2405 Mapleton Ave, Boulder, CO 80304 Property Records

Boulder County property record for 2405 Mapleton Ave, Boulder, CO 80304 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2 Baths
Year BuiltBuilt 1960
Square Footage1,886 sqft Living Area
Lot Size15,360 sqft (0.353 acres)
GarageDetached, 528 sqft
Last Sale$160,000 (2014)
Tax Bill$10,044.00 (2025)

Property Details

APN / Parcel Number

Primary APN1463-30-6-05-011
Alternative APNs
  • R0003122
  • 0003122

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms9 Rooms
Building Area1,886 sqft Living Area
Gross Area2,614 sqft Gross Area
1st Floor1,886 sqft 1st Floor
Basement Area728 sqft Basement
Stories1 Stories
Interior StructurePlaster Interior Structure

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1960
Architectural StyleRanch Style
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area15,360 sqft (0.353 acres)
Parking Spaces2 Parking Spaces
Garage TypeDetached Garage
Garage Area528 sqft Garage
PorchPorch
Porch Area242 sqft Porch

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0003122
Street Address2405 MAPLETON AVE
CityBOULDER
StateCO
Zip80304-3755
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOTS 7-8 BLK 185 BOULDER EAST O T
Legal Range70
Legal Township1N
Legal Section30
Legal SubdivisionBOULDER O T EAST & WEST & NORTH - BO
Legal Block185
Legal Lot Number7
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup2
Census Block2008
Census Tract12107

Owner

Source: Boulder County records · APN 1463-30-6-05-011

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 Address2423 MAPLETON AVE, BOULDER, CO 80304-3755
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on May 09, 2014
  • Deed Sale Price on May 09, 2014
  • Dec 06, 1948
Deed Doc Number20143379287
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
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 and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$114,614 (+8.8%) Land $103,153 Building $11,461$1,685,500 (-) Land $1,516,950 Building $168,550
2025$10,044.00 (+4.71%)$105,343 (-8.2%) Land $94,809 Building $10,534$1,685,500 (-1.59%) Land $1,516,950 Building $168,550
2023$9,592.00 (+16.2%)$114,758 (+29.08%) Land $103,282 Building $11,476$1,712,800 (+33.9%) Land $1,541,520 Building $171,280
2022$8,255.00$88,904 Land $80,014 Building $8,890$1,279,200 Land $1,151,280 Building $127,920

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