955 12th St, Boulder, CO 80302 Property Records

Boulder County property record for 955 12th St, Boulder, CO 80302 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 1990
Square Footage3,223 sqft Living Area
Lot Size9,251 sqft (0.212 acres)
OccupancyOwner Occupied
Last Sale$855,000 (2013)
Tax Bill$11,927.00 (2025)

Property Details

APN / Parcel Number

Primary APN1463-31-3-14-015
Alternative APNs
  • R0007774
  • 0007774

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Total Rooms10 Rooms
Building Area3,223 sqft Living Area
Gross Area3,487 sqft Gross Area
1st Floor1,432 sqft 1st Floor
Upper Floors1,091 sqft Upper Floors
Basement Area964 sqft Basement
Finished Basement700 sqft Finished
Unfinished Basement264 sqft Unfinished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1939
Effective Year BuiltEffective 1990
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area9,251 sqft (0.212 acres)
Parking Spaces3 Parking Spaces
Garage Area360 sqft Garage

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0007774
Street Address955 12TH ST
CityBOULDER
StateCO
Zip80302-7480
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionN 5 FT LOT 35 ALL LOTS 36-37 & S 15 FT LOT 38 BLK 12 UNIVERSITY PLACE
Legal Range70
Legal Township1N
Legal Section31
Legal SubdivisionUNIVERSITY PLACE - BO
Legal Block12
Legal Lot Number35
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup4
Census Block4010
Census Tract12401

Owner

Source: Boulder County records · APN 1463-31-3-14-015

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 Address955 12TH ST, BOULDER, CO 80302-7480
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Oct 06, 2018Deed of Trust, Mortgage · Conventional Mortgage
ELEVATIONS CU
Jun 05, 2017Deed of Trust, Mortgage · Line of Credit
ELEVATIONS CU

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Sep 30, 2013
  • Deed Sale Price on Sep 30, 2013
  • Prior Sale Amount on Nov 02, 2000
Deed Doc Number20133344932
Last Transfer DateJan 11, 2016
Transfer Doc0003497112
Record RefreshedSep 20, 2026

October 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address955 12TH ST, BOULDER, CO 80302-7480
Document Number0003680850
Instrument DateOct 06, 2018
Transaction TypeMortgage
Record UpdatedOct 23, 2018

Transferred To (Grantee/Buyer)

NameVerified Name
Address955 12TH ST BOULDER CO 803027480, BOULDER, CO 80302-7480

Mortgage

Document Number0003680850
DateOct 12, 2018
Instrument3680850
Lender
NameELEVATIONS CU
AddressBOULDER, CO 80301
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueOct 11, 2038

June 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address955 12TH ST, BOULDER, CO 80302-7480
Document Number0003596868
Instrument DateJun 05, 2017
Transaction TypeMortgage
Record UpdatedJun 27, 2017

Transferred To (Grantee/Buyer)

NameVerified Name
Address955 12TH ST BOULDER CO 803027480, BOULDER, CO 80302-7480

Mortgage

Document Number0003596868
DateJun 09, 2017
Instrument3596868
Lender
NameELEVATIONS CU
AddressBOULDER, CO 80301
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueJun 08, 2037
Interest
Rate TypeAdjustable Rate

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$136,102 (+8.8%) Land $72,930 Building $63,172$2,001,500 (-) Land $1,072,500 Building $929,000
2025$11,927.00 (+5.95%)$125,094 (-6.68%) Land $67,031 Building $58,063$2,001,500 (+0.04%) Land $1,072,500 Building $929,000
2023$11,257.00 (+10.11%)$134,047 (+21.76%) Land $68,300 Building $65,747$2,000,700 (+26.31%) Land $1,019,400 Building $981,300
2022$10,223.00$110,088 Land $55,961 Building $54,127$1,584,000 Land $805,200 Building $778,800

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