345 Mapleton Ave, Boulder, CO 80304 Property Records

Boulder County property record for 345 Mapleton Ave, Boulder, CO 80304 · Last verified June 2026

Property Highlights

Property TypeOther > Religious, Church, Worship (Synagogue, Temple, Parsonage)
Year BuiltBuilt 1980
Square Footage10,146 sqft
Lot Size36,375 sqft (0.835 acres)

Property Details

APN / Parcel Number

Primary APN1461-25-3-00-002
Alternative APNs
  • R0085717
  • 0085717

Interior

Building Area10,146 sqft
1st Floor10,146 sqft 1st Floor
Stories1 Stories

Exterior

Year BuiltBuilt 1960
Effective Year BuiltEffective 1980
Construction TypeBrick Construction
Lot Area36,375 sqft (0.835 acres)

Utilities and HVAC

Cooling SystemA/C Package Cooling
Heating SystemHVAC Heating

Location & Zoning

Account NumberR0085717
Street Address345 MAPLETON AVE
CityBOULDER
StateCO
Zip80304-3981
Property UsageOther Property Usage
TypeOther > Religious, Church, Worship (Synagogue, Temple, Parsonage)
Legal DescriptionTR 1649 25-1N-71 BOULDER MEMORIAL CHAPEL 0.74 ACS M/L & NLY 0.04 ACS M/L PER DEED 754612 4/23/86 & WLY 0.03 ACS M/L PER DEED 971575 3/10/89 TOTAL 0.81 ACS M/L BCRO1-254 DPT FILE 07-01029-05
Legal Range71
Legal Township1N
Legal Section25
Legal SubdivisionTR, NBR 101-103,105,107,109,170
Legal Tract1649
Legal Block1
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup1
Census Block1014
Census Tract12101

Owner

Source: Boulder County records · APN 1461-25-3-00-002

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 RecordIndividual Owner on File
Mailing Address2520 S DOWNING ST, DENVER, CO 80210-5818
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Mar 10, 1989
  • May 27, 1981
Deed Doc Number1989971575
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$749,060 (-3.7%) Land $634,400 Building $114,660$2,881,000 (-) Land $2,440,000 Building $441,000
2025Additional exemption filed$777,870 (-3.23%) Land $658,800 Building $119,070$2,881,000 (-) Land $2,440,000 Building $441,000
2023Additional exemption filed$803,799 Land $680,760 Building $123,039$2,881,000 Land $2,440,000 Building $441,000

Nearby Properties on Mapleton Ave

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