3186 E 134th Cir, Thornton, CO 80241 Property Records

Adams County property record for 3186 E 134th Cir, Thornton, CO 80241

Property Summary

Property TypeSingle Family Home
Details3 bd · 3 ba · 1,817 sqft · built 1992
Lot Size0.18 acres (7,841 sqft)
Owner2 Individual Names on Record
Last Sale$124,200 (Feb 1993)
Tax Bill$1,378 (2025)
Deeds & MortgagesFeb 2026 Mortgage
Flood ZoneZone X (minimal risk)
APNR0016965

Property Details

APN / Parcel Number

Primary APNR0016965
Alternative APNs
  • 0157325421039
  • 157325421039

Interior

Bedrooms3 Beds
Full Baths3 Baths
Plumbing Fixtures14 Plumbing Fixtures
Total Rooms7 Rooms
Stories2 Stories
Building Area1,817 sqft Living Area
1st Floor Area966 sqft
2nd Floor Area851 sqft
Basement Area594 sqft
Interior WallsWallboard/Drywall
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1992
Architectural StyleSplit Level
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialComposition Shingle
Lot Area7,841 sqft (0.18 acres)
Lot Dimensions111 ft deep x 71 ft wide
Garage TypeAttached
Garage Area420 sqft
Parking Spaces2 Parking Spaces

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemHVAC

Location & Zoning

Account NumberR0016965
Old Parcel Number157325421039
Street Address3186 E 134TH CIR
CityTHORNTON
StateCO
Zip80241-1311
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSUB:SIGNAL CREEK FILING NO 1 BLK:C LOT:12
Legal Range68W
Legal Township01S
Legal Section25
Legal QuarterSE
Legal SubdivisionSIGNAL CREEK
Legal BlockC
Legal Lot Number12
JurisdictionADAMS CO
Township / Civil DivisionWEST ADAMS
Census Block Group5
Census Block5005
Census Tract8545

Owner

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

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on Record
Mailing Address3186 E 134TH CIR, DENVER, CO 80241-1311
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleFeb 19, 1993 · Amount on Record
Deed SaleFeb 19, 1993 · Amount on Record
Deed Document Number18143
Record UpdatedJun 8, 2026

February 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionADAMS CO
Property Address3186 E 134TH CIR, THORNTON, CO 80241-1311
Transaction TypeMortgage
Record UpdatedFeb 10, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
Address3186 E 134TH CIR, THORNTON, CO 80241-1311

Mortgage

Document Number0000005310
DateFeb 2, 2026
Instrument2026000005310
Lender
NameALLIANT CU
TypeCredit Union
AddressCHICAGO, IL 60666
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term120 Months
DueFeb 1, 2036

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$1,378.00 (-66.24%)$32,510 (-13.1%) Land $6,880 Building $25,630$520,000 (-5.97%) Land $110,000 Building $410,000
2023$4,082.00 (+6.83%)$37,410 (+7.84%) Land $7,100 Building $30,310$553,000 (+10.81%) Land $105,000 Building $448,000
2022$3,821.00$34,690 Land $14,600 Building $20,090$499,063 Land $210,000 Building $289,063

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 5 (25% 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 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 702 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Rise Broadband
Fixed Wireless
500 / 100
CenturyLink
DSL
140 / 20
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

May also be available: Verizon.

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