4834 6th St, Boulder, CO 80304 Property Records

Boulder County property record for 4834 6th St, Boulder, CO 80304

Property Summary

Property TypeSingle Family Home
Details4 bd · 4.25 ba · 4,738 sqft · built 2003
Lot Size0.216 acres (9,393 sqft)
OwnerIndividual Name on Record
Last Sale$1,087,000 (Jan 2005)
Tax Bill$15,466 (2025)
Flood ZoneZone X (minimal risk)
APN1461-12-0-58-003

Property Details

APN / Parcel Number

Primary APN1461-12-0-58-003
Alternative APNs
  • R0502206
  • 0502206

Interior

Bedrooms4 Beds
Full Baths4.25 Baths
Half Baths2 Half Baths
Total Rooms10 Rooms
Stories2 Stories
Building Area4,738 sqft Living Area
Gross Area5,453 sqft
1st Floor Area2,199 sqft
Upper Floors Area1,658 sqft
Basement Area881 sqft
Finished Basement881 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2003
Effective Year BuiltEffective 2003
Architectural StyleA-Frame
Exterior MaterialCombination
Construction TypeFrame
Roof MaterialConcrete
Lot Area9,393 sqft (0.216 acres)
Garage TypeAttached
Garage Area715 sqft
Parking Spaces2 Parking Spaces
PorchPorch
Porch Area336 sqft
Deck Area56 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0502206
Street Address4834 6TH ST
CityBOULDER
StateCO
Zip80304-0593
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 3 CARRIE
Legal Range71
Legal Township1N
Legal Section12
Legal SubdivisionCARRIE
Legal Block4
Legal Lot Number3
JurisdictionBOULDER CO
Township / Civil DivisionBALD MOUNTAIN
Census Block Group4
Census Block4038
Census Tract13704

Owner

Source: Boulder County records, as of September 18, 2026

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

Owner of RecordIndividual Name on Record
Mailing Address4834 6TH ST, BOULDER, CO 80304-0593
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 7, 2005 · Amount on Record
Deed SaleJan 7, 2005 · Amount on Record
Deed Document Number20052656673
Last Transfer DateJul 21, 2010
Transfer Doc0003088518
Record UpdatedOct 29, 2026

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 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$171,727 (+5.87%) Land $73,780 Building $97,947$2,595,400 (-) Land $1,155,000 Building $1,440,400
2025$15,466.00 (+27.52%)$162,213 (+12.55%) Land $72,188 Building $90,025$2,595,400 (+20.65%) Land $1,155,000 Building $1,440,400
2023$12,128.00 (-3.52%)$144,131 (+6.48%) Land $78,779 Building $65,352$2,151,200 (+10.45%) Land $1,175,800 Building $975,400
2022$12,570.00$135,365 Land $63,120 Building $72,245$1,947,700 Land $908,200 Building $1,039,500

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
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 16 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies16 in force
Nearby Flood Claims2 (2013)
Claims Outside the SFHA1 of 2
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 2 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 81% of the US · above 84% of Colorado
Wildfire Likelihood0.6% 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 222 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
CenturyLink
DSL
140 / 20
T-Mobile
Fixed Wireless
100 / 20

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