12850 Roslyn St, Thornton (Brighton), CO 80602 Property Records

Adams County property record for 12850 Roslyn St, Thornton, CO 80602 · Last verified July 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	3.5 Baths
Year Built	Built 2006
Square Footage	2,967 sqft Living Area
Lot Size	9,168 sqft (0.211 acres)
Occupancy	Owner Occupied
Last Sale	$635,500 (2026)
Tax Bill	$4,130.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`1571-28-3-04-015`
Alternative APNs	`0157128304015` `R0146930`

Interior

Bedrooms	3 Beds
Full Baths	3.5 Baths
Partial Baths	1 Partial Baths
Plumbing Fixtures	17 Plumbing Fixtures
Total Rooms	8 Rooms
Building Area	2,967 sqft Living Area
Gross Area	3,451 sqft Gross Area
1st Floor	1,114 sqft 1st Floor
2nd Floor	1,099 sqft 2nd Floor
Basement Area	754 sqft Basement
Finished Basement	754 sqft Finished
Stories	2 Stories
Interior Structure	Wallboard/Drywall Interior Structure
Fireplace	Fireplace
Fireplaces	1 Fireplaces

Exterior

Year Built	Built 2006
Effective Year Built	Effective 2006
Exterior Material	Aluminum/Vinyl Exterior
Construction Type	Frame Construction
Roof Construction	Gable Roof Construction
Roof Material	Tile Roof
Lot Area	9,168 sqft (0.211 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	484 sqft Garage

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	R0146930
Street Address	12850 ROSLYN ST
City	THORNTON
State	CO
Zip	80602-8405
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SUB:THE VILLAGES AT RIVERDALE FILING NO 1 BLK:4 LOT:15
Legal Range	67W
Legal Township	01S
Legal Section	28
Legal Quarter	3
Legal Subdivision	THE VILLAGES AT RIVERDALE
Legal Block	4
Legal Lot Number	15
Jurisdiction	ADAMS CO
Minor Civil Division	BRIGHTON
Census Blockgroup	5
Census Block	5039
Census Tract	8540

Owner

Source: Adams County records · APN 1571-28-3-04-015

Assessment roll updated January 21, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individuals Owners
Mailing Address	12850 ROSLYN ST, THORNTON, CO 80602-8405
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Known Transactions	Last Sale Amount on Apr 27, 2026 Deed Sale Price on Apr 27, 2026 Prior Sale Amount on Feb 25, 2015
Deed Doc Number	202623850
Record Refreshed	Sep 20, 2026

April 2026: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	ADAMS CO
Recording Date	Apr 27, 2026
Property Address	12850 ROSLYN ST, THORNTON, CO 80602-8405
Document Number	0000023850
Instrument Date	Apr 24, 2026
Instrument	202623850
Transaction Type	Transfer
Record Updated	Jul 06, 2026
Title Company	GUARDIAN LAND TITLE, GUARDIAN TITLE

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$6,418.55
Amount Accuracy	Calculated from Tax (Full/Partial Unknown)
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	12850 ROSLYN ST, THORNTON, CO 80602-8405

Mortgage

Document Number	0000023851,
Date	Apr 27, 2026
Instrument	202623851

Lender

Name	RESICENTRAL LLC

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 01, 2056

Interest

Rate Type	Fixed Rate
Rate	6.11%
Initial Type	Fixed Rate
Max Rate	-1%

Tax Assessment & Valuation

Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified July 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Adams County
Municipality	Thornton City
Unified School District	School District 27J (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,130.00 (+4.53%)	$42,430 (-4.09%) Land $7,820 Building $34,610	$624,000 (-4.59%) Land $115,000 Building $509,000
2024	$3,951.00 (-8.07%)
2023	$4,298.00 (+16.57%)	$44,240 (+17.66%) Land $7,100 Building $37,140	$654,000 (+20.92%) Land $105,000 Building $549,000
2022	$3,687.00	$37,600 Land $14,600 Building $23,000	$540,871 Land $210,000 Building $330,871