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5151 51st St, Boulder, CO 80301 Property Records

Boulder County property record for 5151 51st St, Boulder, CO 80301 · Last verified June 2026

Property Highlights

Property TypeVacant Land > Residential
Bedrooms4 Beds
Bathrooms2 Baths
Architecture StyleRanch
Year BuiltBuilt 1965
Square Footage1,736 sqft Living Area
Lot Size1.71 acres
Last Sale$10,000 (2025)
Tax Bill$18,512.00 (2025)

Property Details

APN / Parcel Number

Primary APN1463-09-0-00-005
Alternative APNs
  • R0029777
  • 0029777

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Building Area1,736 sqft Living Area
Gross Area2,036 sqft Gross Area
1st Floor1,736 sqft 1st Floor
Basement Area850 sqft Basement
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1965
Effective Year BuiltEffective 1965
Architectural StyleRanch Style
Exterior MaterialWood Shingle Exterior
Construction TypeFrame Construction
Lot Area74,835 sqft
Patio Area238 sqft Patio
PorchPorch
Porch Area20 sqft Porch

Utilities and HVAC

Heating SystemHot Water Heating

Location & Zoning

Account NumberR0029777
Street Address5151 51ST ST
CityBOULDER
StateCO
Zip80301-4311
Property UsageResidential Property Usage
TypeVacant Land > Residential
Legal DescriptionTR 3459 LESS A & TR 3460-A 9-1N-70 PER DEED 584700 10/27/83 BCR
Legal Range70
Legal Township1N
Legal Section09
Legal SubdivisionFOOTHILLS EAST
Legal Tract3459,3460-
Legal Block2
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup2
Census Block2050
Census Tract12701

Owner

Source: Boulder County records · APN 1463-09-0-00-005

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 Address3055 FULTON CIR, BOULDER, CO 80301-2291
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Jan 21, 2025Intrafamily Transfer, Transfer
May 10, 2018Quit Claim Deed, Transfer
Quitclaim Document

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Jan 21, 2025
  • Deed Sale Price on Jan 21, 2025
  • Prior Sale Amount on Jun 30, 2016
Deed Doc Number20254073664
Prior Transfer DateMay 29, 2024
Prior Transfer Doc0004073664
Record RefreshedSep 20, 2026

January 2025: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionBOULDER CO
Recording DateJan 21, 2025
Property Address5151 51ST ST, BOULDER, CO 80301-4311
Document Number0004073664
Instrument DateMay 29, 2024
Instrument4073664
Transaction TypeTransfer
Record UpdatedFeb 09, 2026

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address1853 YARMOUTH AVE, BOULDER, CO 80304-0568

Transferred To (Grantee/Buyer)

NameVerified Name
Address1515 N 51ST STREET, BOULDER, CO 80301

May 2018: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionBOULDER CO
Recording DateMay 10, 2018
Property Address5151 51ST ST, BOULDER, CO 80301-4311
Document Number0003654743
Instrument DateMay 02, 2018
Instrument3654743
Transaction TypeTransfer
Record UpdatedMay 22, 2018

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLiving Trust
Address1853 YARMOUTH AVE BOULDER CO 803040568, BOULDER, CO 80304-0568

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
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$190,580 (-3.7%) Land $190,580$733,000 (-) Land $733,000
2025$18,512.00 (+291.21%)$197,910 (+255.74%) Land $197,910$733,000 (-11.72%) Land $733,000
2023$4,732.00 (-12.61%)$55,634 (+0.22%) Land $55,634$830,356 (+3.96%) Land $830,356
2022$5,415.00$55,510 Land $55,510$798,700 Land $798,700

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