3120 3rd St, #A, Boulder, CO 80304 Property Records

Boulder County property record for 3120 3rd St, #A, Boulder, CO 80304

Property Summary

Property TypeSingle Family Home
Details5 bd · 3 ba · 2,368 sqft · built 1968
Lot Size0.142 acres (6,198 sqft)
OwnerIndividual Name on Record
Last Sale$875,000 (May 2008)
Tax Bill$12,791 (2025)
Flood ZoneZone X (minimal risk)
APN1461-24-3-08-009

Property Details

APN / Parcel Number

Primary APN1461-24-3-08-009
Alternative APNs
  • R0002016
  • 0002016

Interior

Bedrooms5 Beds
Full Baths3 Baths
Total Rooms9 Rooms
Stories2 Stories
Building Area2,368 sqft Living Area
Gross Area2,469 sqft
1st Floor Area1,020 sqft
Upper Floors Area465 sqft
Basement Area984 sqft
Finished Basement883 sqft
Unfinished Basement101 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1968
Effective Year BuiltEffective 2000
Exterior MaterialCombination
Construction TypeMasonry / Concrete Block
Roof MaterialAsphalt
Lot Area6,198 sqft (0.142 acres)
Garage TypeBasement
Garage Area336 sqft
Deck Area196 sqft

Utilities, Heating & Cooling

Heating SystemRadiant

Location & Zoning

Account NumberR0002016
Street Address3120 3RD ST, A
CityBOULDER
StateCO
Zip80304-2541
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOTS 19-20 BLK 44 NEWLANDS
Legal Range71
Legal Township1N
Legal Section24
Legal SubdivisionNEWLANDS - BO
Legal Block44
Legal Lot Number19
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group3
Census Block3010
Census Tract12101

Owner

Source: Boulder County records, 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 RecordIndividual Name on Record
Mailing Address3120 3RD ST, BOULDER, CO 80304-2541
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMay 1, 2008 · Amount on Record
Deed SaleMay 1, 2008 · Amount on Record
Prior SaleApr 14, 1994 · Amount on Record
Deed Document Number20082927038
Last Transfer DateJul 9, 2010
Transfer Doc0003086149
Record UpdatedSep 20, 2026

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$145,962 (+8.8%) Land $105,080 Building $40,882$2,146,500 (-) Land $1,545,300 Building $601,200
2025$12,791.00 (-0.44%)$134,156 (-12%) Land $96,581 Building $37,575$2,146,500 (-5.66%) Land $1,545,300 Building $601,200
2023$12,847.00 (+24.75%)$152,452 (+37.48%) Land $106,651 Building $45,801$2,275,400 (+42.6%) Land $1,591,800 Building $683,600
2022$10,298.00$110,894 Land $74,497 Building $36,397$1,595,600 Land $1,071,900 Building $523,700

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 14 policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies14 in force
Nearby Flood Claims4 (1995–2013)
Claims Outside the SFHA4 of 4
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides
Claims by Event
  • Severe Storms, Flooding, Landslides, And Mudslides, Sep 2013 · 3 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 87% of the US · above 91% of Colorado
Wildfire Likelihood1% annual chance
ExposureDirect
burnable vegetation

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 223 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
Verizon
Fixed Wireless
300 / 20
LiveWireNet
Fixed Wireless
250 / 100

May also be available: T-Mobile.

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