3659 Mallard Dr, Highlands Ranch (Littleton), CO 80126 Property Records

Douglas County property record for 3659 Mallard Dr, Highlands Ranch, CO 80126 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Year BuiltBuilt 1997
Square Footage3,656 sqft Living Area
Lot Size7,841 sqft (0.18 acres)
OccupancyOwner Occupied
Last Sale$537,500 (2017)
Tax Bill$5,114.00 (2024)

Property Details

APN / Parcel Number

Primary APN2229-01-1-11-067
Alternative APNs
  • R0375043
  • 0375043

Interior

Bedrooms4 Beds
Full Baths3 Baths
Total Rooms4 Rooms
Building Area3,656 sqft Living Area
Gross Area3,974 sqft Gross Area
Basement Area1,028 sqft Basement
Finished Basement710 sqft Finished
Unfinished Basement318 sqft Unfinished
Stories2 Stories
Primary FlooringCovered Flooring
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1997
Effective Year BuiltEffective 1997
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area7,841 sqft (0.18 acres)
Garage Area542 sqft Garage
PorchPorch
Porch Area120 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Account NumberR0375043
Street Address3659 MALLARD DR
CityHIGHLANDS RANCH
StateCO
Zip80126-2955
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 36 HIGHLANDS RANCH 100J .18 AM/L
Legal Range68W
Legal Township06S
Legal Section01
Legal QuarterNE
Legal SubdivisionHIGHLANDS RANCH
Legal Block11
Legal Lot Number36
JurisdictionDOUGLAS CO
Minor Civil DivisionSEDALIA
Census Blockgroup2
Census Block2000
Census Tract14110

Owner

Source: Douglas County records · APN 2229-01-1-11-067

Assessment roll updated June 23, 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 Record2 Individuals Owners
Mailing Address3659 MALLARD DR, HIGHLANDS RANCH, CO 80126-2955
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
May 08, 2020Intrafamily Transfer, Transfer · Conventional Mortgage
COLTEN MORTGAGE
Oct 23, 2017Warranty Deed, Transfer · Conventional Mortgage
COLTEN MORTGAGE

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Oct 23, 2017
  • Deed Sale Price on Oct 23, 2017
  • Prior Sale Amount on Feb 27, 2006
Deed Doc Number201771846
Last Transfer DateMay 01, 2020
Transfer Doc0000038122
Record RefreshedSep 20, 2026

May 2020: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionDOUGLAS CO
Recording DateMay 08, 2020
Property Address3659 MALLARD DR, HIGHLANDS RANCH, CO 80126-2955
Document Number0000038122
Instrument DateMay 01, 2020
Instrument2020038122
Transaction TypeTransfer
Record UpdatedJan 14, 2022

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address3659 MALLARD DR, HIGHLANDS RANCH, CO 80126-2955

Mortgage

Document Number0000038123
DateMay 08, 2020
Instrument2020038123
Lender
NameCOLTEN MORTGAGE
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueJun 01, 2050

October 2017: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDOUGLAS CO
Recording DateOct 23, 2017
Property Address3659 MALLARD DR, HIGHLANDS RANCH, CO 80126-2955
Document Number0000071846
Instrument DateOct 04, 2017
Instrument2017071846
Transaction TypeTransfer
Record UpdatedJan 14, 2022

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$53.75
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address3659 MALLARD DR, HIGHLANDS RANCH, CO 80126-2955

Mortgage

Document Number0000071847
DateOct 23, 2017
Instrument2017071847
Lender
NameCOLTEN MORTGAGE
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueNov 01, 2047

Tax Assessment & Valuation

Source: Douglas County records · Assessment roll updated June 23, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateColorado
CountyDouglas County
Unified School DistrictDouglas County School District RE-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
2026$54,580 (-) Land $11,880 Building $42,700$802,668 (-) Land $174,742 Building $627,926
2025$5,250.00 (+2.66%)$54,580 (-5.82%) Land $11,880 Building $42,700$802,668 (-7.21%) Land $174,742 Building $627,926
2024$5,114.00 (+0.18%)
2023$5,105.00$57,950 Land $12,570 Building $45,380$865,000 Land $187,657 Building $677,343

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