1005 12th St, Boulder, CO 80302 Property Records

Boulder County property record for 1005 12th St, Boulder, CO 80302 · Last verified August 2026

Property Highlights

Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Bedrooms32 Beds
Bathrooms25 Baths
Year BuiltBuilt 1997
Square Footage19,380 sqft Living Area
Lot Size12,254 sqft (0.281 acres)
GarageAttached, 5,087 sqft
Last Sale$5,500,000 (2013)
Tax Bill$57,178.00 (2025)

Property Details

APN / Parcel Number

Primary APN1463-31-3-07-013
Alternative APNs
  • R0001379
  • 0001379

Interior

Bedrooms32 Beds
Full Baths25 Baths
Total Rooms50 Rooms
Units7 Units
Building Area19,380 sqft Living Area
Gross Area24,467 sqft Gross Area
1st Floor6,460 sqft 1st Floor
Upper Floors12,920 sqft Upper Floors
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1965
Effective Year BuiltEffective 1997
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialOther (not Classified) Roof
Lot Area12,254 sqft (0.281 acres)
Parking Spaces17 Parking Spaces
Garage TypeAttached Garage
Garage Area5,087 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemHot Water Heating

Location & Zoning

Account NumberR0001379
Street Address1005 12TH ST
CityBOULDER
StateCO
Zip80302-7229
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Multi-Family Dwellings
Legal DescriptionLOTS 25-28 BLK 5 UNIVERSITY PLACE LESS WLY 2.5 FT TO CITY OF BOULDER
Legal Range70
Legal Township1N
Legal Section31
Legal SubdivisionUNIVERSITY PLACE - BO
Legal Block5
Legal Lot Number25
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup4
Census Block4003
Census Tract12401

Owner

Source: Boulder County records · APN 1463-31-3-07-013

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

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

Owner of RecordIndividual Owner on File
Mailing Address7710 CHERRY PARK DR, T202, HOUSTON, TX 77095-2700
Owner TypeOwner is a Company
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Aug 30, 2013
  • Deed Sale Price on Aug 30, 2013
  • Prior Sale Amount on Feb 01, 2011
Deed Doc Number20133339399
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityBoulder City
Unified School DistrictBoulder 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.

YearTax BillAssessed ValueAssessed Market Value
2026$646,000 (+8.8%) Land $159,827 Building $486,173$9,500,000 (-) Land $2,350,400 Building $7,149,600
2025$57,178.00 (+3.63%)$593,750 (-6.72%) Land $146,900 Building $446,850$9,500,000 (-) Land $2,350,400 Building $7,149,600
2023$55,174.00 (+168.59%)$636,500 (+195.28%) Land $103,783 Building $532,717$9,500,000 (+199.68%) Land $1,549,000 Building $7,951,000
2022$20,542.00$215,560 Land $105,332 Building $110,228$3,170,000 Land $1,549,000 Building $1,621,000

Nearby Properties on 12th St

Nearby Streets

Search Property Records by Address or Parcel Number