7640 E 123rd Ave, Thornton, CO 80602
Property image
Property image
OFF MARKET

7640 E 123rd Ave
Thornton, CO 80602

King Ranch Estates
  • 5 Beds
  • 4.5 Baths
  • 3,377 sqft

$683,500

Trulia Estimate
as of Aug 14, 2026
Est. Refi. Payment $3,894/mo*
Refinance Your Home

$683,500

Trulia Estimate
as of Aug 14, 2026
Est. Refi. Payment $3,894/mo*
Refinance Your Home
5 Beds
4.5 Baths
3,377 sqft

Home Value

Trulia Estimate
$684K
Since last month
Decreased$7K (-1%)
Since last year
Decreased$2K (-0.3%)
Since last sale
Increased$197K (+40.2%)
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 +46% in the last 10 years
MonthEstimated value
2026
August 2026$687K
July 2026$691K
June 2026$694K
May 2026$691K
April 2026$696K
March 2026$694K
February 2026$680K
January 2026$667K
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
12317 Rosemary St, Thornton, CO
0.04
Single-Family Home
$650,000
07/31/26
5
4
2,983
12337 Rosemary Street, Thornton, CO
0.06
Single-Family Home
$675,000
03/20/26
4
2.5
3,650
12339 Syracuse Street, Thornton, CO
0.09
Single-Family Home
$660,000
03/10/26
4
2.5
3,650
7567 E 122nd Avenue, Thornton, CO
0.08
Single-Family Home
$785,000
02/27/26
4
4.5
4,575
7875 E 124th Drive, Thornton, CO
0.21
Single-Family Home
$800,000
08/07/26
5
4.5
3,937
7647 E 122nd Avenue, Thornton, CO
0.08
Single-Family Home
$825,000
12/10/25
5
3.5
6,180
7832 E 123rd Place, Thornton, CO
0.13
Single-Family Home
$596,000
10/31/25
4
2.5
2,762
7410 E 123rd Avenue, Thornton, CO
0.11
Single-Family Home
$632,500
10/27/25
3
2.5
3,774
7582 E 121st Drive, Thornton, CO
0.17
Single-Family Home
$830,000
04/02/26
5
5.5
4,977
12186 Olive Way, Thornton, CO
0.36
Single-Family Home
$750,000
07/31/26
5
3.5
3,521

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
7588 E 122nd Pl, Thornton, CO 80602
0.06
$706,200
4
2.5
4,575
Off Market
7647 E 122nd Avenue, Thornton, CO 80602
0.08
$825,000
5
3.5
6,180
Recently Sold
7567 E 122nd Avenue, Thornton, CO 80602
0.08
$785,000
4
4.5
4,575
Recently Sold
7530 E 123rd Avenue, Thornton, CO 80602
0.08
$760,600
5
4.5
4,456
Off Market
12337 Rosemary Street, Thornton, CO 80602
0.06
$675,000
4
2.5
3,650
Recently Sold
12348 Rosemary St, Thornton, CO 80602
0.07
$716,500
4
2.5
4,575
Off Market
12214 Roslyn St, Thornton, CO 80602
0.11
$682,200
3
3.5
3,937
Off Market
7410 E 123rd Avenue, Thornton, CO 80602
0.11
$632,500
3
2.5
3,774
Recently Sold
12339 Syracuse Street, Thornton, CO 80602
0.09
$660,000
4
2.5
3,650
Recently Sold
7585 E 121st Place, Thornton, CO 80602
0.13
$686,600
4
3.5
5,353
Off Market
12233 Roslyn St, Thornton, CO 80602
0.13
$857,700
5
4
6,180
Off Market
12340 Syracuse Street, Thornton, CO 80602
0.09
$529,000
2
2.5
1,605
Off Market

Local Information

  • Map ViewExplore the area around 7640 E 123rd Ave.
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Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2012
Living Area
3,377 sqft
Price/Sqft
$202
Parking
Garage

About this House

This single-family home is located at 7640 E 123rd Ave, Thornton, CO. 7640 E 123rd Ave is in the King Ranch Estates neighborhood in Thornton, CO and in ZIP code 80602. This property has 5 bedrooms, 5 bathrooms and approximately 3,377 sqft of floor space. This property has a lot size of 7700 sqft and was built in 2012.
7640 E 123rd Ave, Thornton, CO 80602 is a 5 bedroom, 5 bathroom, 3,377 sqft single-family home in King Ranch Estates, built in 2012. It last sold for $490,000 on Jul 19, 2019. It is currently off market. The Trulia Estimate is $683,500, with a rent estimate of $3,697/month.

Home Details for 7640 E 123rd Ave

Interior Features

Interior Details
BasementNumber of Rooms: 10Types of Rooms: Walk In Closet
Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Carpet, Hardwood
Appliances & Utilities
DishwasherDisposalMicrowaveRefrigerator
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: CompositionExterior: Stone, WoodLawnPatioPorchSprinkler System
Parking & Garage
GarageParking: Garage Attached

Property Information

Year Built
Year Built: 2012Year Updated: 2012
Property Type / Style
Property Type: Single Family HomeArchitecture: Contemporary

Lot Information

Lot Area: 7840 sqft

Price and Tax history

DateEventPrice
Jul 19, 2019
Source: IRES as distributed by MLS GRID #884814
Sold
$490,000
Jun 27, 2019
Source: Agent Provided
Pending
$500,000
Jun 13, 2019
Source: Agent Provided
Listed For Sale
$500,000
May 20, 2013
Source: N/A
Sold
$349,627
Apr 6, 2013
Source: Agent Provided
PriceChange
$357,483
Price decreased by 0%

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
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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

Apartments for Rent

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Explore by feature - Pet Friendly

148 pet-friendly rentals in Thornton, CO

Explore by feature - Garage

128 rentals with a garage in Thornton, CO

Explore by feature - Air Conditioning

177 rentals with air conditioning in Thornton, CO

Explore by feature - Pool

100 rentals with a pool in Thornton, CO

Explore by feature - Washer/dryer

154 rentals with a washer/dryer in Thornton, CO

Explore by feature - Outdoor Space

49 rentals with an outdoor space in Thornton, CO

Homes for sale near 7640 E 123rd Ave

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Off Market Homes Near 7640 E 123rd Ave

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Frequently asked questions about 7640 E 123rd Ave

  • What is 7640 E 123rd Ave estimated to be worth?
    Trulia's estimated value for 7640 E 123rd Ave in Thornton, CO is $683,500.
  • What is the price history for 7640 E 123rd Ave?
    7640 E 123rd Ave in Thornton, CO last sold for $490,000 in July 2019.
  • 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 7640 E 123rd Ave have air conditioning?
    Yes, 7640 E 123rd Ave in Thornton, CO has air conditioning.
  • How big is the lot at 7640 E 123rd Ave?
    The lot at 7640 E 123rd Ave in Thornton, CO is about 0.18 acres (7,700 sq ft).