10166 Deerfield St, Firestone (Longmont), CO 80504 Property Records

Weld County property record for 10166 Deerfield St, Firestone, CO 80504 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Year BuiltBuilt 2014
Square Footage3,586 sqft Living Area
Lot Size8,003 sqft (0.184 acres)
OccupancyOwner Occupied
Last Sale$440,000 (2018)
Tax Bill$4,446.00 (2025)

Property Details

APN / Parcel Number

Primary APN1311-07-3-63-019
Alternative APN
  • R1177002

Interior

Bedrooms4 Beds
Full Baths3 Baths
Plumbing Fixtures14 Plumbing Fixtures
Building Area3,586 sqft Living Area
Gross Area4,732 sqft Gross Area
1st Floor1,793 sqft 1st Floor
Basement Area1,793 sqft Basement
Finished Basement1,793 sqft Finished
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 2014
Effective Year BuiltEffective 2014
Architectural StyleRanch Style
Exterior MaterialCombination Exterior
Construction TypeFrame Construction
Roof MaterialComposition Shingle Roof
Lot Area8,003 sqft (0.184 acres)
Garage TypeAttached Garage
Garage Area1,146 sqft Garage

Exterior Amenities

Balcony Area120 sqft Balcony
Patio Area120 sqft Patio
PorchPorch
Porch Area134 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Account NumberR1177002
Street Address10166 DEERFIELD ST
CityFIRESTONE
StateCO
Zip80504-6566
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionFIR 6SVR L19 BLK2 ST VRAIN RANCH FG VI
Legal Range67W
Legal Township2N
Legal Section7
Legal SubdivisionST VRAIN RANCH SUB FG#6
Legal Block2
Legal Lot Number19
JurisdictionWELD CO
Minor Civil DivisionERIE-FREDERICK
Census Blockgroup3
Census Block3020
Census Tract2020

Owner

Source: Weld County records · APN 1311-07-3-63-019

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 Address10166 DEERFIELD ST, FIRESTONE, CO 80504-6566
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Nov 13, 2019Deed of Trust, Mortgage · Conventional Mortgage
UNIVERSAL LENDING CORP
Oct 01, 2018Warranty Deed, Transfer · Conventional Mortgage with Private Mortgage Insurance (PMI)
UNIVERSAL LENDING

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Oct 01, 2018
  • Deed Sale Price on Oct 01, 2018
  • Prior Sale Amount on Oct 13, 2014
Deed Doc Number20184434931
Record RefreshedSep 20, 2026

November 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionWELD CO
Property Address10166 DEERFIELD ST, FIRESTONE, CO 80504-6566
Transaction TypeMortgage
Record UpdatedFeb 05, 2021
Title CompanySTEWART TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number0004540965
DateNov 13, 2019
Instrument4540965
Lender
NameUNIVERSAL LENDING CORP
TypeLending Institution
AddressDENVER, CO 80224
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueDec 01, 2049

October 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionWELD CO
Recording DateOct 01, 2018
Property Address10166 DEERFIELD ST, FIRESTONE, CO 80504-6566
Document Number0004434931
Instrument DateSep 28, 2018
Instrument4434931
Transaction TypeTransfer
Record UpdatedOct 11, 2018
Title CompanyHERITAGE TITLE COMPANY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$44.00
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
Address10166 DEERFIELD ST FIRESTONE CO 805046566, FIRESTONE, CO 80504-6566

Mortgage

Document Number4434932
DateOct 01, 2018
Instrument4434932
Lender
NameUNIVERSAL LENDING
TypeFunding / Finance Company
AddressDENVER, CO 80224
Agreement
TypeConventional Mortgage with Private Mortgage Insurance (PMI)
AmountAmount Recorded
Term360 Months
DueSep 30, 2048

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$38,800 (-2.09%) Land $7,220 Building $31,580$633,948 (-) Land $118,000 Building $515,948
2025$4,446.00 (+4.59%)$39,630 (-11.64%) Land $7,380 Building $32,250$633,948 (-4.37%) Land $118,000 Building $515,948
2024$4,251.00 (+4.24%)
2023$4,078.00$44,850 Land $9,580 Building $35,270$662,901 Land $141,600 Building $521,301

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