9851 Pecos St, Thornton (Denver), CO 80260 Property Records

Adams County property record for 9851 Pecos St, Thornton, CO 80260

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 1,742 sqft · built 1977
Lot Size0.219 acres (9,583 sqft)
OwnerCompany Name on Record
Tax Bill$1,118 (2025)
Deeds & MortgagesNov 2018 Mortgage
Flood ZoneZone X (minimal risk)
APNR0043682

Property Details

APN / Parcel Number

Primary APNR0043682
Alternative APNs
  • 0171916401013
  • 171916401013

Interior

Bedrooms4 Beds
Full Baths2 Baths
Plumbing Fixtures8 Plumbing Fixtures
Total Rooms7 Rooms
Stories1 Story
Building Area1,742 sqft Living Area
1st Floor Area1,742 sqft
Interior WallsWallboard/Drywall
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1977
Architectural StyleBi-Level
Exterior MaterialBrick/Stone
Construction TypeFrame
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area9,583 sqft (0.219 acres)
Lot Dimensions119 ft deep x 80 ft wide
Garage TypeAttached
Garage Area546 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemBaseboard
Heating FuelElectric

Location & Zoning

Account NumberR0043682
Old Parcel Number171916401013
Street Address9851 PECOS ST
CityTHORNTON
StateCO
Zip80260-5905
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSUB:HEFTLER HOMES HILLCREST 2ND AMND 4TH FLG BLK:30 LOT:15
Legal Range68W
Legal Township02S
Legal Section16
Legal QuarterSE
Legal SubdivisionHEFTLER HOMES HILLCREST 2ND AMND 4TH FLG
Legal Block30
Legal Lot Number15
JurisdictionADAMS CO
Township / Civil DivisionWEST ADAMS
Census Block Group2
Census Block2000
Census Tract9322

Owner

Source: Adams County records, as of February 9, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordCompany Name on Record
Mailing Address1717 MAIN ST STE 2000, 2000, DALLAS, TX 75201-4657
Owner TypeCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 7, 2018
Deed SaleNov 7, 2018
Prior SaleMay 21, 2013 · Amount on Record
Deed Document Number2018000091746
Prior Transfer DateJun 9, 2016
Prior Transfer Doc2016000045200
Record UpdatedJun 8, 2026

November 2018: Quit Claim Deed, Mortgage

Document TypeQuit Claim Deed
JurisdictionADAMS CO
Recording DateNov 14, 2018
Property Address9851 PECOS ST, THORNTON, CO 80260-5905
Document Number0000091746
Instrument DateNov 7, 2018
Instrument91746
Transaction TypeMortgage
Record UpdatedNov 30, 2018
Title CompanyOS NATIONAL LLC, OS NAT'L LLC

Transaction

Tax$0.00
Additional
  • Quitclaim
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipLimited Partnership
Address1717 MAIN ST #2000 DALLAS TX 752014657, 2000, DALLAS, TX 75201-4657

Mortgage

Document Number91747
DateNov 14, 2018
Instrument91747
Lender
NameGERMAN AMERICAN CAP
TypeFunding / Finance Company
Address60 WALL ST # 10TH, NEW YORK, NY 10005-2865
Agreement
AmountAmount Recorded
Interest
Rate TypeAdjustable Rate

Tax Assessment & Valuation

Source: Adams County assessment roll, as of August 25, 2025

Property Jurisdictions

TypeName
StateColorado
CountyAdams County
MunicipalityThornton City
Unified School DistrictAdams 12 Five Star Schools (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$1,118.00 (-65.88%)$26,380 (-12.18%) Land $6,250 Building $20,130$422,000 (-4.95%) Land $100,000 Building $322,000
2023$3,277.00 (-0.91%)$30,040 (+0.07%) Land $6,160 Building $23,880$444,000 (+2.76%) Land $91,000 Building $353,000
2022$3,307.00$30,020 Land $12,640 Building $17,380$432,056 Land $182,000 Building $250,056

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 October 2, 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 RiskNot rated
no burnable land within 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 SystemCITY OF THORNTON
serves 226,465 people · EPA ID CO0101150
Water SourceSurface water
Last State InspectionJul 2024
Lead2 ppb (2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting3
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 941 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
CenturyLink
DSL · Fiber in parts of the area
140 / 20
AT&T
Fixed Wireless
100 / 20

May also be available: Aerux Broadband, Intrepid Fiber Networks, LiveWireNet, Verizon.

Nearby Properties on Pecos St

Nearby Streets

Search Property Records by Address or Parcel Number