$754,900
$22K PRICE DROP

15878 Clayton St Thornton, CO 80602

Thornton Area

Estimated payment $5,023/month

Total Views 11,082
4 Beds
3 Baths
3,738 Sq Ft
$202 Price per Sq Ft

Highlights

  • Spa
  • Open Floorplan
  • Wood Flooring
  • Primary Bedroom Suite
  • Contemporary Architecture
  • High Ceiling

About This Home

Stunning 4 bedroom ranch in sought after Trailside Estates. Built new in 2017, this home features a modern open concept floorplan
w/sought after finishes & elegant hand scraped hardwood floors throughout most of the main level. Entertainer's
dream kitchen w/42" cabinets, stainless appliances, quartz counters & large two-tone center island. Sunny nook w/south facing
windows opens into enormous great room which allows for flexible layout options. Spoil yourself in the primary suite
w/luxurious 5 pc bath, soaker tub & large walk-in closet. Smart floorplan adds generous secondary bedroom to main floor along with an impressive study w/french doors, making a perfect home office or 5th bedroom. Convenient main floor laundry also makes a great mudroom to keep life organize and parking's a breeze w/two attached garages (2 car & 1 car) providing plenty of room for toys/tools/workshop etc! Entertain or just relax in the fully fenced back yard w/stamped concrete patio, hot tub & pergola! Descend into the enormous finished basement w/nicely appointed wet bar, spacious family/media room, 2 additional bedrooms & full bath. New Roof. Wonderful neighborhood & close to multiple community centers w/swimming pools, fitness centers, dog park, tennis courts, trails & fields. Close proximity to I-25, E470 & Hwy 7 makes easy commute to Denver/Boulder/DIA.

Listing Agent

Michael Taylor

Taylor Realty Group Brokerage Phone: 303-669-2744 License #40042786 Listed on: 05/15/2026

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $9,383

Year Built

  • Built in 2017

Lot Details

  • 7,383 Sq Ft Lot
  • Property is Fully Fenced
  • Private Yard

HOA Fees

  • $100 Monthly HOA Fees

Parking

  • 3 Car Attached Garage

Home Design

  • Contemporary Architecture
  • Frame Construction
  • Composition Roof

Interior Spaces

  • 1-Story Property
  • Open Floorplan
  • Wet Bar
  • Wired For Data
  • High Ceiling
  • Double Pane Windows
  • Window Treatments
  • Mud Room
  • Entrance Foyer
  • Family Room
  • Living Room
  • Home Office
  • Utility Room

Kitchen

  • Eat-In Kitchen
  • Breakfast Bar
  • Double Oven
  • Range
  • Microwave
  • Dishwasher
  • Kitchen Island
  • Granite Countertops
  • Disposal

Flooring

  • Wood
  • Carpet
  • Tile

Bedrooms and Bathrooms

  • 4 Bedrooms | 2 Main Level Bedrooms
  • Primary Bedroom Suite
  • Walk-In Closet
  • 3 Full Bathrooms

Laundry

  • Laundry Room
  • Dryer
  • Washer

Finished Basement

  • Basement Fills Entire Space Under The House
  • 2 Bedrooms in Basement

Outdoor Features

  • Spa
  • Covered Patio or Porch

Location

  • Ground Level

Schools

  • Silver Creek Elementary School
  • Rocky Top Middle School
  • Mountain Range High School

Utilities

  • Forced Air Heating and Cooling System
  • Natural Gas Connected
  • Cable TV Available

Listing and Financial Details

  • Exclusions: Sellers Personal Property
  • Assessor Parcel Number R0182828

Community Details

Overview

  • Association fees include reserves, ground maintenance
  • Five Keys Association, Phone Number (720) 961-5150
  • Built by KB Home
  • Cundall Farms Subdivision

Recreation

  • Community Playground
  • Park
  • Trails

Home Details

Home Type

Single Family

Est. Annual Taxes

$9,383

Year Built

Built in 2017

Lot Details

7,383 Sq Ft Lot

HOA Fees

$100 per month

Parking

3

Listing Details

  • Property Type: Residential
  • Property Sub Type: Single Family Residence
  • Architectural Style: Contemporary
  • Structure Type: House
  • Levels: One
  • Year Built: 2017
  • Above Grade Finished Sq Ft: 2127
  • Below Grade Sq Ft: 516
  • Entry Location: Ground
  • Exclusions: Sellers Personal Property
  • Living Area: 3738
  • SubdivisionName: Cundall Farms
  • Ownership: Individual
  • Property Attached Yn: No
  • REC_BasementLevelBedrooms: 2
  • REC_RVSpaces: 0
  • REC_UpperLevelBathrooms: 0
  • REC_UpperLevelBedrooms: 0
  • REC_WaterIncludedYN: 1
  • REC_AdditionalLivingStructureYN: 0
  • Special Features: VirtualTour

Interior Features

  • Appliances: Dishwasher, Disposal, Double Oven, Dryer, Microwave, Range, Refrigerator, Washer
  • Interior Amenities: Breakfast Bar, Eat-in Kitchen, Entrance Foyer, Five Piece Bath, Granite Counters, High Ceilings, Kitchen Island, Open Floorplan, Pantry, Primary Suite, Walk-In Closet(s), Wet Bar, Wired for Data
  • Flooring: Carpet, Tile, Wood
  • Full Bathrooms: 3
  • Basement: Finished, Full
  • Basement: Yes
  • Total Bedrooms: 4
  • Below Grade Sq Ft: 1611
  • Main Level Bathrooms: 2
  • Main Level Bedrooms: 2
  • Window Features: Double Pane Windows, Window Coverings

Exterior Features

  • Roof: Composition
  • Construction Materials: Frame
  • Exterior Features: Private Yard, Spa/Hot Tub
  • Patio and Porch Features: Covered, Patio
  • Road Frontage Type: Public
  • Road Surface Type: Paved

Garage/Parking

  • Attached Garage: Yes
  • Garage Spaces: 3
  • Total Parking Spaces: 3

Utilities

  • Utilities: Cable Available, Electricity Connected, Natural Gas Connected
  • Sewer: Public Sewer
  • Cooling: Central Air
  • Heating: Forced Air
  • Water Source: Public

Condo/Co-op/Association

  • HOA Fee Includes: Reserves, Maintenance Grounds
  • Association Name: Five Keys
  • Association Fee Frequency: Monthly
  • Association Amenities: Park, Playground, Trail(s)
  • Association Fee: 100
  • Phone: 720-961-5150
  • Association: Yes
  • Senior Community: No

Association/Amenities

  • REC_AssociationFee2Annual: 0.00
  • REC_AssociationFee3Annual: 0.00
  • REC_AssociationFeeAnnual: 1200.00
  • REC_AssociationFeeTotalAnnual: 1200.00
  • REC_AssociationManagementType: Professionally Managed

Schools

  • Middle Or Junior School: Rocky Top

Lot Info

  • Parcel Number: R0182828
  • Lot Size Acres: 0.17
  • Fencing: Full
  • Building Area Total: 4254
  • Lot Size Sq Ft: 7383

Building Info

  • Builder Name: KB Home

Tax Info

  • Tax Year: 2025
  • Tax Annual Amount: 9383

MLS Schools

  • Elementary School: Silver Creek
  • High School: Mountain Range

Map

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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 $7,714 $52,490 $9,110 $43,380
2024 $7,714 $48,260 $8,380 $39,880
2023 $7,610 $54,660 $7,780 $46,880
2022 $6,915 $39,530 $6,950 $32,580
2021 $7,053 $39,530 $6,950 $32,580
2020 $6,755 $37,580 $7,150 $30,430
2019 $6,764 $37,580 $7,150 $30,430
2018 $6,089 $33,310 $7,200 $26,110
2017 $3,640 $21,120 $21,120 $0
2016 $236 $1,400 $1,400 $0
2015 $236 $1,400 $1,400 $0
2014 -- $10 $10 $0
Source: Public Records

Property 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 Event Price List to Sale Price per Sq Ft Prior Sale
07/23/2026 07/23/26 For Sale $754,900 0.0% $202 / Sq Ft
07/02/2026 07/02/26 Pending -- -- --
06/09/2026 06/09/26 Price Changed $754,900 -2.8% $202 / Sq Ft
05/15/2026 05/15/26 For Sale $777,000 +48.0% $208 / Sq Ft
01/28/2019 01/28/19 Off Market $525,000 -- --
01/30/2018 01/30/18 Sold $525,000 -1.1% $124 / Sq Ft View Prior Sale
12/07/2017 12/07/17 Pending -- -- --
10/12/2017 10/12/17 For Sale $531,000 -- $125 / Sq Ft
Source: REcolorado®

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 Type Sale Price Title Company
Special Warranty Deed $525,000 First American Title
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 Loan Amount Loan Type
Open $18,000 Credit Line Revolving
Open $446,250 New Conventional
Source: Public Records

Source: REcolorado®

MLS Number: 5100037

REcolorado®

APN: 1573-12-2-09-003

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