3508 22nd St, Boulder, CO 80304 Property Records

Boulder County property record for 3508 22nd St, Boulder, CO 80304

Property Summary

Property TypeSingle Family Home
Details5 bd · 3.5 ba · 3,525 sqft · built 1990
Lot Size0.202 acres (8,790 sqft)
OwnerIndividual Name on File
Last Sale$275,000 (Apr 1991)
Tax Bill$11,906 (2025)
Flood ZoneZone X (minimal risk)
APN1463-19-1-30-019

Property Details

APN / Parcel Number

Primary APN1463-19-1-30-019
Alternative APNs
  • R0106761
  • 0106761

Interior

Bedrooms5 Beds
Full Baths3.5 Baths
Half Baths2 Half Baths
Total Rooms11 Rooms
Stories2 Stories
Building Area3,525 sqft Living Area
Gross Area4,363 sqft
1st Floor Area1,352 sqft
Upper Floors Area1,332 sqft
Basement Area1,121 sqft
Finished Basement841 sqft
Unfinished Basement280 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1990
Effective Year BuiltEffective 1992
Exterior MaterialBrick Veneer
Construction TypeFrame
Roof MaterialAsphalt
Lot Area8,790 sqft (0.202 acres)
Garage TypeAttached
Garage Area558 sqft
Parking Spaces2 Parking Spaces
PorchPorch
Porch Area437 sqft
Deck Area132 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0106761
Street Address3508 22ND ST
CityBOULDER
StateCO
Zip80304-1906
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 24 BLK 1 KALMIA MEADOWS
Legal Range70
Legal Township1N
Legal Section19
Legal SubdivisionKALMIA MEADOWS SUBDIVISION - BO
Legal Block1
Legal Lot Number24
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group1
Census Block1006
Census Tract12103

Owner

Source: Boulder County records · APN 1463-19-1-30-019

Assessment roll updated June 15, 2026 · Last verified June 2026

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

Owner of RecordIndividual Name on File
Mailing Address3508 22ND ST, BOULDER, CO 80304-1906
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleApr 01, 1991 · Amount on Record
Deed SaleApr 01, 1991 · Amount on Record
Prior SaleMay 25, 1990
Deed Document Number19911095051
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified June 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2026$135,864 (+8.8%) Land $42,378 Building $93,486$1,998,000 (-) Land $623,200 Building $1,374,800
2025$11,906.00 (+15.01%)$124,875 (+1.06%) Land $38,950 Building $85,925$1,998,000 (+8.33%) Land $623,200 Building $1,374,800
2023$10,352.00 (+18.4%)$123,568 (+31.23%) Land $40,682 Building $82,886$1,844,300 (+36.13%) Land $607,200 Building $1,237,100
2022$8,743.00$94,159 Land $32,533 Building $61,626$1,354,800 Land $468,100 Building $886,700

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of October 14, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 18 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies18 in force
Nearby Flood Claims3 (2013)
Claims Outside the SFHA3 of 3
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 3 claims

Wildfire

Wildfire RiskLow
lower than 80% of the US · lower than 91% of Colorado
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Ayva
Fixed Wireless
2,500 / 2,500
Xfinity
Cable
2,000 / 250
Live Wire Networks
Fixed Wireless
250 / 100
Lumen Technologies
DSL · Fiber in parts of the area
140 / 20

May also be available: AT&T, T-Mobile USA, Verizon.

Based on FCC filings for 533 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemCITY OF BOULDER
serves 166,080 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.

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