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1320 Alpine Ave, Boulder, CO 80304 Property Records

Boulder County property record for 1320 Alpine Ave, Boulder, CO 80304

Property Summary

Property TypeCondominium
Details3 bd · 3.25 ba · 2,663 sqft · built 2007
Lot Size0.346 acres (15,090 sqft)
Owner2 Individual Names on Record
Last Sale$1,915,000 (Apr 2021)
Tax Bill$11,289 (2025)
Deeds & MortgagesApr 2021 Sale
Flood ZoneZone X (minimal risk)
APN1463-30-2-74-003

Property Details

APN / Parcel Number

Primary APN1463-30-2-74-003
Alternative APN
  • R0514747

Interior

Bedrooms3 Beds
Full Baths3.25 Baths
Half Baths2 Half Baths
Total Rooms6 Rooms
Building Area2,663 sqft Living Area
Gross Area3,172 sqft
1st Floor Area946 sqft
Upper Floors Area1,717 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2007
Effective Year BuiltEffective 2007
Architectural StyleCondo/Apartment
Exterior MaterialBrick Veneer
Construction TypeFrame
Roof MaterialOther
Lot Area15,090 sqft (0.346 acres)
Garage TypeAttached
Garage Area509 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

PorchPorch
Porch Area143 sqft
Deck Area88 sqft
Patio Area331 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0514747
Street Address1320 ALPINE AVE
CityBOULDER
StateCO
Zip80304-3504
Property CategoryResidential
Property TypeResidential > Condominium / Townhouse > Condominium
Legal DescriptionUNIT 1320 TERRACE CONDOMINIUMS
Legal Range70
Legal Township1N
Legal Section30
Legal SubdivisionTERRACE CONDOMINIUMS
Legal Block1
Legal Lot Number1320
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group1
Census Block1011
Census Tract12106

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 Address1320 ALPINE AVE, BOULDER, CO 80304-3504
OccupancyOwner Occupied
Owner TypeIndividual
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleApr 27, 2021 · Amount on Record
Deed SaleApr 27, 2021 · Amount on Record
Prior SaleSep 6, 2011 · Amount on Record
Deed Document Number20213880643
Record UpdatedOct 29, 2026

April 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionBOULDER CO
Recording DateApr 27, 2021
Property Address1320 ALPINE AVE, BOULDER, CO 80304-3504
Document Number0003880643
Map ReferenceDOC 2954883
Instrument DateApr 26, 2021
Instrument3880643
Transaction TypeTransfer
Record UpdatedMay 14, 2021
Title CompanyHERITAGE TITLE COMPANY, HERITAGE TITLE CO

Transaction

AmountAmount Recorded
Tax$191.50
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address1320 ALPINE AVE, BOULDER, CO 80304-3504

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$124,066 (+4.78%) Building $124,066$1,894,500 (-) Building $1,894,500
2025$11,289.00 (-10.19%)$118,406 (-20.66%) Building $118,406$1,894,500 (-14.95%) Building $1,894,500
2023$12,570.00 (-5.64%)$149,243 (+4.04%) Building $149,243$2,227,500 (+7.92%) Building $2,227,500
2022$13,321.00$143,448 Building $143,448$2,064,000 Building $2,064,000

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 100 ft
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on Record
median of 27 individual policies
Community Rating SystemClass 5 (25% premium discount)
Nearby Flood Policies102 units insured
incl. 75 condo units
Nearby Flood Claims4 (2013–2023)
Most Recent ClaimMar 2023 · other causes
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 RiskLow
lower than 80% of the US · lower than 91% of Colorado
Wildfire Likelihood0.01% 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 544 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

May also be available: AT&T.

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