802 18th St, Boulder, CO 80302 Property Records

Boulder County property record for 802 18th St, Boulder, CO 80302

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 2,316 sqft · built 1941
Lot Size0.143 acres (6,232 sqft)
OwnerCompany Name on Record
Last Sale$170,000 (Sep 1992)
Tax Bill$7,985 (2025)
Flood ZoneZone X (minimal risk)
APN1463-31-4-06-011

Property Details

APN / Parcel Number

Primary APN1463-31-4-06-011
Alternative APNs
  • R0003228
  • 0003228

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms6 Rooms
Stories1 Story
Building Area2,316 sqft Living Area
Gross Area2,838 sqft
1st Floor Area1,380 sqft
Basement Area1,140 sqft
Finished Basement936 sqft
Unfinished Basement204 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1941
Effective Year BuiltEffective 1975
Architectural StyleRanch
Exterior MaterialCombination
Construction TypeMasonry / Concrete Block
Roof MaterialAsphalt
Lot Area6,232 sqft (0.143 acres)
Garage TypeAttached
Garage Area240 sqft
Parking Spaces1 Parking Space

Exterior Amenities

PorchEnclosed Porch
Porch Area78 sqft
Deck Area361 sqft
Patio Area433 sqft

Utilities, Heating & Cooling

Heating SystemForced Air with A/C

Location & Zoning

Account NumberR0003228
Street Address802 18TH ST
CityBOULDER
StateCO
Zip80302-7608
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOTS 23 & 24 BLK 18 UNIVERSITY PLACE
Legal Range70
Legal Township1N
Legal Section31
Legal SubdivisionUNIVERSITY PLACE - BO
Legal Block18
Legal Lot Number23
JurisdictionBOULDER CO
Township / Civil DivisionBOULDER
Census Block Group2
Census Block2011
Census Tract12401

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 RecordCompany Name on Record
Mailing Address1141 PARKVIEW CT, VICTORIA, MN 55386-3716
Owner TypeCompany
VestingBorrower in Default

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleSep 2, 1992 · Amount on Record
Deed SaleSep 2, 1992 · Amount on Record
Prior SaleAug 28, 1992
Deed Document Number19921216480
Last Transfer DateDec 17, 2004
Transfer Doc0002651967
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$85,442 (+3.06%) Land $55,100 Building $30,342$1,326,500 (-) Land $880,300 Building $446,200
2025$7,985.00 (+6.95%)$82,907 (-7.14%) Land $55,019 Building $27,888$1,326,500 (-0.45%) Land $880,300 Building $446,200
2023$7,466.00 (+11.12%)$89,278 (+24.78%) Land $56,059 Building $33,219$1,332,500 (+29.43%) Land $836,700 Building $495,800
2022$6,719.00$71,551 Land $45,926 Building $25,625$1,029,500 Land $660,800 Building $368,700

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
Nearby Flood Claims1 (2013)
Claims Outside the SFHA1 of 1
Most Recent ClaimSep 2013 · Severe Storms, Flooding, Landslides, And Mudslides

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 40% of the US · lower than 76% of Colorado
Wildfire Likelihood0.06% annual chance
ExposureIndirect
within 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 481 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
T-Mobile
Fixed Wireless
100 / 20

May also be available: Magnolia Road Internet Cooperative.

Nearby Properties on 18th St

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