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18 S Waterloo St, Aurora, CO 80018 Property Records

Arapahoe County property record for 18 S Waterloo St, Aurora, CO 80018 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms3 Baths
Year BuiltBuilt 2022
Square Footage2,556 sqft Living Area
GarageAttached, 462 sqft
OccupancyOwner Occupied
Last Sale$582,500 (2023)
Tax Bill$7,098.00 (2025)

Property Details

APN / Parcel Number

Primary APN1977-09-4-12-001
Alternative APNs
  • 035443078
  • 35443078
  • 443078

Interior

Bedrooms4 Beds
Full Baths3 Baths
Building Area2,556 sqft Living Area
Gross Area3,111 sqft Gross Area
1st Floor1,077 sqft 1st Floor
2nd Floor1,479 sqft 2nd Floor
Stories2 Stories

Exterior

Year BuiltBuilt 2022
Effective Year BuiltEffective 2022
Architectural StyleBi-Level Style
Exterior MaterialWood Siding Exterior
Driveway1 Driveway
Driveway Area2 sqft Driveway
Parking Spaces2 Parking Spaces
Garage TypeAttached Garage
Garage Area462 sqft Garage
Patio Area245 sqft Patio
PorchCovered Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account Number035443078
Street Address18 S WATERLOO ST
CityAURORA
StateCO
Zip80018-1907
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionTOWNSHIP T4S MAPPLATB 577 MAPPLATP 69 SUBDIVISIONCD 029473 SUBDIVISIONNAME HARMONY SUBDIVISION FLG NO 12 BLOCK 008 LOT 001 LOT 1 BLK 8 HARMONY SUB FLG NO 12 EX M/RS
Legal SubdivisionHARMONY SUBDIVISION FLG NO 12
Legal Block1
Legal Lot Number1
JurisdictionARAPAHOE CO
Minor Civil DivisionEAST ARAPAHOE
Census Blockgroup1
Census Block1018
Census Tract7111

Owner

Source: Arapahoe County records · APN 1977-09-4-12-001

Assessment roll updated June 15, 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 Address18 S WATERLOO ST, AURORA, CO 80018-1907
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 10, 2023
  • Deed Sale Price on Apr 10, 2023
Deed Doc Number202323285
Record RefreshedSep 20, 2026

April 2023: Special Warranty Deed, Transfer

Document TypeSpecial Warranty Deed
JurisdictionARAPAHOE CO
Recording DateApr 10, 2023
Property Address18 S WATERLOO ST, AURORA, CO 80018-1907
Document Number00E3023285
Instrument DateApr 07, 2023
InstrumentE3023285
Transaction TypeTransfer
Record UpdatedJan 20, 2026
Title CompanyDHI TITLE AGENCY

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$58.25
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name
Address9555 S KINGSTON CT, ENGLEWOOD, CO 80112-5943

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants
Address18 S WATERLOO ST, AURORA, CO 80018-1907

Mortgage

Document Number00E3023286
DateApr 10, 2023
InstrumentE3023286
Lender
NameDHI MORTGAGE COMPANY LTD
TypeMortgage Company
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term361 Months
DueMay 01, 2053

Tax Assessment & Valuation

Source: Arapahoe County records · Assessment roll updated June 15, 2026 · Last verified June 2026

Property Jurisdictions

TypeName
StateColorado
CountyArapahoe County
MunicipalityAurora City
Unified School DistrictAdams-Arapahoe School District 28J (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$36,524 (-2.08%)$596,800 (-) Land $140,000 Building $456,800
2025$7,098.00 (+13.95%)$37,300 (+84.46%)$596,800 (+67.26%) Land $140,000 Building $456,800
2024$6,229.00 (+622,8%)
2023$20,221$356,813 Land $120,000 Building $236,813
2021$1.00

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