650 Arapahoe Ave, Boulder, CO 80302 Property Records

Boulder County property record for 650 Arapahoe Ave, Boulder, CO 80302 · Last verified June 2026

Property Highlights

Property Type	Residential > Multi-Unit > Multi-Family Dwellings
Bedrooms	4 Beds
Bathrooms	3 Baths
Year Built	Built 1975
Square Footage	2,427 sqft Living Area
Lot Size	9,709 sqft (0.223 acres)
Garage	Detached, 192 sqft
Last Sale	$390,600 (2001)
Tax Bill	$11,259.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`1461-36-1-22-003`
Alternative APNs	`R0007466` `0007466`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Total Rooms	12 Rooms
Units	6 Units
Building Area	2,427 sqft Living Area
Gross Area	2,459 sqft Gross Area
1st Floor	1,547 sqft 1st Floor
Upper Floors	880 sqft Upper Floors
Stories	2 Stories
Interior Structure	Plaster Interior Structure

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1975
Architectural Style	A-Frame Style
Exterior Material	Wood Shingle Exterior
Construction Type	Frame Construction
Roof Material	Asphalt Roof
Lot Area	9,709 sqft (0.223 acres)
Garage Type	Detached Garage
Garage Area	192 sqft Garage
Porch	Enclosed Porch
Porch Area	356 sqft Porch

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	R0007466
Street Address	650 ARAPAHOE AVE
City	BOULDER
State	CO
Zip	80302-5971
Property Usage	Residential Property Usage
Type	Residential > Multi-Unit > Multi-Family Dwellings
Legal Description	W 1/2 LOT 1 BLK 12 SMITHS TO WEST BOULDER
Legal Range	71
Legal Township	1N
Legal Section	36
Legal Subdivision	SMITHS TO WEST BOULDER - BO
Legal Block	12
Legal Lot Number	1
Jurisdiction	BOULDER CO
Minor Civil Division	BOULDER
Census Blockgroup	2
Census Block	2002
Census Tract	12201

Owner

Source: Boulder County records · APN 1461-36-1-22-003

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 Owner on File
Mailing Address	621 S LOS RUBIES CIR, GREEN VALLEY, AZ 85614-2316
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Known Transactions	Last Sale Amount on Mar 09, 2001 Deed Sale Price on Mar 09, 2001 Prior Sale Amount on Apr 01, 1993
Deed Doc Number	20012126164
Last Transfer Date	Jun 17, 2009
Transfer Doc	0003008610
Record Refreshed	Sep 20, 2026

February 2024: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	BOULDER CO
Recording Date	Feb 08, 2024
Property Address	650 ARAPAHOE AVE, BOULDER, CO 80302-5971
Document Number	0004036213
Map Reference	MB 2 PG 49
Instrument Date	Feb 05, 2024
Instrument	4036213
Transaction Type	Transfer
Record Updated	Feb 21, 2024

Transaction

Tax	$0.00
Amount Accuracy	Zero or No Consideration Stated
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	621 S LOS RUBIES CIR, GREEN VALLEY, AZ 85614-2316

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		$125,718 (+8.8%) Land $88,944 Building $36,774	$1,848,800 (-) Land $1,308,000 Building $540,800
2025	$11,259.00 (+3.96%)	$115,550 (-6.99%) Land $81,750 Building $33,800	$1,848,800 (-0.29%) Land $1,308,000 Building $540,800
2024	$10,830.00 (+1.83%)
2023	$10,635.00 (+12.41%)	$124,231 (+24.9%) Land $83,837 Building $40,394	$1,854,200 (+26.77%) Land $1,251,300 Building $602,900
2022	$9,461.00	$99,464 Land $68,952 Building $30,512	$1,462,700 Land $1,014,000 Building $448,700