dr?
    The lot at 7583 E 121st Dr in Thornton, CO is about 0.21 acres (9,147 sq ft).

Explore by feature - Pet Friendly

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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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