365 28th St, Boulder, CO 80305 Property Records

Boulder County property record for 365 28th St, Boulder, CO 80305 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1 Baths
Year BuiltBuilt 1975
Square Footage792 sqft Living Area
Lot Size6,230 sqft (0.143 acres)
OccupancyOwner Occupied
Last Sale$255,000 (2003)
Tax Bill$4,112.00 (2025)

Property Details

APN / Parcel Number

Primary APN1577-05-2-04-028
Alternative APNs
  • R0006528
  • 0006528

Interior

Bedrooms2 Beds
Full Baths1 Baths
Total Rooms5 Rooms
Building Area792 sqft Living Area
1st Floor792 sqft 1st Floor
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1952
Effective Year BuiltEffective 1975
Architectural StyleRanch Style
Exterior MaterialWood Shingle Exterior
Construction TypeFrame Construction
Roof MaterialAsphalt Roof
Lot Area6,230 sqft (0.143 acres)
Parking Spaces1 Parking Spaces
Garage TypeDetached Garage
Garage Area336 sqft Garage
Patio Area108 sqft Patio

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0006528
Street Address365 28TH ST
CityBOULDER
StateCO
Zip80305-3311
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 28 BLK 3 HIGHLAND PARK
Legal Range70
Legal Township1S
Legal Section05
Legal SubdivisionHIGHLAND PARK - BO
Legal Block3
Legal Lot Number28
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup2
Census Block2013
Census Tract12507

Owner

Source: Boulder County records · APN 1577-05-2-04-028

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 Address365 28TH ST, BOULDER, CO 80305-3311
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Oct 05, 2020Deed of Trust, Mortgage · Conventional Mortgage
ELEVATIONS CU
May 21, 2019Deed of Trust, Mortgage · Line of Credit
ELEVATIONS CU
Jul 25, 2017Deed of Trust, Mortgage · Conventional Mortgage
ELEVATIONS CU

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Aug 20, 2003
  • Deed Sale Price on Aug 20, 2003
  • Prior Sale Amount on Sep 18, 1998
Deed Doc Number20032490717
Record RefreshedSep 20, 2026

October 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address365 28TH ST, BOULDER, CO 80305-3311
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyFIRST AMERICAN TITLE INS CO

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003821210
DateOct 05, 2020
Instrument3821210
Lender
NameELEVATIONS CU
TypeCredit Union
AddressBOULDER, CO 80301
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueOct 01, 2050

May 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address365 28TH ST, BOULDER, CO 80305-3311
Document Number0003714416
Instrument DateMay 21, 2019
Transaction TypeMortgage
Record UpdatedJun 05, 2019
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address365 28TH ST BOULDER CO 803053311, BOULDER, CO 80305-3311

Mortgage

Document Number0003714416
DateMay 28, 2019
Instrument3714416
Lender
NameELEVATIONS CU
AddressBOULDER, CO 80301
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueMay 27, 2039
Interest
Rate TypeAdjustable Rate

July 2017: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address365 28TH ST, BOULDER, CO 80305-3311
Document Number0003606631
Instrument DateJul 25, 2017
Transaction TypeMortgage
Record UpdatedAug 15, 2017
Title CompanyFIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE

Transferred To (Grantee/Buyer)

NameVerified Name
Address365 28TH ST BOULDER CO 803053311, BOULDER, CO 80305-3311

Mortgage

Document Number0003606631
DateAug 01, 2017
Instrument3606631
Lender
NameELEVATIONS CU
AddressBOULDER, CO 80301
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJul 31, 2047

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$46,920 (+8.8%) Land $29,254 Building $17,666$690,000 (-) Land $430,200 Building $259,800
2025$4,112.00 (+3.01%)$43,126 (-13.6%) Land $26,888 Building $16,238$690,000 (-7.38%) Land $430,200 Building $259,800
2023$3,992.00 (+10.18%)$49,915 (+27.93%) Land $31,631 Building $18,284$745,000 (+32.7%) Land $472,100 Building $272,900
2022$3,623.00$39,018 Land $23,957 Building $15,061$561,400 Land $344,700 Building $216,700

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