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1103 6th St, Boulder, CO 80302 Property Records

Boulder County property record for 1103 6th St, Boulder, CO 80302

Property Summary

Property TypeSingle Family Home
Details4 bd · 3.25 ba · 3,633 sqft · built 2015
Lot Size0.311 acres (13,562 sqft)
OwnerIndividual Name on Record
Last Sale$1,300,000 (Jan 2015)
Tax Bill$18,075 (2025)
Deeds & MortgagesNov 2020 Mortgage
Flood ZoneZone X (minimal risk)
APN1461-36-1-36-008

Property Details

APN / Parcel Number

Primary APN1461-36-1-36-008
Alternative APNs
  • R0002582
  • 0002582

Interior

Bedrooms4 Beds
Full Baths3.25 Baths
Half Baths2 Half Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area3,633 sqft Living Area
1st Floor Area1,563 sqft
Upper Floors Area1,080 sqft
Basement Area990 sqft
Finished Basement990 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2015
Effective Year BuiltEffective 2015
Architectural StyleA-Frame
Exterior MaterialCombination
Construction TypeFrame
Roof MaterialOther
Lot Area13,562 sqft (0.311 acres)
Garage TypeDetached
Garage Area462 sqft
Parking Spaces3 Parking Spaces

Exterior Amenities

PorchPorch
Porch Area504 sqft
Deck Area330 sqft
Patio Area632 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0002582
Street Address1103 6TH ST
CityBOULDER
StateCO
Zip80302-7144
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOTS 9-10 BLK 3 VERMONT
Legal Range71
Legal Township1N
Legal Section36
Legal SubdivisionVERMONT - BO
Legal Block3
Legal Lot Number9
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group3
Census Block3005
Census Tract12201

Owner

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

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordIndividual Name on Record
Mailing Address1103 6TH ST, BOULDER, CO 80302-7144
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 8, 2015 · Amount on Record
Deed SaleJan 8, 2015 · Amount on Record
Prior SaleMar 31, 1978
Deed Document Number20153421431
Record UpdatedOct 29, 2026

November 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address1103 6TH ST, BOULDER, CO 80302-7144
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyFIRST INTEGRITY TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0003832465
DateNov 12, 2020
Instrument3832465
Lender
NameCHICAGO MORTGAGE SOLUTIONS CORP
TypeMortgage Company
AddressDES PLAINES, IL 60018
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term181 Months
DueDec 1, 2035

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$201,498 (+6.29%) Land $102,068 Building $99,430$3,033,200 (-) Land $1,571,000 Building $1,462,200
2025$18,075.00 (+5.94%)$189,576 (-5.8%) Land $98,188 Building $91,388$3,033,200 (+0.98%) Land $1,571,000 Building $1,462,200
2023$17,061.00 (+8.88%)$201,248 (+19.27%) Land $100,694 Building $100,554$3,003,700 (+23.72%) Land $1,502,900 Building $1,500,800
2022$15,669.00$168,739 Land $84,644 Building $84,095$2,427,900 Land $1,217,900 Building $1,210,000

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 34 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies34 in force
Nearby Flood Claims29 (1983–2025)
Claims Outside the SFHA10 of 29
Most Recent ClaimApr 2025 · other causes
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 19 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 RiskModerate
above 69% of the US · above 63% of Colorado
Wildfire Likelihood0.3% 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 550 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ayva Networks
Fixed Wireless		2,500 / 2,500
CenturyLink
Fiber · DSL in parts of the area		2,000 / 1,000
Xfinity
Cable		2,000 / 250
LiveWireNet
Fixed Wireless		250 / 100
T-Mobile
Fixed Wireless		100 / 20
AT&T
Fixed Wireless		100 / 20

May also be available: Magnolia Road Internet Cooperative, Verizon.

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