321 E Simpson St, Lafayette, CO 80026 Property Records

Boulder County property record for 321 E Simpson St, Lafayette, CO 80026 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms3.25 Baths
Year BuiltBuilt 2015
Square Footage1,830 sqft Living Area
Lot Size967 sqft (0.022 acres)
OccupancyOwner Occupied
Last Sale$402,990 (2016)
Tax Bill$3,869.00 (2025)

Property Details

APN / Parcel Number

Primary APN1575-02-2-83-001
Alternative APN
  • R0605089

Interior

Bedrooms3 Beds
Full Baths3.25 Baths
Partial Baths2 Partial Baths
Total Rooms5 Rooms
Building Area1,830 sqft Living Area
Gross Area2,196 sqft Gross Area
1st Floor732 sqft 1st Floor
Upper Floors549 sqft Upper Floors
Basement Area549 sqft Basement
Finished Basement549 sqft Finished
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 2015
Effective Year BuiltEffective 2015
Architectural StyleTownhouse Style
Exterior MaterialComposition/Composite Exterior
Construction TypeFrame Construction
Roof MaterialOther (not Classified) Roof
Lot Area967 sqft (0.022 acres)
Parking Spaces1 Parking Spaces
Garage TypeAttached Garage
Garage Area366 sqft Garage
Deck Area121 sqft Deck

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0605089
Street Address321 E SIMPSON ST
CityLAFAYETTE
StateCO
Zip80026-2325
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 1 SIMPSON OLD TOWN
Legal Range69
Legal Township1S
Legal Section2
Legal SubdivisionSIMPSON OLD TOWN
Legal Block2
Legal Lot Number1
JurisdictionBOULDER CO
Minor Civil DivisionLAFAYETTE-LOUISVILLE
Census Blockgroup2
Census Block2022
Census Tract60802

Owner

Source: Boulder County records · APN 1575-02-2-83-001

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 RecordIndividual Owner on File
Mailing Address321 E SIMPSON ST, LAFAYETTE, CO 80026-2325
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Apr 29, 2016
  • Deed Sale Price on Apr 29, 2016
Deed Doc Number20163514923
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateColorado
CountyBoulder County
MunicipalityLafayette City
Unified School DistrictBoulder Valley School District RE-2 (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$44,173 (+8.8%) Land $8,106 Building $36,067$649,600 (-) Land $119,200 Building $530,400
2025$3,869.00 (+25.54%)$40,600 (+3.91%) Land $7,450 Building $33,150$649,600 (+11.39%) Land $119,200 Building $530,400
2023$3,082.00 (+1.99%)$39,074 (+21.43%) Land $8,187 Building $30,887$583,200 (+25.96%) Land $122,200 Building $461,000
2022$3,022.00$32,178 Land $6,220 Building $25,958$463,000 Land $89,500 Building $373,500

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