4225 E 145th Avenue Thornton, CO ^$ 575,000

4225 E 145th Avenue

^$ 575,000

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4225 E 145th Avenue

Thornton, CO, 80602

^$ 575,000

Studio Baths0.0

Monthly Estimate*

^$ 3,631

Listed by MB KELL & COMPANY

4225 E 145th Avenue, Thornton, CO 80602 - Image 1

4225 E 145th Avenue, Thornton, CO 80602 - Image 2

4225 E 145th Avenue, Thornton, CO 80602 - Image 3

4225 E 145th Avenue, Thornton, CO 80602 - Image 4

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4225 E 145th Avenue, Thornton, CO 80602 - Image 6

4225 E 145th Avenue, Thornton, CO 80602 - Image 7

4225 E 145th Avenue, Thornton, CO 80602 - Image 8

4225 E 145th Avenue, Thornton, CO 80602 - Image 9

4225 E 145th Avenue, Thornton, CO 80602 - Image 10

4225 E 145th Avenue, Thornton, CO 80602 - Image 11

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4225 E 145th Avenue, Thornton, CO 80602 - Image 13

4225 E 145th Avenue, Thornton, CO 80602 - Image 14

Studio

Lots and Land for sale in Thornton, CO

for $575,000. The lot size is 3.5.

One of the rarest opportunities on the market: a fully prepped, build ready 3.5 acre lot where the infrastructure has already been completed. Whether you are a builder, already have a builder in mind, or want expert guidance from DRH homes, this property says "no problem" to whatever you're dreaming up. The water tap/use fee has already been secured and paid for, a huge advantage since most lots must wait until permitting to even begin that process. Water fees in competing locations run $28,000 to $110,000 plus metro district fees & THIS IS INCLUDED AND ALREADY PAID. The private paved road, fiber optic broadband conduit, natural gas and electric are all included. At the time of construction, buyer to only be responsible for connecting from the front of the lot to the home. The seller also has a lot specific soils report and recorded site plan for the subdivision. All of this saving you significant time and money. This 3.5 acre canvas is ready to build a large estate home or a smaller farm house..truly custom to your needs. Some ideas that would work perfectly on this lot include a detached garage for cars, boats or toys (3600 10 car+ detached garage would fit just fine), An ADU/cottage home or an entertainment retreat with a golf simulator, pool table, ping pong, mezzanine for work at home office. The property also follows Adams county rules for livestock so build a barn for horses, chickens, donkeys, goats, llamas, bees and more. Located in unincorporated Adams County, enjoy reasonable taxes with no metro district and no special taxing district. Opportunities like this, with prepaid infrastructure and a pick your own builder scenario simply don't come along often. 3.5 acres of serene space with gorgeous mountain views, mature trees and private cul de sac location close to schools, shopping and E470. If you don't have a builder and need a trusted name to guide you we have you covered with highly respected DRH Homes, Inc. with over 30 years experience

Lots and Land Coming Soon

Price

^$ 575,000

Bedrooms

Studio

Property Type

Lots and Land

Taxes

^$ 6,366

Style

Lot Size

3.5

Town/City

Thornton

County/Region

Adams

MLS | Web ID

4448723

Features

General

Sewer Septic Tank

Utilities Cable Available Electricity Available Natural Gas Available Phone Available

Possession Closing/DOD

Zoning A1

HOA Fee 2466.72

Garage Spaces 0

Association Fee Includes Reserves Road Maintenance Snow Removal

Exclusions none

View Mountain(s)

Property Subtype Improved Land

Tax Year 2025

Current Use Agricultural Vacant

Ownership Builder

Assoc Fee Paid Per Annually

County Adams

Property Type Land

HOA Y

Attached Garage N

Subdivision Name Layton Subdivision

Possible Use Residential Vacant

Status Coming Soon

Directions 144th to Colorado Blvd north to 145th East to end of cul de sac

City Thornton

Association Name Layton Estates HOA

High School District Adams 12 5 Star Schl

Lot Size Units Square Feet

Lot Size Square Feet 152460

Carport Spaces 0

Listing Terms 1031 Exchange Cash Conventional Other

Tax Annual Amount 6366

Standard Status Coming Soon

Middle/Junior School District Adams 12 5 Star Schl

Elementary School District Adams 12 5 Star Schl

Exterior

Fencing Partial

Lot Features Cul-De-Sac Level Many Trees

Water Source Private

Total Parking 0

Lot Size Area 152460

Lot Size Acres 3.5

Road Surface Type Paved

Road Frontage Type Private Road

Road Responsibility Private Maintained Road

Horse Y/N Y

Internal Only

Street Number 1 4225

* Excluded Features

List By

Mb Kell & Company

Broker

(303) 466-4663

Phone

Affordability Calculator

$4,161

Per Month

Monthly Principal & Interest: $3,631
Monthly Property Taxes: $531
Monthly Home Insurance: --

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Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

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Nearby

Trends
Schools

Lots and land listings in Thornton, CO

Average List Price ^$721,593

Percent of Sale Price 25%

About Thornton, CO

138,525 Population

63% Since 2002

^$69,805 Median Income

34.87 Median Age

40% Households with Children

View more area information

Trends Information provided by ATTOM Data Solutions.

3043265 Elementary School

3043704 Middle School

Unknown High School High School

See complete school information

Pricing History

Date	Price	Price Change	Description
9/9/2026	$575,000		Listed Price

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4225 E 145th Avenue, Thornton, CO, 80602 is a Lots and Land for sale at $575,000 with a lot size of 3.5. 4225 E 145th Avenue is a studio with 0.0 baths. The property's zip code is 80602 which is in Thornton, CO

*Information deemed reliable but not guaranteed.

Financial calculator disclaimer: Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.

The data relating to real estate on this web site comes in part from the Internet Data eXchange (IDX) Program of the REcolorado. Real estate listings held by firms other than Weichert Realtors are marked with the IDX logo and detailed information about them includes the Listing Broker’s Firm Name.

The information being provided is for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Data is updated as of 9/11/2026.

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4225 E 145th Avenue

Lots and Land for sale in Thornton, CO

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