4877 Old River Ave, Firestone (Longmont), CO 80504 Property Records

Weld County property record for 4877 Old River Ave, Firestone, CO 80504 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms5 Beds
Bathrooms4 Baths
Year BuiltBuilt 2019
Square Footage3,644 sqft Living Area
Lot Size9,123 sqft (0.209 acres)
OccupancyOwner Occupied
Last Sale$767,000 (2025)
Tax Bill$8,374.00 (2025)

Property Details

APN / Parcel Number

Primary APN1207-35-1-42-003
Alternative APN
  • R8956749

Interior

Bedrooms5 Beds
Full Baths4 Baths
Plumbing Fixtures17 Plumbing Fixtures
Building Area3,644 sqft Living Area
Gross Area4,570 sqft Gross Area
1st Floor1,882 sqft 1st Floor
Basement Area1,882 sqft Basement
Finished Basement1,762 sqft Finished
Unfinished Basement120 sqft Unfinished
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 2019
Effective Year BuiltEffective 2019
Architectural StyleRanch Style
Exterior MaterialCombination Exterior
Construction TypeFrame Construction
Roof MaterialComposition Shingle Roof
Lot Area9,123 sqft (0.209 acres)
Garage TypeAttached Garage
Garage Area806 sqft Garage
PorchPorch
Porch Area187 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Account NumberR8956749
Street Address4877 OLD RIVER AVE
CityFIRESTONE
StateCO
Zip80504-5330
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 3 BLOCK 3 BAREFOOT LAKES FG#2 1ST RPLT
Legal SubdivisionBAREFOOT LAKES FG#2 1ST RPLT
Legal Block3
Legal Lot Number3
JurisdictionWELD CO
Minor Civil DivisionJOHNSTOWN-MILLIKEN
Census Blockgroup1
Census Block1019
Census Tract2105

Owner

Source: Weld County records · APN 1207-35-1-42-003

Assessment roll updated May 27, 2026 · Last verified August 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 Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Mar 31, 2026Deed of Trust, Mortgage · Line of Credit
BELLCO CU
Sep 22, 2025Special Warranty Deed, Transfer · Conventional Mortgage
ROCKET MORTGAGE LLC
Dec 15, 2023Quit Claim Deed, Transfer
Quitclaim Document
Jan 15, 2021Deed of Trust, Mortgage · Conventional Mortgage
CARDINAL FINANCIAL COMPANY LP
Jul 13, 2020Warranty Deed, Subdivision Related Transfer · Conventional Mortgage
FIRSTBANK
Mar 22, 2019Grant Deed, Transfer
BLUE HORIZON PARTNERS LLC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Sep 22, 2025
  • Deed Sale Price on Sep 22, 2025
  • Prior Sale Amount on Jul 13, 2020
Deed Doc Number20255054308
Prior Transfer DateDec 08, 2023
Prior Transfer Doc0004935716
Record RefreshedSep 20, 2026

March 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330
Transaction TypeMortgage
Record UpdatedApr 08, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330

Mortgage

Document Number0005091948
DateMar 31, 2026
Instrument5091948
Lender
NameBELLCO CU
TypeCredit Union
AddressENGLEWOOD, CO 80111
Agreement
TypeLine of Credit
AmountAmount Recorded
Term240 Months
DueMar 28, 2046
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

September 2025: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionWELD CO
Recording DateSep 22, 2025
Property Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330
Document Number0005054308
Instrument DateSep 19, 2025
Instrument5054308
Transaction TypeTransfer
Record UpdatedApr 02, 2026
Title CompanyFIDELITY NATIONAL TITLE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$76.70
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Revocable Trust
Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330

Mortgage

Document Number0005054309
DateSep 22, 2025
Instrument5054309
Lender
NameROCKET MORTGAGE LLC
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueOct 01, 2055

December 2023: Quit Claim Deed, Transfer

Document TypeQuit Claim Deed
JurisdictionWELD CO
Recording DateDec 15, 2023
Property Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330
Document Number0004935716
Instrument DateDec 08, 2023
Instrument4935716
Transaction TypeTransfer
Record UpdatedDec 25, 2023

Transaction

Tax$0.00
Amount AccuracyTransfer Tax Exempt
Additional
  • Quitclaim Document
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipFamily Trust
Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330

January 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330
Transaction TypeMortgage
Record UpdatedFeb 05, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0004671572
DateJan 15, 2021
Instrument4671572
Lender
NameCARDINAL FINANCIAL COMPANY LP
TypeMortgage Company
AddressCHARLOTTE, NC 28273
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueFeb 01, 2051

July 2020: Warranty Deed, Subdivision Related Transfer

Document TypeWarranty Deed
JurisdictionWELD CO
Recording DateJul 13, 2020
Property Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330
Document Number0004607343
Instrument DateJul 07, 2020
Instrument4607343
Transaction TypeSubdivision Related Transfer
Record UpdatedAug 06, 2020
Title CompanyLAND TITLE GUARANTEE

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$61.00
Amount AccuracyConfirmed
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address4877 OLD RIVER AVE FIRESTONE CO 805045330, FIRESTONE, CO 80504-5330

Mortgage

Document Number4607344
DateJul 13, 2020
Instrument4607344
Lender
NameFIRSTBANK
TypeBank
AddressLAKEWOOD, CO 80215
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJul 12, 2050

March 2019: Grant Deed, Transfer

Document TypeGrant Deed
JurisdictionWELD CO
Recording DateMar 22, 2019
Property Address4877 OLD RIVER AVE, FIRESTONE, CO 80504-5330
Document Number0004475608
Instrument DateMar 22, 2019
Instrument4475608
Transaction TypeTransfer
Record UpdatedApr 05, 2019
Title CompanyLAND TITLE GUARANTEE

Transaction

AmountAmount Recorded
Tax$39.80
Additional
  • Arms Length Transaction
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipCompany
Address1755 TELSTAR DR #501A COLORADO SPRINGS CO 809201068, 501A, COLORADO SPRINGS, CO 80920-1068

Mortgage

Document Number4475610
DateMar 22, 2019
Instrument4475610
Lender
NameBLUE HORIZON PARTNERS LLC
Address8844 PORTICO LN, LONGMONT, CO 80503-9405
Agreement
AmountAmount Recorded

Mortgage

Document Number4475611,
DateMar 22, 2019
Instrument4475611
Lender
NameBLUE HORIZON PARTNERS LLC
Address8844 PORTICO LN, LONGMONT, CO 80503-9405
Agreement
AmountAmount Recorded

Tax Assessment & Valuation

Source: Weld County records · Assessment roll updated May 27, 2026 · Last verified August 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$42,190 (-2.07%) Land $9,610 Building $32,580$689,290 (-) Land $157,000 Building $532,290
2025$8,374.00 (+3.24%)$43,080 (-8.14%) Land $9,810 Building $33,270$689,290 (-1.53%) Land $157,000 Building $532,290
2024$8,111.00 (+2.06%)$46,900 (-0.97%) Land $6,700 Building $40,200
2023$7,947.00 (+5.72%)$47,360 (+16.14%) Land $6,770 Building $40,590$700,000 (+19.3%) Land $100,000 Building $600,000
2022$7,517.00$40,780 Land $6,600 Building $34,180$586,767 Land $95,000 Building $491,767

Nearby Properties on Old River Ave

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