7851 E 123rd Ave, Thornton, CO 80602
OFF MARKET

$616,200

Trulia Estimate
  • 3 Beds
  • 3 Baths
  • 2,437 sqft

7851 E 123rd Ave, Thornton, CO 80602

King Ranch Estates
Est. Refi. Payment $3,515/mo*
Refinance Your Home
Currently Off Market - Sold Jul 31, 2013 for $366,349

Home Value

Trulia Estimate
$616K
Since last month
Decreased$7K (-1.2%)
Since last year
Decreased$10K (-1.6%)
Since last sale
Increased$248K (+67.8%)
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 +39% in the last 10 years
MonthEstimated value
2026
August 2026$615K
July 2026$622K
June 2026$624K
May 2026$624K
April 2026$630K
March 2026$629K
February 2026$615K
January 2026$604K
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
7832 E 123rd Place, Thornton, CO
0.03
Single-Family Home
$596,000
10/31/25
4
2.5
2,762
7740 E 123rd Avenue, Thornton, CO
0.08
Single-Family Home
$610,000
08/21/26
3
2.5
3,455
12339 Syracuse Street, Thornton, CO
0.12
Single-Family Home
$660,000
03/10/26
4
2.5
3,650
7410 E 123rd Avenue, Thornton, CO
0.24
Single-Family Home
$632,500
10/27/25
3
2.5
3,774
12337 Rosemary Street, Thornton, CO
0.16
Single-Family Home
$675,000
03/20/26
4
2.5
3,650
12317 Rosemary St, Thornton, CO
0.16
Single-Family Home
$650,000
07/31/26
5
4
2,983
7849 E 124th Avenue, Thornton, CO
0.16
Single-Family Home
$705,000
04/03/26
4
2.5
4,346
7826 E 125th Avenue, Thornton, CO
0.23
Single-Family Home
$715,000
07/01/26
4
2.5
4,114
12550 Poplar Street, Thornton, CO
0.51
Single-Family Home
$655,000
05/27/26
3
2.5
2,256
12520 Poplar Street, Thornton, CO
0.48
Single-Family Home
$619,000
08/27/26
4
2.5
2,050

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
7932 E 123rd Place, Thornton, CO 80602
0.06
$799,000
6
3
4,224
For Sale
7893 E 123rd Place, Thornton, CO 80602
0.06
$678,900
5
3.5
3,121
Off Market
7832 E 123rd Place, Thornton, CO 80602
0.03
$596,000
4
2.5
2,762
Recently Sold
7910 E 123rd Avenue, Thornton, CO 80602
0.05
$667,200
3
2
4,547
Off Market
7811 E 123rd Avenue, Thornton, CO 80602
0.05
$676,400
5
3.5
2,888
Off Market
7875 E 124th Drive, Thornton, CO 80602
0.11
$800,000
5
4.5
3,937
Recently Sold
7790 E 123rd Avenue, Thornton, CO 80602
0.06
$645,000
3
3
2,762
For Sale
12340 Syracuse Street, Thornton, CO 80602
0.08
$526,100
2
2.5
1,605
Off Market
12334 Tamarac Street, Thornton, CO 80602
0.12
$786,700
6
4.5
4,100
Off Market
12350 Syracuse Street, Thornton, CO 80602
0.09
$651,600
3
2
4,547
Off Market
12274 Tamarac Street, Thornton, CO 80602
0.10
$759,400
6
3.5
4,575
Off Market
7740 E 123rd Avenue, Thornton, CO 80602
0.08
$610,000
3
2.5
3,455
Recently Sold

Local Information

  • Map ViewExplore the area around 7851 E 123rd Ave.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
2013
Living Area
2,437 sqft
Price/Sqft
$253
Parking
Garage

About this House

7851 E 123rd Avenue
7851 E 123rd Ave, Thornton, CO 80602 is a 3 bedroom, 3 bathroom, 2,437 sqft single-family home in King Ranch Estates, built in 2013. It last sold for $366,349 on Jul 31, 2013. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $616,200, with a rent estimate of $2,930/month.

Home Details for 7851 E 123rd Ave

Interior Features

Interior Details
BasementNumber of Rooms: 7
Heating & Cooling
Heating: Forced AirCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Other

Exterior Features

Exterior Home Features
Roof: CompositionExterior: Other
Parking & Garage
GarageParking Spaces: 3Parking: Garage Attached

Property Information

Year Built
Year Built: 2013Year Updated: 2013
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Lot Information

Lot Area: 8049 sqft

Price and Tax history

DateEventPrice
Jul 31, 2013
Source: N/A
Sold
$366,349
Jun 5, 2013
Source: Agent Provided
PriceChange
$372,349
Price increased by 1%
May 5, 2013
Source: Agent Provided
PriceChange
$368,349
Price increased by 1%
Apr 22, 2013
Source: Agent Provided
PriceChange
$365,349
Price increased by 38%
Apr 19, 2013
Source: Agent Provided
Listed For Sale
$265,349

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 7851 E 123rd Ave

  • What is 7851 E 123rd Ave estimated to be worth?
    Trulia's estimated value for 7851 E 123rd Ave in Thornton, CO is $616,200.
  • What is the price history for 7851 E 123rd Ave?
    7851 E 123rd Ave in Thornton, CO last sold for $366,349 in July 2013.
  • 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 7851 E 123rd Ave have air conditioning?
    Yes, 7851 E 123rd Ave in Thornton, CO has air conditioning.
  • How big is the lot at 7851 E 123rd Ave?
    The lot at 7851 E 123rd Ave in Thornton, CO is about 0.18 acres (8,049 sq ft).

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Apartments for Rent

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Off Market Homes Near 7851 E 123rd Ave

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