9451 Birch St, Thornton (Denver), CO 80229 Property Records

Adams County property record for 9451 Birch St, Thornton, CO 80229 · Last verified April 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	2 Baths
Year Built	Built 1999
Square Footage	2,194 sqft Living Area
Lot Size	5,985 sqft (0.137 acres)
Garage	Attached, 448 sqft
Occupancy	Owner Occupied
Tax Bill	$2,567.00 (2024)

Property Details

APN / Parcel Number

Primary APN	`1721-19-2-15-009`
Alternative APNs	`0172119215009` `R0076712`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Plumbing Fixtures	10 Plumbing Fixtures
Total Rooms	6 Rooms
Building Area	2,194 sqft Living Area
Gross Area	3,034 sqft Gross Area
1st Floor	1,434 sqft 1st Floor
2nd Floor	760 sqft 2nd Floor
Basement Area	392 sqft Basement
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1999
Effective Year Built	Effective 1999
Architectural Style	Split Level Style
Exterior Material	Aluminum/Vinyl Exterior
Construction Type	Frame Construction
Roof Construction	Gable Roof Construction
Roof Material	Composition Shingle Roof
Lot Area	5,985 sqft (0.137 acres)
Depth X Width	105 ft x 57 ft Depth x Width
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	448 sqft Garage
Porch Area	60 sqft Porch

Utilities and HVAC

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

Location & Zoning

Account Number	R0076712
Street Address	9451 BIRCH ST
City	THORNTON
State	CO
Zip	80229-3318
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	SUB:BRANDON PLACE FILING NO 1 BLK:6 LOT:9
Legal Range	67W
Legal Township	02S
Legal Section	19
Legal Quarter	2
Legal Subdivision	BRANDON PLACE FILING NO 1
Legal Block	6
Legal Lot Number	9
Jurisdiction	ADAMS CO
Minor Civil Division	WEST ADAMS
Census Blockgroup	1
Census Block	1023
Census Tract	9104

Owner

Source: Adams County records · APN 1721-19-2-15-009

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

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

Owner of Record	Individual Owner on File
Mailing Address	9451 BIRCH ST, THORNTON, CO 80229-3318
Occupancy	Owner Occupied
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Known Transactions	Apr 02, 2003 Prior Sale Amount on Jul 05, 2002
Deed Doc Number	20031118969
Prior Transfer Date	Mar 14, 2003
Prior Transfer Doc	00C1118969
Record Refreshed	Jun 08, 2026

June 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	ADAMS CO
Property Address	9451 BIRCH ST, THORNTON, CO 80229-3318
Transaction Type	Mortgage
Record Updated	Feb 05, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000050040
Date	Jun 21, 2018
Instrument	2018000050040

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	COLUMBUS, OH 43240

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Jul 01, 2048

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Colorado
County	Adams County
Municipality	Thornton City
Unified School District	Adams County School District 14 (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$1,195.00 (-53.45%)	$30,670 (-5.16%) Land $6,800 Building $23,870	$451,000 (-5.65%) Land $100,000 Building $351,000
2024	$2,567.00 (+0.43%)
2023	$2,556.00 (+8.35%)	$32,340 (+9.37%) Land $6,770 Building $25,570	$478,000 (+12.39%) Land $100,000 Building $378,000
2022	$2,359.00	$29,570 Land $12,240 Building $17,330	$425,294 Land $176,000 Building $249,294