1333 King Ave, Boulder, CO 80302 Property Records

Boulder County property record for 1333 King Ave, Boulder, CO 80302 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	4 Beds
Bathrooms	4.5 Baths
Year Built	Built 1995
Square Footage	4,763 sqft Living Area
Lot Size	11,771 sqft (0.27 acres)
Occupancy	Owner Occupied
Last Sale	$1,200,000 (2006)
Tax Bill	$18,248.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`1577-06-2-30-009`
Alternative APNs	`R0006664` `0006664`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Partial Baths	1 Partial Baths
Total Rooms	11 Rooms
Building Area	4,763 sqft Living Area
Gross Area	5,513 sqft Gross Area
1st Floor	3,125 sqft 1st Floor
Upper Floors	200 sqft Upper Floors
Basement Area	1,588 sqft Basement
Finished Basement	1,438 sqft Finished
Unfinished Basement	150 sqft Unfinished
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1964
Effective Year Built	Effective 1995
Architectural Style	Split Level Style
Exterior Material	Combination Exterior
Construction Type	Frame Construction
Roof Material	Asphalt Roof
Lot Area	11,771 sqft (0.27 acres)
Parking Spaces	2 Parking Spaces
Garage Type	Attached Garage
Garage Area	520 sqft Garage

Exterior Amenities

Total Buildings	2 Total Buildings
Deck Area	769 sqft Deck
Porch	Enclosed Porch
Porch Area	80 sqft Porch

Utilities and HVAC

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

Location & Zoning

Account Number	R0006664
Street Address	1333 KING AVE
City	BOULDER
State	CO
Zip	80302-7835
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT 9 BLK 3 BELLEVUE PARK REPLAT
Legal Range	70
Legal Township	1S
Legal Section	06
Legal Subdivision	BELLEVUE PARK REPLAT - BO
Legal Block	3
Legal Lot Number	9
Jurisdiction	BOULDER CO
Minor Civil Division	BOULDER
Census Blockgroup	2
Census Block	2010
Census Tract	12505

Owner

Source: Boulder County records · APN 1577-06-2-30-009

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	2 Individuals Owners
Mailing Address	1333 KING AVE, BOULDER, CO 80302-7835
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 Jan 06, 2006 Deed Sale Price on Jan 06, 2006 Prior Sale Amount on Aug 04, 1993
Deed Doc Number	20062749145
Prior Transfer Date	Feb 21, 2003
Prior Transfer Doc	0002404264
Record Refreshed	Sep 20, 2026

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
Municipality	Boulder City
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		$215,030 (+8.8%) Land $131,288 Building $83,742	$3,162,200 (-) Land $1,930,700 Building $1,231,500
2025	$18,248.00 (+6.3%)	$197,637 (-5.52%) Land $120,669 Building $76,968	$3,162,200 (+1.29%) Land $1,930,700 Building $1,231,500
2023	$17,167.00 (+13.49%)	$209,174 (+23.15%) Land $124,486 Building $84,688	$3,122,000 (+27.75%) Land $1,858,000 Building $1,264,000
2022	$15,127.00	$169,847 Land $105,028 Building $64,819	$2,443,850 Land $1,511,200 Building $932,650