4845 6th St, Boulder, CO 80304 Property Records

Boulder County property record for 4845 6th St, Boulder, CO 80304

Property Summary

Property TypeSingle Family Home
Details5 bd · 5.5 ba · 5,234 sqft · built 2015
Lot Size0.228 acres (9,917 sqft)
Owner2 Individuals on Record
Tax Bill$18,649 (2025)
Deeds & MortgagesAug 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN1461-12-0-86-001

Property Details

APN / Parcel Number

Primary APN1461-12-0-86-001
Alternative APN
  • R0604584

Interior

Bedrooms5 Beds
Full Baths5.5 Baths
Half Baths1 Half Bath
Total Rooms12 Rooms
Stories2 Stories
Building Area5,234 sqft Living Area
Gross Area6,298 sqft
1st Floor Area2,075 sqft
Upper Floors Area1,968 sqft
Basement Area1,444 sqft
Finished Basement1,191 sqft
Unfinished Basement253 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2015
Effective Year BuiltEffective 2015
Architectural StyleA-Frame
Exterior MaterialWood Shingle
Construction TypeFrame
Roof MaterialAsphalt
Lot Area9,917 sqft (0.228 acres)
Garage TypeAttached
Garage Area811 sqft
Parking Spaces3 Parking Spaces
PorchPorch
Porch Area232 sqft
Deck Area160 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0604584
Street Address4845 6TH ST
CityBOULDER
StateCO
Zip80304-0596
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 19 CARRIE FLG 2 RPLT A
Legal Range71
Legal Township1N
Legal Section12
Legal SubdivisionCARRIE FLG 2 RPLT A
Legal Block4
Legal Lot Number19
JurisdictionBOULDER CO
Township / Civil DivisionBALD MOUNTAIN
Census Block Group4
Census Block4039
Census Tract13704

Owner

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

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

Owner of Record2 Individuals on Record
Mailing Address4845 6TH ST, BOULDER, CO 80304-0596
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Record UpdatedSep 20, 2026

August 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address4845 6TH ST, BOULDER, CO 80304-0596
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyLAND TITLE GUARANTEE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003808193
DateAug 20, 2020
Instrument3808193
Lender
NameJPMORGAN CHASE BANK NA
TypeBank
AddressCOLUMBUS, OH 43240
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term241 Months
DueSep 1, 2040

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$212,799 (+8.8%) Land $80,702 Building $132,097$3,129,400 (-) Land $1,186,800 Building $1,942,600
2025$18,649.00 (+1.38%)$195,588 (-9.74%) Land $74,175 Building $121,413$3,129,400 (-3.24%) Land $1,186,800 Building $1,942,600
2023$18,395.00 (+16.64%)$216,698 (+27.6%) Land $80,943 Building $135,755$3,234,300 (+32.36%) Land $1,208,100 Building $2,026,200
2022$15,771.00$169,830 Land $61,299 Building $108,531$2,443,600 Land $882,000 Building $1,561,600

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 79% of the US · above 81% of Colorado
Wildfire Likelihood0.6% annual chance
ExposureIndirect
within ember reach

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 306 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 · Fiber in parts of the area
140 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: Verizon.

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