3135 Broadway St, Boulder, CO 80304 Property Records

Boulder County property record for 3135 Broadway St, Boulder, CO 80304

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,165 sqft · built 1922
Lot Size0.147 acres (6,394 sqft)
Owner2 Individual Names on Record
Tax Bill$5,514 (2025)
Flood ZoneZone X (minimal risk)
APN1461-24-4-04-014

Property Details

APN / Parcel Number

Primary APN1461-24-4-04-014
Alternative APNs
  • R0003263
  • 0003263

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms5 Rooms
Stories1 Story
Building Area1,165 sqft Living Area
Gross Area2,366 sqft
1st Floor Area1,165 sqft
Basement Area1,165 sqft
Interior WallsPlaster

Exterior

Year BuiltBuilt 1922
Effective Year BuiltEffective 1960
Architectural StyleRanch
Exterior MaterialCombination
Construction TypeMasonry / Concrete Block
Roof MaterialAsphalt
Lot Area6,394 sqft (0.147 acres)
Garage TypeDetached
Garage Area264 sqft
Parking Spaces1 Parking Space
PorchEnclosed Porch
Porch Area90 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0003263
Street Address3135 BROADWAY ST
CityBOULDER
StateCO
Zip80304-2643
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOTS 33-34 BLK 2 NEWLANDS
Legal Range71
Legal Township1N
Legal Section24
Legal SubdivisionNEWLANDS - BO
Legal Block2
Legal Lot Number33
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2019
Census Tract12101

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 Record2 Individual Names on Record
Mailing Address3135 BROADWAY ST, BOULDER, CO 80304-2643
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleMay 5, 1993
Deed SaleMay 5, 1993
Prior SaleApr 8, 1993
Deed Document Number19931289702
Last Transfer DateSep 22, 1995
Transfer Doc0001551445
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$64,967 (+1.37%) Land $57,994 Building $6,973$1,025,400 (-) Land $922,860 Building $102,540
2025$5,514.00 (+3.49%)$64,088 (-11.1%) Land $57,679 Building $6,409$1,025,400 (-4.69%) Land $922,860 Building $102,540
2023$5,328.00 (+21.17%)$72,086 (+32.76%) Land $64,877 Building $7,209$1,075,900 (+37.71%) Land $968,310 Building $107,590
2022$4,397.00$54,300 Land $48,870 Building $5,430$781,300 Land $703,170 Building $78,130

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

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 100 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 63 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies63 in force
Nearby Flood Claims25 (1990–2026)
Claims Outside the SFHA17 of 25
Most Recent ClaimJun 2026 · rainfall accumulation
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 16 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 RiskLow
lower than 64% of the US · lower than 81% of Colorado
Wildfire Likelihood0.05% annual chance
ExposureNone
beyond 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 596 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Ayva Networks
Fixed Wireless
2,500 / 2,500
CenturyLink
Fiber
2,000 / 1,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
LiveWireNet
Fixed Wireless
250 / 100
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless
100 / 20

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