12309 Oneida St, Thornton (Brighton), CO 80602 Property Records

Adams County property record for 12309 Oneida St, Thornton, CO 80602

Property Summary

Property TypeSingle Family Home
Details4 bd · 4 ba · 2,634 sqft · built 2017
Lot Size0.158 acres (6,913 sqft)
OwnerCompany Name on Record
Last Sale$756,000 (Mar 2022)
Tax Bill$4,005 (2025)
Deeds & MortgagesAug 2024 Transfer
Mar 2022 Sale & Mortgage
+ 2 more
Flood ZoneZone X (minimal risk)
APNR0187086

Property Details

APN / Parcel Number

Primary APNR0187086
Alternative APN
  • 0157132434007

Interior

Bedrooms4 Beds
Full Baths4 Baths
Plumbing Fixtures17 Plumbing Fixtures
Total Rooms8 Rooms
Stories2 Stories
Building Area2,634 sqft Living Area
Basement Area1,152 sqft
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2017
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Foundation TypeConcrete
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area6,913 sqft (0.158 acres)
Garage TypeAttached
Garage Area650 sqft
Parking Spaces2 Parking Spaces
PorchPorch
Porch Area275 sqft

Utilities, Heating & Cooling

Cooling SystemCentral

Location & Zoning

Account NumberR0187086
Street Address12309 ONEIDA ST
CityTHORNTON
StateCO
Zip80602-8031
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionVILLAS AT ASPEN RESERVE SUBD FLG NO 1 1ST AMND BLK 1 LOT 1
Legal SubdivisionVILLAS AT ASPEN RESERVE
Legal Block1
Legal Lot Number1
JurisdictionADAMS CO
Township / Civil DivisionWEST ADAMS
Census Block Group1
Census Block1004
Census Tract8549

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 Address6195 E 121ST DR, BRIGHTON, CO 80602-4603
Owner TypeCompany
VestingTrust

Deeds, Mortgages & Sale History

DateDocument
Aug 8, 2024Intrafamily Transfer, Transfer
Mar 22, 2022Warranty Deed, Transfer · Conventional Mortgage
FIRSTBANK
Oct 27, 2021Warranty Deed, Transfer
OS NATIONAL LLC
Oct 2, 2017Grant Deed, Subdivision Related Transfer · Conventional Mortgage
LOANDEPOT.COM LLC

Assessor's Deed Record

Deed NamesName on Deed
Last SaleMar 22, 2022 · Amount on Record
Deed SaleMar 22, 2022 · Amount on Record
Prior SaleMar 22, 2022 · Amount on Record
Deed Document Number0000024959
Last Transfer DateAug 8, 2024
Transfer Doc0000043280
Record UpdatedJun 8, 2026

August 2024: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionADAMS CO
Recording DateAug 8, 2024
Property Address12309 ONEIDA ST, THORNTON, CO 80602-8031
Document Number0000043280
Instrument DateAug 7, 2024
Instrument2024000043280
Transaction TypeTransfer
Record UpdatedFeb 10, 2026

Transaction

Tax$0.00
Amount AccuracyNo Consideration Stated
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address6195 E 121ST DR, BRIGHTON, CO 80602-4603

Transferred To (Grantee/Buyer)

NameVerified Name
Address6195 E 121ST DR, BRIGHTON, CO 80602-4603

March 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionADAMS CO
Recording DateMar 22, 2022
Property Address12309 ONEIDA ST, THORNTON, CO 80602-8031
Document Number0000024959
Instrument DateMar 17, 2022
Instrument2022000024959
Transaction TypeTransfer
Record UpdatedFeb 10, 2026
Title CompanyOS NATIONAL LLC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$75.60
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address410 N SCOTTSDALE RD # RD1600, RD1600, TEMPE, AZ 85288-7094

Transferred To (Grantee/Buyer)

NameVerified Name
Address8940 JUDSON ST, WESTMINSTER, CO 80031-3394

Mortgage

Document Number0000024960
DateMar 22, 2022
Instrument2022000024960
Lender
NameFIRSTBANK
TypeBank
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueApr 1, 2052
Interest
Rate TypeAdjustable Rate
Rate4%
AdjustableAdjustable Rate Rider
Type Change DateApr 1, 2029
Change FrequencyAnnually
Min Rate At Change3.5%
Max Rate At Change7%
Index1-Year CMT
Max Rate9%

October 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionADAMS CO
Recording DateOct 27, 2021
Property Address12309 ONEIDA ST, THORNTON, CO 80602-8031
Document Number0000126620
Instrument DateOct 22, 2021
Instrument2021000126620
Transaction TypeTransfer
Record UpdatedJul 1, 2026
Title CompanyOS NATIONAL LLC

Transaction

AmountAmount Recorded
Tax$67.86
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address1258 HIND IUKA DR, HONOLULU, HI 96821-1736

Transferred To (Grantee/Buyer)

NameVerified Name
Address410 N SCOTTSDALE RD STE 1600, 1600, TEMPE, AZ 85288-0976
InvestorPossibly a Property Investor

October 2017: Grant Deed, Subdivision Related Transfer

Document TypeGrant Deed
JurisdictionADAMS CO
Recording DateOct 2, 2017
Property Address12309 ONEIDA ST, THORNTON, CO 80602-8031
Document Number0000085772
Instrument DateSep 27, 2017
Instrument85772
Transaction TypeSubdivision Related Transfer
Record UpdatedOct 10, 2017
Title CompanyOTHER

Transaction

AmountAmount Recorded
DownpaymentDownpayment on Record
Loan-to-Value (LTV)LTV on Record
Tax$48.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address12309 ONEIDA ST THORNTON CO 806028031, THORNTON, CO 80602-8031

Mortgage

Document Number85773
DateOct 2, 2017
Instrument85773
Lender
NameLOANDEPOT.COM LLC
TypeFunding / Finance Company
AddressFOOTHILL RANCH, CA 92610
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueOct 1, 2047

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$4,005.00 (-54.23%)$42,880 (-13.98%) Land $8,440 Building $34,440$686,000 (-6.92%) Land $135,000 Building $551,000
2023$8,751.00 (+11.48%)$49,850 (+12.53%) Land $8,520 Building $41,330$737,000 (+15.64%) Land $126,000 Building $611,000
2022$7,850.00$44,300 Land $17,520 Building $26,780$637,305 Land $252,000 Building $385,305

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.

Flood

Source: FEMA National Flood Hazard Layer, effective October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies1 in force

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 97% of the US · lower than 98.8% of Colorado
Wildfire Likelihood0.01% annual chance
ExposureNone
beyond 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 402 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
CenturyLink
Fiber · DSL in parts of the area
8,000 / 8,000
Xfinity
Cable · Fiber in parts of the area
2,000 / 250
Rise Broadband
Fixed Wireless
500 / 100
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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