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4588 Trailside Loop, Castle Rock, CO 80109 Property Records

Douglas County property record for 4588 Trailside Loop, Castle Rock, CO 80109 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms3 Baths
Year BuiltBuilt 2003
Square Footage4,489 sqft Living Area
Lot Size6,011 sqft (0.138 acres)
OccupancyOwner Occupied
Last Sale$409,769 (2003)
Tax Bill$5,822.00 (2024)

Owner

Source: Douglas County records · APN 2351-29-4-01-049

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 Individual Names on File
Mailing Address4588 TRAILSIDE LOOP, CASTLE ROCK, CO 80109-8701
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Feb 21, 2020Deed of Trust, Mortgage · Line of Credit
KEYBANK USA
Jan 13, 2020Deed of Trust, Mortgage · Conventional Mortgage
KEYBANK USA

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMay 07, 2003 · Amount on Record
Deed SaleMay 07, 2003 · Amount on Record
Prior SaleJan 04, 2000 · Amount on Record
Deed Doc Number200367837
Record RefreshedSep 20, 2026

February 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDOUGLAS CO
Property Address4588 TRAILSIDE LOOP, CASTLE ROCK, CO 80109-8701
Document Number0000014504
Instrument DateFeb 21, 2020
Transaction TypeMortgage
Record UpdatedMar 18, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
Address4588 TRAILSIDE LOOP CASTLE ROCK CO 801098701, CASTLE ROCK, CO 80109-8701

Mortgage

Document Number0000014504
DateMar 02, 2020
Instrument14504
Lender
NameKEYBANK USA
TypeBank
AddressBROOKLYN, OH 44144
Agreement
TypeLine of Credit
AmountAmount Recorded
Term360 Months
DueMar 01, 2050
Interest
Rate TypeAdjustable Rate

January 2020: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDOUGLAS CO
Property Address4588 TRAILSIDE LOOP, CASTLE ROCK, CO 80109-8701
Document Number0000005245
Instrument DateJan 13, 2020
Transaction TypeMortgage
Record UpdatedFeb 10, 2020
Title CompanyNOT AVAILABLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address4588 TRAILSIDE LOOP CASTLE ROCK CO 801098701, CASTLE ROCK, CO 80109-8701

Mortgage

Document Number0000005245
DateJan 23, 2020
Instrument5245
Lender
NameKEYBANK USA
TypeBank
AddressCLEVELAND, OH 44114-1306
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term360 Months
DueJan 22, 2050
Interest
Rate TypeAdjustable Rate
Rate3.37%

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyDouglas County
MunicipalityCastle Rock Town
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$59,240 (-) Land $12,100 Building $47,140$871,186 (-) Land $177,918 Building $693,268
2025$6,026.00 (+3.5%)$59,240 (-0.49%) Land $12,100 Building $47,140$871,186 (-1.94%) Land $177,918 Building $693,268
2024$5,822.00 (-0.92%)
2023$5,876.00$59,530 Land $11,280 Building $48,250$888,441 Land $168,316 Building $720,125

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Douglas County (08035C), updated June 4, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskModerate
above 54% of the US · above 37% of Colorado
Wildfire LikelihoodAbout 1 in 833 per year
ExposureIndirect
within ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Property Details

APN / Parcel Number

Primary APN2351-29-4-01-049
Alternative APNs
  • R0421671
  • 0421671

Interior

Bedrooms3 Beds
Full Baths3 Baths
Total Rooms4 Rooms
Building Area4,489 sqft Living Area
Gross Area4,594 sqft Gross Area
1st Floor2,297 sqft 1st Floor
Basement Area2,297 sqft Basement
Finished Basement2,192 sqft Finished
Unfinished Basement105 sqft Unfinished
Stories1 Stories
Primary FlooringCovered Flooring
Interior StructureWallboard/Drywall Interior Structure
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 2003
Effective Year BuiltEffective 2003
Architectural StyleRanch Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable/Hip Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area6,011 sqft (0.138 acres)
Garage Area718 sqft Garage
PorchPorch
Porch Area665 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0421671
Street Address4588 TRAILSIDE LOOP
CityCASTLE ROCK
StateCO
Zip80109-8701
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 5 BLK 3 THE MEADOWS #11 PARCEL 1 A REPLAT OF #10 0.138 AM/L
Legal Range67W
Legal Township07S
Legal Section29
Legal QuarterSE
Legal SubdivisionMEADOWS THE
Legal Block3
Legal Lot Number5
JurisdictionDOUGLAS CO
Minor Civil DivisionCASTLE ROCK
Census Blockgroup3
Census Block3006
Census Tract14405

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