$610,300
- 4 Beds
- 2 Baths
- 2,572 sqft (on 0.43 acres)
3381 E 100th Ave, Thornton, CO 80229
Est. Refi. Payment $3,475/mo*
Refinance Your HomeCurrently Off Market - Sold Dec 15, 2020 for $520,000
Home Value
Trulia Estimate
$610KSince last month
$200 (0%)Since last year
Increased$700 (+0.1%)Since last sale
Increased$92K (+17.6%)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 +71% in the last 10 years
| Month | Estimated value |
|---|---|
2026 | |
| August 2026 | $612K |
| July 2026 | $612K |
| June 2026 | $618K |
| May 2026 | $619K |
| April 2026 | $622K |
| March 2026 | $618K |
| February 2026 | $611K |
| January 2026 | $601K |
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 |
|---|---|---|---|---|---|---|---|
0.07 | Single-Family Home | $475,000 | 08/04/26 | 3 | 2 | 2,128 | |
0.17 | Single-Family Home | $475,000 | 10/01/25 | 5 | 2 | 2,046 | |
0.26 | Single-Family Home | $500,000 | 09/19/25 | 4 | 2 | 1,764 | |
0.10 | Single-Family Home | $607,000 | 09/08/25 | 4 | 2.5 | 3,366 | |
0.60 | Single-Family Home | $516,000 | 01/16/26 | 4 | 2 | 2,394 | |
0.23 | Single-Family Home | $479,500 | 05/05/26 | 3 | 2 | 1,745 | |
0.21 | Single-Family Home | $445,000 | 09/22/25 | 3 | 1.5 | 1,296 | |
0.05 | Single-Family Home | $600,000 | 04/24/26 | 5 | 3.5 | 3,219 | |
0.29 | Single-Family Home | $535,000 | 02/20/26 | 4 | 3 | 1,764 | |
0.28 | Single-Family Home | $445,000 | 12/30/25 | 3 | 2 | 1,678 |
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 |
|---|---|---|---|---|---|---|
0.05 | $600,000 | 5 | 3.5 | 3,219 | Recently Sold | |
0.07 | $475,000 | 3 | 2 | 2,128 | Recently Sold | |
0.10 | $611,300 | 5 | 3.5 | 2,996 | Off Market | |
0.10 | $599,700 | 4 | 2.5 | 3,366 | Off Market | |
0.12 | $570,700 | 4 | 3.5 | 3,618 | Off Market | |
0.12 | $540,600 | 3 | 2.5 | 2,996 | Off Market | |
0.13 | $476,000 | 3 | 2 | 2,240 | Off Market | |
0.14 | $720,800 | 6 | 4 | 3,960 | Off Market | |
0.12 | $484,200 | 3 | 1.5 | 1,296 | Off Market | |
0.15 | $625,000 | 4 | 3.5 | 3,172 | Recently Sold | |
0.16 | $553,200 | 4 | 2.5 | 2,996 | Off Market | |
0.15 | $463,900 | 3 | 1.5 | 2,076 | Off Market |
Local Information
-- mins to
Home Highlights
Property Type
Single-Family Home
Year Built
1958
Lot Size
0.43 acres
Living Area
2,572 sqft
Price/Sqft
$237
About this House
Surrounded by nearly 5 acres of land, this over 2500 sq ft, 4 bed 2 bath Ranch home stands apart. The best of privacy and connected life, this fully remodeled home is filled with NEW features like the water filtration system, new well pump,wiring and piping, new reverse osmosis system, new Kinetco water softener, new landscaping, new AC units, new ceder fence, new garage door and drywall, new lights, and new fans, Also features a Newer (2017) roof and newer septic system. There is not much that hasn't been upgraded. If you had been waiting for "the one" this one just might be it. With no reliance on public sewer or water, and no HOA, you are ready for anything with this home! All offers due Monday 11-2-2020 by 5 PM.
3381 E 100th Ave, Thornton, CO 80229 is a 4 bedroom, 2 bathroom, 2,572 sqft single-family home in Riverdale Heights, built in 1958. It last sold for $520,000 on Dec 15, 2020. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $610,300, with a rent estimate of $2,935/month.
Home Details for 3381 E 100th Ave
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Heating & Cooling Heating: Baseboard, Radiant, GasAir ConditioningCooling System: CentralHeating Fuel: Baseboard |
Levels, Entrance, & Accessibility Stories: 1Floors: Carpet, Hardwood |
Interior Details Number of Rooms: 7Types of Rooms: Walk In ClosetCeiling Fan |
Appliances & Utilities DishwasherDisposalMicrowaveRefrigerator |
Fireplace & Spa Fireplace |
Windows, Doors, Floors & Walls Double Paned Windows |
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Exterior Home Features Roof: CompositionExterior: StuccoPatioPorch |
Parking & Garage Parking Spaces: 4 |
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Year Built Year Built: 1958Year Updated: 2016 |
Property Type / Style Property Type: Single Family HomeArchitecture: Ranch / Rambler |
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Units in Building: 1 |
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Lot Area: 0.43 acres |
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RV Parking Rv Parking |
Price and Tax history
| Date | Event | Price |
|---|---|---|
Dec 15, 2020 Source: N/A | Sold | $520,000 |
Nov 3, 2020 Source: Agent Provided | Pending | $526,231 |
Oct 30, 2020 Source: Agent Provided | Listed For Sale | $526,231 |
Jul 5, 2018 Source: IRES as distributed by MLS GRID #845020 | Sold | $465,000 |
May 8, 2018 Source: Agent Provided | Pending | $470,000 |
Mar 22, 2018 Source: Agent Provided | Listed For Sale | $470,000 |
May 26, 2016 Source: Agent Provided | ListingRemoved | $349,900 |
May 26, 2016 Source: Agent Provided | Listed For Sale | $349,900 |
May 25, 2016 Source: N/A | Sold | $350,000 |
Apr 24, 2016 Source: Agent Provided | Pending | $349,900 |
Apr 13, 2016 Source: Agent Provided | Listed For Sale | $349,900 |
Oct 19, 2015 Source: N/A | Sold | $165,000 |
Jul 21, 2015 Source: N/A | Sold | $161,000 |
Jun 10, 2013 Source: N/A | Sold | $222,902 |
Apr 17, 2012 Source: Agent Provided | ListingRemoved | $124,900 |
Dec 4, 2011 Source: Agent Provided | PriceChange | $124,900 Price decreased by 21% |
Nov 1, 2011 Source: Agent Provided | Listed For Sale | $157,898 |
Nov 24, 1993 Source: N/A | Sold | $47,000 |
| Year | Property tax | Tax assessment |
|---|---|---|
| 2025 | $3,368 | $546,000 |
Home facts updated by county records
Market trends in Thornton
Last updated July 2026
Avg. sale price
$509K
$11KMoM
Sale-to-List Price
100.0%
Price per sq ft
$228
$6MoM
Available listings
614
41MoM
Around this home
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Frequently asked questions about 3381 E 100th Ave
- What is 3381 E 100th Ave estimated to be worth?Trulia's estimated value for 3381 E 100th Ave in Thornton, CO is $610,300.
- What is the price history for 3381 E 100th Ave?3381 E 100th Ave in Thornton, CO last sold for $520,000 in December 2020.
- 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 3381 E 100th Ave have air conditioning?Yes, 3381 E 100th Ave in Thornton, CO has air conditioning.
- How big is the lot at 3381 E 100th Ave?The lot at 3381 E 100th Ave in Thornton, CO is about 0.43 acres (18,560 sq ft).

