1242 E 100th Pl, Thornton (Denver), CO 80229 Property Records

Adams County property record for 1242 E 100th Pl, Thornton, CO 80229 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 2003
Square Footage3,003 sqft Living Area
Lot Size6,600 sqft (0.152 acres)
OccupancyOwner Occupied
Last Sale$250,000 (2012)
Tax Bill$4,666.00 (2024)

Property Details

APN / Parcel Number

Primary APN1719-14-2-06-009
Alternative APNs
  • 0171914206009
  • R0144917

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Plumbing Fixtures13 Plumbing Fixtures
Total Rooms7 Rooms
Building Area3,003 sqft Living Area
Gross Area3,750 sqft Gross Area
1st Floor986 sqft 1st Floor
2nd Floor1,424 sqft 2nd Floor
Basement Area692 sqft Basement
Finished Basement593 sqft Finished
Unfinished Basement99 sqft Unfinished
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 2003
Effective Year BuiltEffective 2003
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area6,600 sqft (0.152 acres)
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area648 sqft Garage
PorchPorch
Porch Area418 sqft Porch
ViewPremium View

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0144917
Street Address1242 E 100TH PL
CityTHORNTON
StateCO
Zip80229-3956
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUB:LAMBERTSON LAKES SUBD BLK:6 LOT:9
Legal Range68W
Legal Township02S
Legal Section14
Legal Quarter2
Legal SubdivisionLAMBERTSON LAKES
Legal Block6
Legal Lot Number9
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup1
Census Block1018
Census Tract9204

Owner

Source: Adams County records · APN 1719-14-2-06-009

Assessment roll updated January 21, 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 Address1242 E 100TH PL, THORNTON, CO 80229-3956
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Apr 19, 2012
  • Deed Sale Price on Apr 19, 2012
  • Prior Sale Amount on Oct 31, 2003
Deed Doc Number201228517
Record RefreshedSep 20, 2026

February 2026: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionADAMS CO
Property Address1242 E 100TH PL, THORNTON, CO 80229-3956
Transaction TypeMortgage
Record UpdatedMar 06, 2026

Transferred To (Grantee/Buyer)

NameVerified Name
InvestorPossibly a Property Investor

Mortgage

Document Number0000009210
DateFeb 23, 2026
Instrument2026000009210
Lender
NameENT CU
TypeCredit Union
AddressCOLORADO SPRINGS, CO 80921
Agreement
TypeLine of Credit
AmountAmount Recorded
Term241 Months
DueFeb 28, 2046
Interest
Rate TypeAdjustable Rate
Change FrequencyMonthly (Revolving credit lines are monthly unless stated otherwise).

Tax Assessment & Valuation

Source: Adams County records · Assessment roll updated January 21, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateColorado
CountyAdams County
MunicipalityThornton City
Unified School DistrictAdams 12 Five Star Schools (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
2025$1,693.00 (-63.72%)$43,450 (-7.06%) Land $10,370 Building $33,080$639,000 (-7.53%) Land $152,500 Building $486,500
2024$4,666.00 (-33.77%)
2023$7,045.00 (+9.12%)$46,750 (+10.18%) Land $10,150 Building $36,600$691,000 (+13.2%) Land $150,000 Building $541,000
2022$6,456.00$42,430 Land $20,160 Building $22,270$610,407 Land $290,000 Building $320,407

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