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6301 Union Ave, Firestone (Longmont), CO 80504 Property Records

Weld County property record for 6301 Union Ave, Firestone, CO 80504 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Year BuiltBuilt 2011
Square Footage2,475 sqft Living Area
Lot Size6,180 sqft (0.142 acres)
OccupancyOwner Occupied
Last Sale$254,100 (2011)
Tax Bill$4,198.00 (2025)

Property Details

APN / Parcel Number

Primary APN1311-06-3-11-026
Alternative APN
  • R1074002

Interior

Bedrooms4 Beds
Full Baths3 Baths
Plumbing Fixtures14 Plumbing Fixtures
Building Area2,475 sqft Living Area
Gross Area4,284 sqft Gross Area
Basement Area1,214 sqft Basement
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 2011
Effective Year BuiltEffective 2011
Architectural StyleBi-Level Style
Exterior MaterialWood Exterior
Construction TypeWood Construction
Roof MaterialComposition Shingle Roof
Lot Area6,180 sqft (0.142 acres)
Garage TypeAttached Garage
Garage Area595 sqft Garage
PorchPorch
Porch Area133 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Account NumberR1074002
Street Address6301 UNION AVE
CityFIRESTONE
StateCO
Zip80504-6499
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionFIR 2OMP L26 BLK11 OAK MEADOWS PUD FG 2
Legal Range67W
Legal Township2N
Legal Section6
Legal SubdivisionOAK MEADOWS PUD FG#2
Legal Block11
Legal Lot Number26
JurisdictionWELD CO
Minor Civil DivisionERIE-FREDERICK
Census Blockgroup1
Census Block1003
Census Tract2020

Owner

Source: Weld County records · APN 1311-06-3-11-026

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 Record2 Individuals Owners
Mailing Address6301 UNION AVE, FIRESTONE, CO 80504-6499
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Nov 15, 2023Deed of Trust, Mortgage · Stand Alone Second Mortgage
SPRING EQ LLC
Nov 01, 2021Deed of Trust, Mortgage · Conventional Mortgage
AMERICAN FINANCING CORP
Sep 18, 2020Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage
AMERICAN FINANCING CORP
Dec 18, 2019Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage
AMERICAN FINANCING
Jan 26, 2019Deed of Trust, Mortgage · Federal Housing Administration (FHA) Mortgage
AMERICAN FINANCING

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Sep 06, 2011
  • Deed Sale Price on Sep 06, 2011
Deed Doc Number20113790382
Record RefreshedSep 20, 2026

November 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address6301 UNION AVE, FIRESTONE, CO 80504-6499
Transaction TypeMortgage
Record UpdatedNov 23, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0004930919
DateNov 15, 2023
Instrument4930919
Lender
NameSPRING EQ LLC
TypeMortgage Company
AddressCONSHOHOCKEN, PA 19428
Agreement
TypeStand Alone Second Mortgage
AmountAmount Recorded
Term361 Months
DueDec 01, 2053

November 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address6301 UNION AVE, FIRESTONE, CO 80504-6499
Transaction TypeMortgage
Record UpdatedNov 08, 2021
Title CompanyFIRST PRIORITY TITLE COMPANY, FIRST INTEGRITY TITLE CO

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0004771487
DateNov 01, 2021
Instrument4771487
Lender
NameAMERICAN FINANCING CORP
TypeLending Institution
AddressAURORA, CO 80014
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term300 Months
DueNov 01, 2046

September 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address6301 UNION AVE, FIRESTONE, CO 80504-6499
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanyFIRST INTEGRITY TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0004631222
DateSep 18, 2020
Instrument4631222
Lender
NameAMERICAN FINANCING CORP
TypeLending Institution
AddressAURORA, CO 80014
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term361 Months
DueOct 01, 2050

December 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address6301 UNION AVE, FIRESTONE, CO 80504-6499
Document Number0004555779
Instrument DateDec 18, 2019
Transaction TypeMortgage
Record UpdatedJan 20, 2020
Title CompanyFIRST INTEGRITY TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address6301 UNION AVE FIRESTONE CO 805046499, FIRESTONE, CO 80504-6499

Mortgage

Document Number0004555779
DateJan 06, 2020
Instrument4555779
Lender
NameAMERICAN FINANCING
TypeFunding / Finance Company
AddressAURORA, CO 80014
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term360 Months
DueJan 05, 2050

January 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address6301 UNION AVE, FIRESTONE, CO 80504-6499
Document Number0004464479
Instrument DateJan 26, 2019
Transaction TypeMortgage
Record UpdatedFeb 11, 2019
Title CompanyFIRST INTEGRITY TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address6301 UNION AVE FIRESTONE CO 805046499, FIRESTONE, CO 80504-6499

Mortgage

Document Number0004464479
DateFeb 04, 2019
Instrument4464479
Lender
NameAMERICAN FINANCING
TypeFunding / Finance Company
AddressAURORA, CO 80014
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term360 Months
DueFeb 03, 2049

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyWeld County
MunicipalityFirestone Town
Unified School DistrictSt. Vrain Valley School District RE 1J (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$36,630 (-2.11%) Land $7,220 Building $29,410$598,626 (-) Land $118,000 Building $480,626
2025$4,198.00 (+14.67%)$37,420 (-4.39%) Land $7,380 Building $30,040$598,626 (+3.45%) Land $118,000 Building $480,626
2024$3,661.00 (+4.24%)
2023$3,512.00$39,140 Land $7,980 Building $31,160$578,677 Land $118,000 Building $460,677

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