NOT LISTED FOR SALE

3933 E 121st Ave Thornton, CO 80241

Northaven Neighborhood

Estimated Value: $368,042

3 Beds
2 Baths
1,515 Sq Ft
$243/Sq Ft Est. Value

About This Home

This home is located at 3933 E 121st Ave, Thornton, CO 80241 and is currently estimated at $368,042, approximately $242 per square foot. 3933 E 121st Ave is a home located in Adams County with nearby schools including Stellar Elementary School, Century Middle School, and Mountain Range High School.

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
May 18, 2026
Sold by
Silverlake Investments Llc
Bought by
Current Estimated Value
$368,042

Purchase Details

Closed on
Feb 3, 2023
Sold by
Gonzalez Dennis Ronald
Bought by
Silverlake Investments Llc

Purchase Details

Closed on
Feb 7, 2020
Sold by
Silverlake Investments Llc
Bought by
Gonzalez Dennis Ronald

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$206,500
Interest Rate
3.4%
Mortgage Type
New Conventional
Source: Public Records

Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Agents Specializing in Northaven, CO

  • Wade Renquist Real Estate Agent - Home Gnome Realty

    Wade Renquist

    Home Gnome Realty

    (725) 666-0918

    20 Total Sales

    2 in Northaven

    $362,000 Price Range

    Wade Renquist
     Section Image
  • Ashley Herrera Real Estate Agent - Keller Williams Realty Downtown LLC

    Ashley Herrera

    Keller Williams Realty Downtown LLC

    (855) 589-3988

    35 Total Sales

    1 in Northaven

    $497,000 Price

    Ashley Herrera
     Section Image
  • Brian Clodius Real Estate Agent - Clodius & Company

    Brian Clodius

    Responds Quickly

    Clodius & Company

    (720) 780-0220

    47 Total Sales

    1 in Northaven

    $517,000 Price

    Brian Clodius
     Section Image
  • Kim Camerlo Real Estate Agent - Divine Real Estate

    Kim Camerlo

    Divine Real Estate

    (844) 966-3241

    8 Total Sales

    1 in Northaven

    $490,000 Price

    Kim Camerlo
     Section Image
  • David Neuman Real Estate Agent - K.O. Real Estate

    David Neuman

    Responds Quickly

    K.O. Real Estate

    (720) 674-8633

    29 Total Sales

    1 in Northaven

    $343,000 Price

    David Neuman
     Section Image
  • Mary Oskay Real Estate Agent - Coldwell Banker Realty 14

    Mary Oskay

    Coldwell Banker Realty 14

    (833) 364-0543

    39 Total Sales

    1 in Northaven

    $530,000 Price

    Mary Oskay
     Section Image
See All Agents

Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- None Listed On Document
Silverlake Investments Llc -- --
Gonzalez Dennis Ronald -- Heritage Title Company
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner $206,500
Previous Owner Mac Management Building 6 Llc $83,336
Previous Owner Biernat Maria $102,300
Previous Owner Biernat Maria $100,100
Previous Owner Biernat Maria $65,000
Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $2,709 $24,070 $5,440 $18,630
2024 $2,213 $22,130 $5,000 $17,130
2023 $2,190 $25,100 $3,860 $21,240
2022 $2,099 $19,050 $1,040 $18,010
2021 $2,169 $19,050 $1,040 $18,010
2020 $2,075 $18,600 $1,070 $17,530
2019 $2,079 $18,600 $1,070 $17,530
2018 $1,794 $15,590 $1,080 $14,510
2017 $1,631 $15,590 $1,080 $14,510
2016 $1,284 $11,950 $1,190 $10,760
2015 $1,374 $12,800 $1,190 $11,610
2014 $711 $6,440 $1,190 $5,250
Source: Public Records

Map

Colorado Adams County Thornton 80241 Northaven

3933 E 121st Ave, Thornton, CO

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

Nearby Homes
Your Personal Tour Guide

Ask me questions while you tour the home.