2433 10th St, Boulder, CO 80304 Property Records

Boulder County property record for 2433 10th St, Boulder, CO 80304 · Last verified June 2026

Property Highlights

Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Bedrooms12 Beds
Bathrooms5 Baths
Year BuiltBuilt 1969
Square Footage3,943 sqft Living Area
Lot Size7,228 sqft (0.166 acres)
Last Sale$1,119,000 (2008)
Tax Bill$21,276.00 (2025)

Property Details

APN / Parcel Number

Primary APN1461-25-1-00-041
Alternative APNs
  • R0002413
  • 0002413

Interior

Bedrooms12 Beds
Full Baths5 Baths
Total Rooms20 Rooms
Units4 Units
Building Area3,943 sqft Living Area
Gross Area5,113 sqft Gross Area
1st Floor1,791 sqft 1st Floor
Upper Floors2,152 sqft Upper Floors
Basement Area1,170 sqft Basement
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1898
Effective Year BuiltEffective 1969
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area7,228 sqft (0.166 acres)
Deck Area262 sqft Deck
PorchPorch
Porch Area184 sqft Porch

Utilities and HVAC

Heating SystemHot Water Heating

Location & Zoning

Account NumberR0002413
Street Address2433 10TH ST
CityBOULDER
StateCO
Zip80304-4174
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Multi-Family Dwellings
Legal DescriptionTRACT 295 BO 25-1N-71
Legal Range71
Legal Township1N
Legal Section25
Legal SubdivisionTR, NBR 101-103,105,107,109,170
Legal Tract295
Legal Block1
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup1
Census Block1007
Census Tract12204

Owner

Source: Boulder County records · APN 1461-25-1-00-041

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 Name on File
Mailing Address2425 CANYON BLVD, 110, BOULDER, CO 80302-6736
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleMay 30, 2008 · Amount on Record
Deed SaleMay 30, 2008 · Amount on Record
Prior SaleMar 14, 1985 · Amount on Record
Deed Doc Number20082933422
Record RefreshedSep 20, 2026

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address2433 10TH ST, BOULDER, CO 80304-4174
Transaction TypeMortgage
Record UpdatedApr 15, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003842965
DateDec 17, 2020
Instrument3842965
Lender
NameCREDIT UNION OF DENVER
TypeCredit Union
AddressLONGMONT, CO 80504
Agreement
TypeCommercial Mortgage
AmountAmount Recorded

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, not market price estimates; both are a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2026$239,094 (+8.8%) Land $61,730 Building $177,364$3,516,100 (-) Land $907,800 Building $2,608,300
2025$21,276.00 (+63.66%)$219,757 (+45.78%) Land $56,738 Building $163,019$3,516,100 (+56.27%) Land $907,800 Building $2,608,300
2023$13,000.00 (+40.3%)$150,750 (+56.12%) Land $39,892 Building $110,858$2,250,000 (+58.45%) Land $595,400 Building $1,654,600
2022$9,266.00$96,559 Land $40,486 Building $56,073$1,419,979 Land $595,379 Building $824,600

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

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