501 Main St, Windsor, CO 80550 Property Records

Weld County property record for 501 Main St, Windsor, CO 80550 · Last verified June 2026

Property Highlights

Property TypeCommercial > Office > Commercial Office
Year BuiltBuilt 2018
Square Footage10,484 sqft Gross Area
Lot Size4,625 sqft (0.106 acres)
Last Sale$2,450,000 (2023)
Tax Bill$60,308.00 (2025)

Property Details

APN / Parcel Number

Primary APN8072-12-0-40-12
Alternative APNs
  • 0807-21-2-04-012
  • R1517686

Interior

Units4625 Units
Building Area10,484 sqft Gross Area
Basement Area2,000 sqft Basement
Finished Basement2,000 sqft Finished
Stories2 Stories

Exterior

Year BuiltBuilt 1920
Effective Year BuiltEffective 2018
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Fire Resistance ClassBuildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete. Interior partitions and roof structure are built of combustible materials. Floor may be concrete or wood frame.
Roof ConstructionFlat Roof Construction
Lot Area4,625 sqft (0.106 acres)

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemCentral Heating

Location & Zoning

Account NumberR1517686
Street Address501 MAIN ST
CityWINDSOR
StateCO
Zip80550-5131
Property UsageCommercial Property Usage
TypeCommercial > Office > Commercial Office
Legal DescriptionWIN N60 L2 BLK9 & L1-2 PORTERS SUB OF BLK9 & N2 OF VAC ALLEY ADJ
Legal SubdivisionPORTERS SUB
Legal Block9
Legal Lot Number2,1-2
JurisdictionWELD CO
Minor Civil DivisionWINDSOR
Census Blockgroup1
Census Block1005
Census Tract2205

Owner

Source: Weld County records · APN 8072-12-0-40-12

Assessment roll updated May 27, 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 Owner on File
Mailing Address501 MAIN ST, A, WINDSOR, CO 80550-5131
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

DateDocument
Dec 07, 2023Warranty Deed, Transfer
FIRST AMERICAN TITLE
Aug 28, 2019Grant Deed, Mortgage
FIRSTBANK
Aug 21, 2017Grant Deed, Transfer
FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE INSURA

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Dec 07, 2023
  • Deed Sale Price on Dec 07, 2023
  • Prior Sale Amount on Aug 21, 2017
Deed Doc Number20234934243
Record RefreshedSep 20, 2026

December 2023: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWELD CO
Recording DateDec 07, 2023
Property Address501 MAIN ST, WINDSOR, CO 80550-5131
Document Number0004934243
Instrument DateDec 04, 2023
Instrument4934243
Transaction TypeTransfer
Record UpdatedDec 14, 2023
Title CompanyFIRST AMERICAN TITLE

Transaction

AmountAmount Recorded
Tax$245.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address501 MAIN ST # A, A, WINDSOR, CO 80550-5131

August 2019: Grant Deed, Mortgage

Document TypeGrant Deed
JurisdictionWELD CO
Recording DateAug 28, 2019
Property Address501 MAIN ST, WINDSOR, CO 80550-5131
Instrument DateAug 23, 2019
Instrument4518217
Transaction TypeMortgage
Record UpdatedSep 06, 2019
Title CompanyNOT AVAILABLE

Transaction

Tax$0.00
Additional
  • Multiple parcels conveyed, unknown impact to APN

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address401 W MOUNTAIN AVE FORT COLLINS CO 805212680, FORT COLLINS, CO 80521-2680

Mortgage

Document Number0004518217
DateAug 28, 2019
Instrument4518217
Lender
NameFIRSTBANK
TypeBank
Address12345 W COLFAX AVE, LAKEWOOD, CO 80215-3742
Agreement
AmountAmount Recorded
Term120 Months
DueAug 27, 2029
Interest
Rate4.34%

August 2017: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionWELD CO
Recording DateAug 21, 2017
Property Address501 MAIN ST, WINDSOR, CO 80550-5131
Document Number0004328830
Instrument DateAug 18, 2017
Instrument4328830
Transaction TypeTransfer
Record UpdatedSep 19, 2017
Title CompanyFIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE INSURA

Transaction

AmountAmount Recorded
Tax$119.00
Amount AccuracyConfirmed
Additional
  • Arms Length Transaction
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address401 W MOUNTAIN AVE FORT COLLINS CO 805212680, FORT COLLINS, CO 80521-2680

Tax Assessment & Valuation

Source: Weld County records · Assessment roll updated May 27, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateColorado
CountyWeld County
MunicipalityWindsor Town
Unified School DistrictWindsor School District RE-4 (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$593,890 (-7.41%) Land $13,880 Building $580,010$2,375,520 (-) Land $55,500 Building $2,320,020
2025$60,308.00 (+70.68%)$641,400 (+69.36%) Land $14,990 Building $626,410$2,375,520 (+75%) Land $55,500 Building $2,320,020
2024$35,334.00 (+3.07%)
2023$34,283.00 (-8.98%)$378,720 (+2.62%) Land $12,900 Building $365,820$1,357,440 (+6.67%) Land $46,250 Building $1,311,190
2022$37,664.00$369,050 Land $13,410 Building $355,640$1,272,600 Land $46,250 Building $1,226,350

Nearby Properties on Main St

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