153 E 6th Ave, Longmont, CO 80504 Property Records

Boulder County property record for 153 E 6th Ave, Longmont, CO 80504 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms1 Baths
Year BuiltBuilt 1958
Square Footage1,296 sqft Living Area
Lot Size10,974 sqft (0.252 acres)
OccupancyOwner Occupied
Last Sale$28,500 (1976)
Tax Bill$2,944.00 (2025)

Property Details

APN / Parcel Number

Primary APN1315-02-2-20-001
Alternative APNs
  • R0044016
  • 0044016

Interior

Bedrooms3 Beds
Full Baths1 Baths
Total Rooms6 Rooms
Building Area1,296 sqft Living Area
Gross Area2,884 sqft Gross Area
1st Floor1,156 sqft 1st Floor
Basement Area1,156 sqft Basement
Finished Basement140 sqft Finished
Unfinished Basement1,016 sqft Unfinished
Stories1 Stories
Interior StructurePlaster Interior Structure

Exterior

Year BuiltBuilt 1958
Effective Year BuiltEffective 1958
Architectural StyleRanch Style
Exterior MaterialBlock Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Lot Area10,974 sqft (0.252 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area572 sqft Garage
Deck Area56 sqft Deck
PorchPorch
Porch Area64 sqft Porch

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0044016
Street Address153 E 6TH AVE
CityLONGMONT
StateCO
Zip80504-1444
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOTS 1-3 INC BLK 4 KENSINGTON PLACE ADDN & ADJ 1/2 VAC ALLEY PER BK 644 PG 522
Legal Range69
Legal Township2N
Legal Section02
Legal SubdivisionKENSINGTON PLACE - LG
Legal Block4
Legal Lot Number1
JurisdictionBOULDER CO
Minor Civil DivisionLONGMONT
Census Blockgroup1
Census Block1010
Census Tract13401

Owner

Source: Boulder County records · APN 1315-02-2-20-001

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 Record2 Individuals Owners
Mailing Address153 E 6TH AVE, LONGMONT, CO 80504-1444
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Jun 01, 1976
  • Deed Sale Price on Jun 01, 1976
Deed Doc Number1976178463
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityLongmont City
Unified School DistrictSt. Vrain Valley School District RE 1J (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
2026$28,349 (+8.8%) Land $9,765 Building $18,584$416,900 (-) Land $143,600 Building $273,300
2025$2,944.00 (+29.92%)$26,056 (-4.85%) Land $8,975 Building $17,081$416,900 (+2.01%) Land $143,600 Building $273,300
2024$2,266.00 (+1.39%)
2023$2,235.00 (+6.48%)$27,383 (+30.38%) Land $9,896 Building $17,487$408,700 (+35.24%) Land $147,700 Building $261,000
2022$2,099.00$21,003 Land $7,242 Building $13,761$302,200 Land $104,200 Building $198,000

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