4490 Clay St, Boulder, CO 80301 Property Records

Boulder County property record for 4490 Clay St, Boulder, CO 80301 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	1.75 Baths
Year Built	Built 1990
Square Footage	2,974 sqft Living Area
Lot Size	1.4 acres
Occupancy	Owner Occupied
Last Sale	$770,000 (2015)
Tax Bill	$6,668.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`1463-15-2-03-005`
Alternative APNs	`R0029849` `0029849`

Interior

Bedrooms	4 Beds
Full Baths	1.75 Baths
Partial Baths	1 Partial Baths
Total Rooms	10 Rooms
Building Area	2,974 sqft Living Area
Gross Area	3,598 sqft Gross Area
1st Floor	1,487 sqft 1st Floor
Basement Area	1,487 sqft Basement
Finished Basement	1,487 sqft Finished
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1965
Effective Year Built	Effective 1990
Architectural Style	Bi-Level Style
Exterior Material	Brick Veneer Exterior
Construction Type	Masonry/Concrete Masonry Units (CMUs) Construction
Roof Material	Asphalt Roof
Lot Area	61,394 sqft
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	624 sqft Garage
Total Buildings	3 Total Buildings
Shed	1 Shed
Deck Area	176 sqft Deck

Utilities and HVAC

Cooling System	Evaporative Cooling
Heating System	Hot Water Heating

Location & Zoning

Account Number	R0029849
Street Address	4490 CLAY ST
City	BOULDER
State	CO
Zip	80301-3009
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT 22 JUHLS
Legal Range	70
Legal Township	1N
Legal Section	15
Legal Subdivision	JUHLS - BOV
Legal Block	3
Legal Lot Number	22
Jurisdiction	BOULDER CO
Minor Civil Division	BOULDER
Census Blockgroup	3
Census Block	3006
Census Tract	12705

Owner

Source: Boulder County records · APN 1463-15-2-03-005

Assessment roll updated June 15, 2026 · Last verified June 2026

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

Owner of Record	Individual Name on File
Mailing Address	4490 CLAY ST, BOULDER, CO 80301-3009
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	Last Sale Amount on Mar 03, 2015 Deed Sale Price on Mar 03, 2015 Prior Sale Amount on Feb 01, 1999
Deed Doc Number	20153430809
Record Refreshed	Sep 20, 2026

March 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	4490 CLAY ST, BOULDER, CO 80301-3009
Document Number	0003645270
Instrument Date	Mar 05, 2018
Transaction Type	Mortgage
Record Updated	Mar 21, 2018
Title Company	CT LIEN SOLUTIONS

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	4490 CLAY ST BOULDER CO 803013009, BOULDER, CO 80301-3009

Mortgage

Document Number	0003645270
Date	Mar 14, 2018
Instrument	3645270

Lender

Name	COMPASS FSB
Type	Federal Savings Bank (FSB)
Address	BOULDER, CO 80303

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	300 Months
Due	Mar 13, 2043

Interest

Rate Type	Adjustable Rate

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Unified School District	Boulder Valley School District RE-2 (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
2026		$72,433 (+8.8%) Land $31,783 Building $40,650	$1,065,200 (-) Land $467,400 Building $597,800
2025	$6,668.00 (-8.82%)	$66,576 (-20.9%) Land $29,213 Building $37,363	$1,065,200 (-15.2%) Land $467,400 Building $597,800
2023	$7,313.00 (+13.59%)	$84,165 (+27.4%) Land $24,207 Building $59,958	$1,256,200 (+32.16%) Land $361,300 Building $894,900
2022	$6,438.00	$66,062 Land $19,474 Building $46,588	$950,530 Land $280,200 Building $670,330