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Single family home for sale at 12678 Ulster St, Thornton, CO 80602 | MLS# 4130038 | Listing updated on 2026-09-16
Photo 1 of Single family home for sale at 12678 Ulster St, Thornton, CO 80602 | MLS# 4130038 | Listing updated on 2026-09-16
Photo 2 of Single family home for sale at 12678 Ulster St, Thornton, CO 80602 | MLS# 4130038 | Listing updated on 2026-09-16
Photo 3 of Single family home for sale at 12678 Ulster St, Thornton, CO 80602 | MLS# 4130038 | Listing updated on 2026-09-16
Photo 4 of Single family home for sale at 12678 Ulster St, Thornton, CO 80602 | MLS# 4130038 | Listing updated on 2026-09-16
39+
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Street View

$665,000

Monthly Est:$3,310

  • Beds Icon4 Beds
  • Beds Icon
    3 Baths
  • Beds Icon3,349sqft

12678 Ulster St, Thornton, CO 80602

$3,310/moEst:

Get Pre-Approved

  • Single Family Residence

  • Built in 2020

  • $310/mo HOA

  • 5,810 sqft lot

  • $199/sq.ft

Description

Former Model home with a finished walkout basement located in Riverdale Ranch. Spacious ranch style patio home with an Open floorplan, open kitchen, quartz kitchen countertops, large kitchen island and a gas fireplace in the great room. The front patio is covered and the back deck is half covered with great open space views.The garage is an oversized two car garage. The basement is a walkout and provides plenty of light and has large rooms for entertaining and privacy for guests. It backs to Native greenway for extra privacy and relaxation. Great low maintenance lifestyle.

  • Houzeo last checked: 1 hour ago
  • Listing updated: September 16, 2026 at 10:09 pm
  • Listing Provided by: George Fleischmann (303) 779-7979 , Norm Solomon | Avenew Realty LLC (303) 591-8903
  • Source: DENVER (RE COLORADO) MLS-CO | MLS#: 4130038 DENVER (RE COLORADO) MLS-CO

Property Details

  • Status

    Active

  • Type

    Single Family Residence

  • No. of Stories

    -

  • County

    Adams County

  • City

    Thornton

  • Neighborhood

    --

  • Year Built

    2020

  • HOA Fees

    $310/mo

  • Finished Area

    3,349 sqft

  • Lot Size

    5,810 sqft lot

  • Basement Area

    - sqft

  • MLS Name

    DENVER (RE COLORADO) MLS

  • MLS Number

    4130038

  • MLS Status

    Active

  • Days on Market

    13

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HOA Management

Riverdale Ranch

HOA Fees

$309.5/ Monthly

Amenities

Amenities and services may be covered by one or multiple associations and service providers.

Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.

Facts & Features

Rooms

  • Bedrooms & bathrooms

    Bedrooms: 4

    Bathrooms: 3

  • Kitchen

    Level: Main

    Area: Square Feet

    Dimensions: 165.00

  • Dining Room

    Level: Main

    Area: Square Feet

    Dimensions: 132.00

  • Great Room

    Level: Main

    Area: Square Feet

    Dimensions: 240.00

  • Bedroom

    Level: Main

    Area: Square Feet

    Dimensions: 208.00

  • Bedroom

    Level: Main

    Area: Square Feet

    Dimensions: 156.00

  • Bedroom

    Level: Basement

    Area: Square Feet

    Dimensions: 299.00

  • Bedroom

    Level: Basement

    Area: Square Feet

    Dimensions: 260.00

  • Bathroom Three Quarter

    Level: Main

  • Bathroom Three Quarter

    Level: Main

  • Laundry

    Level: Main

    Area: Square Feet

    Dimensions: 66.00

  • Mud Room

    Level: Main

    Area: Square Feet

    Dimensions: 36.00

  • Bathroom Full

    Level: Basement

    Area: Square Feet

    Dimensions: 36.00

  • Bonus Room

    Level: Basement

    Area: Square Feet

    Dimensions: 486.00

  • Bedroom

    Level: Basement

    Area: Square Feet

    Dimensions: 208.00

  • Bedroom

    Level: Basement

    Area: Square Feet

    Dimensions: 299.00

Interior

  • Exterior Features

    Rain Gutters

  • Interior Features

    Breakfast Bar, Ceiling Fan(s), Entrance Foyer, Five Piece Bath, Kitchen Island, Quartz Counters

  • Heating

    Forced Air

  • Cooling

    Central Air

  • Flooring

    Carpet, Vinyl

  • Window Features

    Double Pane Windows

  • Appliances

    Cooktop, Dishwasher, Disposal, Dryer, Microwave, Oven, Refrigerator, Washer

  • Sewer

    Public Sewer

Construction

  • Year Built

    Year Built: 2020

  • Home type

    Single Family Residence

  • Foundation Details

    Slab

  • Architectural Style

    Contemporary

  • Construction Materials

    Frame

  • Property Condition

    Updated/remodeled

  • Roof

    Composition

Utilities & Energy

  • Security Features

    Carbon Monoxide Detector(s), Smoke Detector(s)

  • Fireplace Features

    Great Room

  • Water Source

    Public

  • Utilities

    Cable Available, Electricity Connected, Internet Access (wired)

  • Basement

    Finished

  • Electric

    110v

Other Features

  • Subdivision Name

    Riverdale Ranch

  • Vegetation

    Grassed

  • Patio And Porch Features

    Deck, Front Porch

Price History

DateEventPrice

09/03/2026

Source: mls_logoDENVER (RE COLORADO) MLS-CO #REC4130038

Listed for Sale

$665,000 +5.60%

$227/sqft

03/24/2021

Source: mls_logoDENVER (RE COLORADO) MLS-CO #RECIR922943

Sold

$629,720

$215/sqft

Based on information from REcolorado®, Inc.through Sep 17, 2026, 03:31PM. Not all properties were listed and/or closed by Company. This representation is based in whole or in part on content supplied by REcolorado®, Inc. REcolorado®, Inc. does not guarantee nor is it in any way responsible for its accuracy. Content maintained by REcolorado®, Inc. may not reflect all real estate activity in the market. Some IDX listings have been excluded from this website. Any use search of data on the website, other than by a consumer looking to purchase real estate, is prohibited. If Houzeo suspect “scraping” of the data has occurred, the suspicion and any evidence will be reported to the MLS. IDX information is provided exclusively for consumers' personal non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by REcolorado®. The use of the IDX Data may be subject to an end user license agreement prescribed by REcolorado® as amended from time to time.
Based on information submitted to the MLS GRID as of Sep 17, 2026, 03:31PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. ©2026 REcolorado®, Inc. All Rights Reserved.

Advertising Broker: Albert Gollas | Gollas and Company, Inc.

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