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1641 4th St, Apt 2, Boulder, CO 80302 Property Records

Boulder County property record for 1641 4th St, Apt 2, Boulder, CO 80302

Property Summary

Property TypeCondominium
Details2 bd · 2 ba · 1,074 sqft · built 2007
Lot Size0.17 acres (7,423 sqft)
Owner2 Individual Names on Record
Last Sale$594,900 (Nov 2013)
Tax Bill$7,032 (2025)
Deeds & MortgagesMar 2021 Mortgage
Flood ZoneZone X (minimal risk)
APN1461-36-2-11-002

Property Details

APN / Parcel Number

Primary APN1461-36-2-11-002
Alternative APN
  • R0514211

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms4 Rooms
Stories1 Story
Building Area1,074 sqft Living Area
1st Floor Area1,074 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2007
Architectural StyleCondo/Apartment
Exterior MaterialCombination
Construction TypeFrame
Roof MaterialOther
Lot Area7,423 sqft (0.17 acres)
Garage TypeCarport
Garage Area220 sqft
CarportCarport
Carport Area220 sqft
Parking Spaces1 Parking Space

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0514211
Street Address1641 4TH ST, 2
CityBOULDER
StateCO
Zip80302-5816
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionCONDOMINIUM UNIT 2 4TH STREET LOFTS
Legal Range71
Legal Township1N
Legal Section36
Legal Subdivision4TH STREET LOFTS
Legal Block2
Legal Lot Number2
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2015
Census Tract12201

Owner

Source: Boulder County records, as of July 6, 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 Record
Mailing Address494 ARAPAHOE AVE, BOULDER, CO 80302-5825
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 18, 2013 · Amount on Record
Deed SaleNov 18, 2013 · Amount on Record
Deed Document Number20133353218
Last Transfer DateMar 26, 2021
Transfer Doc0003872956
Record UpdatedSep 20, 2026

March 2021: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionBOULDER CO
Recording DateMar 31, 2021
Property Address1641 4TH ST APT 2, 2, BOULDER, CO 80302-5816
Document Number0003872956
Instrument DateMar 26, 2021
Instrument3872956
Transaction TypeTransfer
Record UpdatedMar 31, 2022
Title CompanyACCOMODATION, ACCOMMODATION

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address1641 4TH ST APT 2, 2, BOULDER, CO 80302-5816

Mortgage

Document Number0003872957
DateMar 31, 2021
Instrument3872957
Lender
NameCENTRAL TRUST BANK
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 1, 2051

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of June 15, 2026

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityBoulder City
Unified School DistrictBoulder Valley School District RE-2 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$80,247 (+8.8%) Building $80,247$1,180,100 (-) Building $1,180,100
2025$7,032.00 (+13.05%)$73,756 (-2.58%) Building $73,756$1,180,100 (+4.43%) Building $1,180,100
2023$6,220.00 (+3.6%)$75,711 (+17.09%) Building $75,711$1,130,017 (+21.45%) Building $1,130,017
2022$6,004.00$64,663 Building $64,663$930,400 Building $930,400

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.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 26 individual policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies41 units insured
incl. 15 condo units
Nearby Flood Claims19 (1983–2014)
Claims Outside the SFHA7 of 19
Most Recent ClaimJul 2014 · rainfall accumulation
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 14 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskHigh
above 82% of the US · above 85% of Colorado
Wildfire Likelihood0.5% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemCITY OF BOULDER
serves 166,080 people · EPA ID CO0107152
Water SourceSurface water
Last State InspectionSep 2024
Lead2 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityHaloacetic acids
resolved · Jul 2017
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 331 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ayva Networks
Fixed Wireless		2,500 / 2,500
Xfinity
Cable		2,000 / 250
LiveWireNet
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20

May also be available: CenturyLink, Verizon.

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