3801 E  99th Ln, Thornton, CO 80229
OFF MARKET

$480,200

Trulia Estimate
  • 4 Beds
  • 2 Baths
  • 1,886 sqft

3801 E 99th Ln, Thornton, CO 80229

North Hills
Est. Refi. Payment $2,966/mo*
Refinance Your Home
Currently Off Market - Sold Jul 8, 2014 for $238,000

Home Value

Trulia Estimate
$480K
Since last month
Decreased$3K (-0.6%)
Since last year
Decreased$6K (-1.2%)
Since last sale
Increased$242K (+101.8%)
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 +53% in the last 10 years
MonthEstimated value
2026
October 2026$480K
September 2026$480K
August 2026$483K
July 2026$487K
June 2026$496K
May 2026$494K
April 2026$495K
March 2026$491K
February 2026$484K
January 2026$478K
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
0.03
Single-Family Home
$320,000
06/30/26
3
2.5
2,765
0.24
Single-Family Home
$445,000
12/30/25
3
2
1,678
0.32
Single-Family Home
$440,000
05/13/26
3
2
1,711
0.05
Single-Family Home
$599,000
10/02/26
4
3.5
2,419
0.28
Single-Family Home
$479,500
05/05/26
3
2
1,745
0.23
Single-Family Home
$475,000
08/04/26
3
2
2,128
0.22
Single-Family Home
$471,000
04/20/26
3
2
1,268
0.29
Single-Family Home
$495,000
09/08/26
3
2
1,268
0.44
Single-Family Home
$415,000
10/20/25
4
2
1,240
0.57
Single-Family Home
$485,000
01/09/26
4
2
1,894

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
0.01
$515,200
3
3
2,417
Off Market
0.01
$497,800
5
4
1,694
Off Market
0.03
$464,500
3
3
1,375
Off Market
0.03
$512,300
3
2.5
2,552
Off Market
0.03
$456,800
3
2
1,454
Off Market
0.04
$500,800
3
3
2,171
Off Market
0.04
$522,900
3
4
2,417
Off Market
0.04
$534,200
3
3.5
2,171
Off Market
0.04
$547,900
4
4
2,437
Off Market
0.04
$459,500
3
2
1,454
Off Market
0.05
$496,900
4
2
1,886
Off Market
0.05
$599,000
4
3.5
2,419
Recently Sold
0.05
$551,300
6
3
1,600
Off Market
0.05
$457,700
3
2
1,454
Off Market
0.06
$430,800
3
2
1,268
Off Market
0.06
$421,100
3
1
1,236
Off Market
0.06
$582,800
3
3
3,618
Off Market
0.06
$482,000
3
2
1,454
Off Market
0.06
$490,900
3
3
2,300
Off Market
0.06
$479,900
3
2.5
1,653
Off Market

Local Information

  • Map ViewExplore the area around 3801 E 99th Ln.
  • Schools5 Preschool Schools8 Elementary Schools6 Middle Schools5 High Schools
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 1992
1,886 sqft
$255/sqft
Garage

About this House

This single-family home is located at 3801 E 99th Ln, Thornton, CO. 3801 E 99th Ln is in the North Hills neighborhood in Thornton, CO and in ZIP code 80229. This property has 4 bedrooms, 2 bathrooms and approximately 1,886 sqft of floor space. This property has a lot size of 9583 sqft and was built in 1992.
3801 E 99th Ln, Thornton, CO 80229 is a 4 bedroom, 2 bathroom, 1,886 sqft single-family home in North Hills, built in 1992. It last sold for $238,000 on Jul 8, 2014. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $480,200, with a rent estimate of $2,642/month.

Home Details for 3801 E 99th Ln

Interior Features

Interior Details
BasementNumber of Rooms: 6
Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Levels, Entrance, & Accessibility
Stories: 2Floors: Carpet, Hardwood
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: OtherDeckExterior: BrickLawnSprinkler System
Parking & Garage
GarageParking Spaces: 2Parking: Garage Attached

Property Information

Year Built
Year Built: 1992Year Updated: 1992
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 9583 sqft

Price and Tax history

DateEventPrice
Jul 8, 2014
Source: N/A
Sold
$238,000
Jun 10, 2014
Source: Agent Provided
Listed For Sale
$239,900
Nov 24, 2009
Source: N/A
Sold
$179,000
Aug 31, 2009
Source: Agent Provided
Listed For Sale
$179,000
Jun 21, 2006
Source: N/A
Sold
$222,600

Market trends in Thornton

Last updated September 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$507K
$5.17K
MoM
Sale-to-List Price
100.0%
Price per sq ft
$223
$1
MoM
Available listings
606
22
MoM

Around this home

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

Neighborhood Overview

Neighborhood stats provided by third party data sources.

LGBTQ Local Legal Protections

Frequently asked questions about 3801 E 99th Ln

  • What is 3801 E 99th Ln estimated to be worth?
    Trulia's estimated value for 3801 E 99th Ln in Thornton, CO is $480,200.
  • What is the price history for 3801 E 99th Ln?
    3801 E 99th Ln in Thornton, CO last sold for $238,000 in July 2014.
  • Is Thornton a buyer's or seller's market?
    Thornton is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Thornton?
    The median sale price in Thornton is $507K. That is down $5.17K from the prior month.
  • Does 3801 E 99th Ln have air conditioning?
    Yes, 3801 E 99th Ln in Thornton, CO has air conditioning.
  • How big is the lot at 3801 E 99th Ln?
    The lot at 3801 E 99th Ln in Thornton, CO is about 0.22 acres (9,583 sq ft).

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