903 16th St, Boulder, CO 80302 Property Records

Boulder County property record for 903 16th St, Boulder, CO 80302 · Last verified June 2026

Property Highlights

Property TypeResidential > Multi-Unit > Multi-Family Dwellings
Bedrooms6 Beds
Bathrooms4 Baths
Year BuiltBuilt 2000
Square Footage3,480 sqft Living Area
Lot Size5,822 sqft (0.134 acres)
GarageCarport, 536 sqft
Last Sale$820,000 (2025)
Tax Bill$14,307.00 (2025)

Property Details

APN / Parcel Number

Primary APN1463-31-3-18-010
Alternative APNs
  • R0003592
  • 0003592

Interior

Bedrooms6 Beds
Full Baths4 Baths
Total Rooms12 Rooms
Units4 Units
Building Area3,480 sqft Living Area
Gross Area3,564 sqft Gross Area
1st Floor1,265 sqft 1st Floor
Upper Floors1,045 sqft Upper Floors
Basement Area1,170 sqft Basement
Finished Basement1,170 sqft Finished
Interior StructurePlaster Interior Structure

Exterior

Year BuiltBuilt 1925
Effective Year BuiltEffective 2000
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Lot Area5,822 sqft (0.134 acres)
Parking Spaces2 Parking Spaces
Garage TypeCarport Garage
Garage Area536 sqft Garage
CarportCarport
Carport Area536 sqft Carport
Patio Area88 sqft Patio
PorchEnclosed Porch
Porch Area228 sqft Porch

Utilities and HVAC

Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0003592
Street Address903 16TH ST
CityBOULDER
StateCO
Zip80302-7585
Property UsageResidential Property Usage
TypeResidential > Multi-Unit > Multi-Family Dwellings
Legal DescriptionLOTS 23 & 24 BLK 16 UNIVERSITY PLACE
Legal Range70
Legal Township1N
Legal Section31
Legal SubdivisionUNIVERSITY PLACE - BO
Legal Block16
Legal Lot Number23
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup2
Census Block2001
Census Tract12401

Owner

Source: Boulder County records · APN 1463-31-3-18-010

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 Address1125 OCEAN AVE, LAKEWOOD, NJ 08701-4577
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

DateDocument
Dec 13, 2022Deed of Trust, Mortgage
JOHN MEHAFFY
Jul 10, 2018Deed of Trust, Mortgage · Commercial Mortgage
ZB NA
Dec 28, 2020Deed of Trust, Mortgage · Conventional Mortgage
FIRSTBANK

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Mar 03, 2025
  • Deed Sale Price on Mar 03, 2025
  • Prior Sale Amount on Jul 03, 2012
Deed Doc Number20254078120
Record RefreshedSep 20, 2026

December 2022: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address903 16TH ST, BOULDER, CO 80302-7585
Transaction TypeMortgage
Record UpdatedDec 20, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003991854
DateDec 13, 2022
Instrument3991854
Lender
NameJOHN MEHAFFY
TypePrivate Party
AddressPO BOX 724, LONGMONT, CO 80502
Agreement
AmountAmount Recorded

July 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address903 16TH ST, BOULDER, CO 80302-7585
Transaction TypeMortgage
Record UpdatedApr 15, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003665138
DateJul 10, 2018
Instrument3665138
Lender
NameZB NA
TypeBank
AddressBOULDER, CO 80302
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

December 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address903 16TH ST, BOULDER, CO 80302-7585
Transaction TypeMortgage
Record UpdatedApr 15, 2022
Title CompanyLAND TITLE GUARANTEE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003845648
DateDec 28, 2020
Instrument3845648
Lender
NameFIRSTBANK
TypeBank
AddressDENVER, CO 80215
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2051
Interest
Rate TypeAdjustable Rate
Rate4%
AdjustableDocument includes a rider for adjustable-rate mortgage with a specific rate change date.
Type Change DateJan 01, 2028
Change FrequencyAnnually
Min Rate At Change3.75%
Max Rate At Change7%
Index1-Year CMT
Max Rate9%

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$160,494 (+8.8%) Land $110,167 Building $50,327$2,360,200 (-) Land $1,620,100 Building $740,100
2025$14,307.00 (+22.4%)$147,512 (+10.08%) Land $101,256 Building $46,256$2,360,200 (+18.01%) Land $1,620,100 Building $740,100
2024$11,689.00 (+1.84%)
2023$11,478.00 (+41.39%)$134,000 (+57.65%) Land $111,890 Building $22,110$2,000,000 (+6%) Land $1,670,000 Building $330,000
2022$8,118.00$85,000 Land $77,248 Building $7,752$1,250,000 Land $1,136,000 Building $114,000

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