770 10th St, Boulder, CO 80302 Property Records

Boulder County property record for 770 10th St, Boulder, CO 80302 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2 Baths
Year BuiltBuilt 1985
Square Footage3,099 sqft Living Area
Lot Size6,127 sqft (0.141 acres)
OccupancyOwner Occupied
Last Sale$200,000 (1990)
Tax Bill$11,001.00 (2025)

Property Details

APN / Parcel Number

Primary APN1463-31-3-29-003
Alternative APNs
  • R0008698
  • 0008698

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Building Area3,099 sqft Living Area
Gross Area3,867 sqft Gross Area
1st Floor1,961 sqft 1st Floor
Upper Floors665 sqft Upper Floors
Basement Area881 sqft Basement
Finished Basement473 sqft Finished
Unfinished Basement408 sqft Unfinished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1937
Effective Year BuiltEffective 1985
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area6,127 sqft (0.141 acres)
Parking Spaces1 Parking Spaces
Garage TypeAttached Garage
Garage Area360 sqft Garage

Exterior Amenities

Deck Area360 sqft Deck
Patio Area480 sqft Patio
PorchPorch
Porch Area140 sqft Porch

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0008698
Street Address770 10TH ST
CityBOULDER
StateCO
Zip80302-7509
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOTS 5-6 BLK 31 UNIVERSITY PLACE
Legal Range70
Legal Township1N
Legal Section31
Legal SubdivisionUNIVERSITY PLACE - BO
Legal Block31
Legal Lot Number5
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup3
Census Block3009
Census Tract12401

Owner

Source: Boulder County records · APN 1463-31-3-29-003

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 Address770 10TH ST, BOULDER, CO 80302-7509
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 Oct 03, 1990
  • Deed Sale Price on Oct 03, 1990
  • Prior Sale Amount on Dec 22, 1983
Deed Doc Number19901067863
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$132,334 (+8.8%) Land $59,350 Building $72,984$1,946,100 (-) Land $872,800 Building $1,073,300
2025$11,001.00 (-3.05%)$121,631 (-8.41%) Land $54,550 Building $67,081$1,946,100 (-1.82%) Land $872,800 Building $1,073,300
2024$11,347.00 (+1.77%)
2023$11,150.00 (+15.48%)$132,801 (+27.72%) Land $55,583 Building $77,218$1,982,100 (+32.48%) Land $829,600 Building $1,152,500
2022$9,655.00$103,979 Land $45,543 Building $58,436$1,496,100 Land $655,300 Building $840,800

Nearby Properties on 10th St

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