621 Walnut St, Windsor, CO 80550 Property Records

Weld County property record for 621 Walnut St, Windsor, CO 80550

Property Summary

Property TypeSingle Family Home
Details3 bd · 1 ba · 1,228 sqft · built 1900
Lot Size0.327 acres (14,250 sqft)
Owner2 Individual Names on Record
Tax Bill$2,038 (2025)
Flood ZoneZone X (minimal risk)
APN8072-12-0-60-15

Property Details

APN / Parcel Number

Primary APN8072-12-0-60-15
Alternative APNs
  • 0807-21-2-06-015
  • R1521486

Interior

Bedrooms3 Beds
Full Baths1 Bath
Plumbing Fixtures7 Plumbing Fixtures
Stories1 Story
Building Area1,228 sqft Living Area
Gross Area1,644 sqft
1st Floor Area1,228 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1922
Architectural StyleRanch
Exterior MaterialCombination
Construction TypeMetal Frame
Roof MaterialComposition Shingle
Lot Area14,250 sqft (0.327 acres)
Lot Width75 ft Width
Garage TypeAttached
Garage Area416 sqft
PorchPorch
Porch Area36 sqft

Utilities, Heating & Cooling

Heating SystemBaseboard

Location & Zoning

Account NumberR1521486
Street Address621 WALNUT ST
CityWINDSOR
StateCO
Zip80550-5147
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionWIN 22975 L12 & E2 L14 BLK21
Legal Range67W
Legal Township6N
Legal Section21
Legal SubdivisionWINDSOR TOWN
Legal Block21
Legal Lot Number12
JurisdictionWELD CO
Township / Civil DivisionWINDSOR
Census Block Group1
Census Block1007
Census Tract2205

Owner

Source: Weld County records, as of May 27, 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 Address621 WALNUT ST, WINDSOR, CO 80550-5147
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleAug 3, 1977
Deed SaleAug 3, 1977
Last Transfer DateAug 29, 2025
Transfer Doc0005050530
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Weld County assessment roll, as of May 27, 2026

Property Jurisdictions

TypeName
StateColorado
CountyWeld County
MunicipalityWindsor Town
Unified School DistrictWindsor School District RE-4 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$26,080 (-2.1%) Land $6,980 Building $19,100$426,095 (-) Land $114,000 Building $312,095
2025$2,038.00 (+9.98%)$26,640 (-11.5%) Land $7,130 Building $19,510$426,095 (-4.24%) Land $114,000 Building $312,095
2024$1,853.00 (+8.94%)
2023$1,701.00$30,100 Land $6,750 Building $23,350$444,956 Land $99,750 Building $345,206

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 June 28, 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it

Values are read at the parcel center point; 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 SystemTOWN OF WINDSOR
serves 23,500 people · EPA ID CO0162843
Water SourcePurchased surface water from several systems
Last State InspectionNov 2022
Lead6 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 522 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
T-Mobile
Fixed Wireless
100 / 20

May also be available: TDS Telecom, Verizon, Vistabeam.

Nearby Properties on Walnut St

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