251 E 12th Ave, Denver, CO 80203 Property Records

Denver City property record for 251 E 12th Ave, Denver, CO 80203 · Last verified June 2026

Property Highlights

Property TypeCommercial > Office > Commercial Office
Year BuiltBuilt 1957
Square Footage91,470 sqft Gross Area
Lot Size43,200 sqft (0.992 acres)
GarageAttached, 22,977 sqft

Property Details

APN / Parcel Number

Primary APN05033-12-005-000
Alternative APNs
  • 680403312005
  • 161106435

Interior

Building Area91,470 sqft Gross Area
1st Floor31,624 sqft 1st Floor
Basement Area22,977 sqft Basement
Finished Basement22,977 sqft Finished
Stories3 Stories
ElevatorElevator

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1957
Exterior MaterialBrick Exterior
Construction TypeWood Construction
Fire Resistance ClassBuildings having wood or wood and steel frames.
Lot Area43,200 sqft (0.992 acres)
Garage TypeAttached Garage
Garage Area22,977 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Street Address251 E 12TH AVE
CityDENVER
StateCO
Zip80203-2202
Property UsageCommercial Property Usage
TypeCommercial > Office > Commercial Office
Legal DescriptionH C BROWNS 2ND ADD B40 L13 TO 25
Legal SubdivisionH C BROWNS 2ND ADD
Legal Block2
Legal Lot Number13-25
JurisdictionDENVER CO
Minor Civil DivisionDENVER
Census Blockgroup2
Census Block2004
Census Tract2704

Owner

Source: Denver City records · APN 05033-12-005-000

Assessment roll updated May 29, 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 RecordIndividual Owner on File
Mailing Address1127 N SHERMAN ST, DENVER, CO 80203-2281
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Denver City records · Assessment roll updated May 29, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateColorado
County / MunicipalityDenver City
Unified School DistrictDenver County School District 1 (PK - 12)

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025Additional exemption filed$4,903,070 (+0.25%) Land $2,274,480 Building $2,274,480$18,159,500 (+3.41%) Land $8,424,000 Building $9,735,500
2023Additional exemption filed$4,890,900 Land $2,402,190 Building $2,488,710$17,560,100 Land $8,640,000 Building $8,920,100

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