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854 15th St, Boulder, CO 80302 Property Records

Boulder County property record for 854 15th St, Boulder, CO 80302 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms4 Baths
Year BuiltBuilt 2005
Square Footage2,933 sqft Living Area
Lot Size6,091 sqft (0.14 acres)
GarageDetached, 792 sqft
Last Sale$1,768,000 (2021)
Tax Bill$11,596.00 (2025)

Property Details

APN / Parcel Number

Primary APN1463-31-3-19-005
Alternative APNs
  • R0007998
  • 0007998

Interior

Bedrooms3 Beds
Full Baths4 Baths
Partial Baths5 Partial Baths
Total Rooms11 Rooms
Building Area2,933 sqft Living Area
1st Floor1,019 sqft 1st Floor
Upper Floors913 sqft Upper Floors
Basement Area1,001 sqft Basement
Finished Basement1,001 sqft Finished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1923
Effective Year BuiltEffective 2005
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area6,091 sqft (0.14 acres)
Parking Spaces4 Parking Spaces
Garage TypeDetached Garage
Garage Area792 sqft Garage
PorchPorch
Porch Area88 sqft Porch

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0007998
Street Address854 15TH ST
CityBOULDER
StateCO
Zip80302-7624
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOTS 11-12 BLK 21 UNIVERSITY PLACE
Legal Range70
Legal Township1N
Legal Section31
Legal SubdivisionUNIVERSITY PLACE - BO
Legal Block21
Legal Lot Number11
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup2
Census Block2002
Census Tract12401

Owner

Source: Boulder County records · APN 1463-31-3-19-005

Assessment roll updated June 15, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address462 DURANGO AVE, BROOMFIELD, CO 80020-6098
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Feb 09, 2023Deed of Trust, Mortgage · Line of Credit
ELEVATIONS CU
Mar 25, 2021Warranty Deed, Transfer · Conventional Mortgage
WELLS FARGO BANK NA
Feb 25, 2019Quit Claim Deed, Transfer · Line of Credit
COREFIRST BK&TR
May 15, 2017Warranty Deed, Transfer
ALAN R & DOROTHY M GRANDBOIS

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMar 25, 2021 · Amount on Record
Deed SaleMar 25, 2021 · Amount on Record
Prior SaleMay 15, 2017 · Amount on Record
Deed Doc Number20213871263
Prior Transfer DateFeb 19, 2019
Prior Transfer Doc0003699329
Record RefreshedSep 20, 2026

February 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address854 15TH ST, BOULDER, CO 80302-7624
Transaction TypeMortgage
Record UpdatedFeb 15, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003996991
DateFeb 09, 2023
Instrument3996991
Lender
NameELEVATIONS CU
TypeCredit Union
AddressBOULDER, CO 80301
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueFeb 08, 2043
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

March 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateMar 25, 2021
Property Address854 15TH ST, BOULDER, CO 80302-7624
Document Number0003871263
Instrument DateMar 10, 2021
Instrument3871263
Transaction TypeTransfer
Record UpdatedMar 31, 2022
Title CompanyLAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$176.80
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address854 15TH ST, 854, BOULDER, CO 80302-7624

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address854 15TH ST, BOULDER, CO 80302-7624

Mortgage

Document Number0003871264
DateMar 25, 2021
Instrument3871264
Lender
NameWELLS FARGO BANK NA
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 01, 2051

February 2019: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionBOULDER CO
Recording DateFeb 25, 2019
Property Address854 15TH ST, BOULDER, CO 80302-7624
Document Number0003699329
Instrument DateFeb 19, 2019
Instrument3699329
Transaction TypeTransfer
Record UpdatedMar 04, 2019
Title CompanyLAND TITLE GUARANTEE

Transaction

Tax$0.00
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address854 15TH ST BOULDER CO 803027624, BOULDER, CO 80302-7624

Mortgage

Document Number3699331
DateFeb 25, 2019
Instrument3699331
Lender
NameCOREFIRST BK&TR
TypeBank
AddressENGLEWOOD, CO 30112-2766
Agreement
TypeLine of Credit
AmountAmount Recorded
Term60 Months
DueFeb 24, 2024
Interest
Rate TypeAdjustable Rate

May 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateMay 15, 2017
Property Address854 15TH ST, BOULDER, CO 80302-7624
Document Number0003592073
Instrument DateMay 12, 2017
Instrument3592073
Transaction TypeTransfer
Record UpdatedMay 29, 2017
Title CompanyLAND TITLE GUARANTEE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$140.00
Amount AccuracyConfirmed
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipPersonal Trust
Address854 15TH ST BOULDER CO 803027624, BOULDER, CO 80302-7624

Mortgage

Document Number3592076
DateMay 15, 2017
Instrument3592076
Lender
NameALAN R & DOROTHY M GRANDBOIS
Address4100 S BELLAIRE ST, ENGLEWOOD, CO 80113-5029
Special NotesLender is also the Seller
Agreement
AmountAmount Recorded
Term24 Months
DueMay 14, 2019

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified July 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$131,403 (+8.8%) Land $59,180 Building $72,223$1,932,400 (-) Land $870,300 Building $1,062,100
2025$11,596.00 (+7.02%)$120,775 (-5.85%) Land $54,394 Building $66,381$1,932,400 (+0.92%) Land $870,300 Building $1,062,100
2023$10,835.00 (+26.41%)$128,285 (+38.98%) Land $55,416 Building $72,869$1,914,700 (+44.17%) Land $827,100 Building $1,087,600
2022$8,571.00$92,303 Land $45,404 Building $46,899$1,328,100 Land $653,300 Building $674,800

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 · Last verified October 2026

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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