1. Home
  2. Colorado
  3. Boulder County
  4. Boulder
  5. 4th St

3369 4th St, Boulder, CO 80304 Property Records

Boulder County property record for 3369 4th St, Boulder, CO 80304 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3.75 Baths
Year BuiltBuilt 2000
Square Footage2,710 sqft Living Area
Lot Size18,930 sqft (0.435 acres)
OccupancyOwner Occupied
Last Sale$350,000 (1996)
Tax Bill$22,708.00 (2025)

Property Details

APN / Parcel Number

Primary APN1461-24-2-11-001
Alternative APNs
  • R0033474
  • 0033474

Interior

Bedrooms4 Beds
Full Baths3.75 Baths
Partial Baths1 Partial Baths
Total Rooms8 Rooms
Building Area2,710 sqft Living Area
Gross Area4,202 sqft Gross Area
1st Floor1,661 sqft 1st Floor
Upper Floors1,049 sqft Upper Floors
Basement Area812 sqft Basement
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 2000
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area18,930 sqft (0.435 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area680 sqft Garage
PorchPorch
Porch Area720 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0033474
Street Address3369 4TH ST
CityBOULDER
StateCO
Zip80304-1747
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 1 APPLE ORCHARD SPLIT SEE ID 103263
Legal Range71
Legal Township1N
Legal Section24
Legal SubdivisionAPPLE ORCHARD - BO
Legal Block2
Legal Lot Number1
JurisdictionBOULDER CO
Minor Civil DivisionBOULDER
Census Blockgroup2
Census Block2010
Census Tract12101

Owner

Source: Boulder County records · APN 1461-24-2-11-001

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 Address3369 4TH ST, BOULDER, CO 80304-1747
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Jan 27, 2026Deed of Trust, Mortgage · Line of Credit
FLATIRONS BANK
Sep 24, 2018Deed of Trust, Mortgage · Conventional Mortgage
UNITED WHOLESALE MORTGAGE
Dec 14, 2018Deed of Trust, Mortgage · Commercial Mortgage
FLATIRONS BANK
Dec 15, 2020Deed of Trust, Mortgage · Conventional Mortgage
QUICKEN LOANS LLC
Apr 23, 2019Intrafamily Transfer, Transfer · Conventional Mortgage
UNITED WHOLESALE MORTGAGE
Aug 06, 2018Loan Modification, Mortgage · Conventional Mortgage
FLATIRONS BK

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Dec 30, 1996
  • Deed Sale Price on Dec 30, 1996
  • Oct 15, 1985
Deed Doc Number19961667248
Last Transfer DateApr 17, 2019
Transfer Doc0003708520
Record RefreshedSep 20, 2026

January 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address3369 4TH ST, BOULDER, CO 80304-1747
Transaction TypeMortgage
Record UpdatedFeb 11, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address3369 4TH ST, BOULDER, CO 80304-1747

Mortgage

Document Number0004117779
DateJan 27, 2026
Instrument4117779
Lender
NameFLATIRONS BANK
TypeBank
AddressBOULDER, CO 80302
Agreement
TypeLine of Credit
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

September 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address3369 4TH ST, BOULDER, CO 80304-1747
Transaction TypeMortgage
Record UpdatedMar 31, 2022
Title CompanyTHE GROUP GUARANTEED TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003677649
DateSep 24, 2018
Instrument3677649
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 01, 2048

December 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address3369 4TH ST, BOULDER, CO 80304-1747
Transaction TypeMortgage
Record UpdatedMar 31, 2022

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003690138
DateDec 14, 2018
Instrument3690138
Lender
NameFLATIRONS BANK
TypeBank
AddressBOULDER, CO 80302
Agreement
TypeCommercial Mortgage
AmountAmount Recorded
Term84 Months
DueDec 14, 2025
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 Address3369 4TH ST, BOULDER, CO 80304-1747
Transaction TypeMortgage
Record UpdatedMar 31, 2022
Title CompanyCOLORADO ESCROW & TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003841931
DateDec 15, 2020
Instrument3841931
Lender
NameQUICKEN LOANS LLC
TypeMortgage Company
AddressDETROIT, MI 48226
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2051

April 2019: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionBOULDER CO
Recording DateApr 23, 2019
Property Address3369 4TH ST, BOULDER, CO 80304-1747
Document Number0003708520
Instrument DateApr 17, 2019
Instrument3708520
Transaction TypeTransfer
Record UpdatedMar 31, 2022
Title CompanyCOLORADO ESCROW & TITLE

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name
Address00000

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address3369 4TH ST, BOULDER, CO 80304-1747

Mortgage

Document Number0003708522
DateApr 23, 2019
Instrument3708522
Lender
NameUNITED WHOLESALE MORTGAGE
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMay 01, 2049

August 2018: Loan Modification, Mortgage

Document TypeLoan Modification
JurisdictionBOULDER CO
Property Address3369 4TH ST, BOULDER, CO 80304-1747
Document Number0003669714
Instrument DateAug 06, 2018
Transaction TypeMortgage
Record UpdatedAug 15, 2018

Transferred To (Grantee/Buyer)

NameVerified Name
Address3369 4TH ST BOULDER CO 803041747, BOULDER, CO 80304-1747

Mortgage

Document Number0003669714
DateAug 06, 2018
Instrument3669714
Lender
NameFLATIRONS BK
TypeBank
AddressBOULDER, CO 80302
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term36 Months
DueAug 05, 2021

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 and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2026$259,114 (+8.8%) Land $183,641 Building $75,473$3,810,500 (-) Land $2,700,600 Building $1,109,900
2025$22,708.00 (-0.75%)$238,157 (-11.34%) Land $168,788 Building $69,369$3,810,500 (-4.96%) Land $2,700,600 Building $1,109,900
2023$22,879.00 (+15.1%)$268,616 (+25.49%) Land $186,387 Building $82,229$4,009,200 (+30.17%) Land $2,781,900 Building $1,227,300
2022$19,877.00$214,053 Land $130,187 Building $83,866$3,079,900 Land $1,873,200 Building $1,206,700

Nearby Properties on 4th St

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures