3420 E 99th Way, Thornton (Denver), CO 80229 Property Records

Adams County property record for 3420 E 99th Way, Thornton, CO 80229 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2.5 Baths
Year BuiltBuilt 2006
Square Footage1,636 sqft Living Area
Lot Size7,644 sqft (0.176 acres)
OccupancyOwner Occupied
Last Sale$430,000 (2023)
Tax Bill$3,298.00 (2024)

Property Details

APN / Parcel Number

Primary APN1719-13-4-11-001
Alternative APNs
  • 0171913411001
  • R0040427

Interior

Bedrooms3 Beds
Full Baths2.5 Baths
Partial Baths1 Partial Baths
Plumbing Fixtures11 Plumbing Fixtures
Total Rooms5 Rooms
Building Area1,636 sqft Living Area
Gross Area2,919 sqft Gross Area
Basement Area495 sqft Basement
Stories2 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1980
Effective Year BuiltEffective 2006
Architectural StyleSplit Level Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area7,644 sqft (0.176 acres)
Depth X Width98 ft x 78 ft Depth x Width
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area500 sqft Garage

Exterior Amenities

Shed1 Shed
Shed Area55 sqft Shed
Deck AreaDeck Area
Patio Area168 sqft Patio
Porch Area288 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0040427
Street Address3420 E 99TH WAY
CityTHORNTON
StateCO
Zip80229-2805
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionSUB:NORTH HILLS FILING NUMBER ONE SUBD BLK:6 LOT:17
Legal Range68W
Legal Township02S
Legal Section13
Legal Quarter4
Legal SubdivisionNORTH HILLS FILING NUMBER ONE SUBD
Legal Block6
Legal Lot Number17
JurisdictionADAMS CO
Minor Civil DivisionWEST ADAMS
Census Blockgroup1
Census Block1018
Census Tract9207

Owner

Source: Adams County records · APN 1719-13-4-11-001

Assessment roll updated January 21, 2026 · Last verified July 2026

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

Owner of RecordIndividual Owner on File
Mailing Address3420 E 99TH WAY, THORNTON, CO 80229-2805
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Feb 15, 2023Warranty Deed, Transfer · Federal Housing Administration (FHA) Mortgage
PLUM CREEK FUNDING INC
Jun 18, 2018Warranty Deed, Transfer
EMPIRE TITLE/COMPANY SPRINGS LLC

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Feb 15, 2023
  • Deed Sale Price on Feb 15, 2023
  • Prior Sale Amount on Jun 18, 2018
Deed Doc Number20238269
Prior Transfer DateJan 03, 2020
Prior Transfer Doc0000001090
Record RefreshedSep 20, 2026

February 2023: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionADAMS CO
Recording DateFeb 15, 2023
Property Address3420 E 99TH WAY, THORNTON, CO 80229-2805
Document Number0000008269
Instrument DateFeb 13, 2023
Instrument2023000008269
Transaction TypeTransfer
Record UpdatedFeb 23, 2023
Title CompanyTRIAD NATIONAL TITLE LLC, TIAGO NATIONAL TITLE LLC

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$43.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3420 E 99TH WAY, THORNTON, CO 80229-2805

Mortgage

Document Number0000008270
DateFeb 15, 2023
Instrument2023000008270
Lender
NamePLUM CREEK FUNDING INC
TypeMortgage Company
Agreement
TypeFederal Housing Administration (FHA) Mortgage
AmountAmount Recorded
Term361 Months
DueMar 01, 2053

June 2018: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionADAMS CO
Recording DateJun 18, 2018
Property Address3420 E 99TH WAY, THORNTON, CO 80229-2805
Document Number0000049055
Instrument DateJun 15, 2018
Instrument49055
Transaction TypeTransfer
Record UpdatedJun 28, 2018
Title CompanyEMPIRE TITLE/COMPANY SPRINGS LLC

Transaction

AmountAmount Recorded
Tax$30.50
Amount AccuracyConfirmed
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address11359 W TENNESSEE DR LAKEWOOD CO 802263770, LAKEWOOD, CO 80226-3770

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyAdams County
MunicipalityThornton City
Unified School DistrictMapleton School District 1 (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$1,325.00 (-59.82%)$34,000 (-12.28%) Land $6,120 Building $27,880$500,000 (-12.74%) Land $90,000 Building $410,000
2024$3,298.00 (-13.85%)
2023$3,828.00 (+17.78%)$38,760 (+18.86%) Land $5,750 Building $33,010$573,000 (+22.14%) Land $85,000 Building $488,000
2022$3,250.00$32,610 Land $11,820 Building $20,790$469,120 Land $170,000 Building $299,120

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