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504 E Simpson St, Unit B, Lafayette, CO 80026 Property Records

Boulder County property record for 504 E Simpson St, Unit B, Lafayette, CO 80026 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms2 Baths
Year BuiltBuilt 1985
Square Footage1,988 sqft Living Area
Lot Size6,963 sqft (0.16 acres)
GarageDetached, 461 sqft
Last Sale$245,000 (2004)
Tax Bill$4,657.00 (2025)

Property Details

APN / Parcel Number

Primary APN1575-02-2-17-004
Alternative APNs
  • R0020083
  • 0020083

Interior

Bedrooms4 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Building Area1,988 sqft Living Area
1st Floor1,988 sqft 1st Floor
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 1985
Architectural StyleRanch Style
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area6,963 sqft (0.16 acres)
Garage TypeDetached Garage
Garage Area461 sqft Garage
Deck Area120 sqft Deck

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemForced Air with Air Conditioning Heating

Location & Zoning

Account NumberR0020083
Street Address504 E SIMPSON ST, A
CityLAFAYETTE
StateCO
Zip80026-2578
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 4 BLK J LAFAYETTE O T
Legal Range69
Legal Township1S
Legal Section02
Legal SubdivisionLAFAYETTE O T - LA
Legal BlockJ
Legal Lot Number4
JurisdictionBOULDER CO
Minor Civil DivisionLAFAYETTE-LOUISVILLE
Census Blockgroup2
Census Block2028
Census Tract60802

Owner

Source: Boulder County records · APN 1575-02-2-17-004

Assessment roll updated June 15, 2026 · Last verified August 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 Address504 E SIMPSON ST, A, LAFAYETTE, CO 80026-2578
Owner TypeOwner is a Company
VestingTrustor/Debtor (Borrower in Default/Foreclosure On Trustee's Deed)

Deeds, Mortgages & Sale History

DateDocument
Nov 09, 2022Intrafamily Transfer, Transfer
Feb 02, 2019Deed of Trust, Mortgage · Conventional Mortgage
ELEVATIONS CU
Sep 21, 2018Deed of Trust, Mortgage · Conventional Mortgage
ELEVATIONS CU

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Feb 27, 2004
  • Deed Sale Price on Feb 27, 2004
  • Prior Sale Amount on Jun 27, 2002
Deed Doc Number20042561187
Last Transfer DateNov 03, 2022
Transfer Doc0003988284
Record RefreshedSep 20, 2026

November 2022: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionBOULDER CO
Recording DateNov 09, 2022
Property Address504 E SIMPSON ST UNIT A, A, LAFAYETTE, CO 80026-2578
Document Number0003988284
Instrument DateNov 03, 2022
Instrument3988284
Transaction TypeTransfer
Record UpdatedFeb 27, 2024

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
RelationshipRevocable Trust
Address504 E SIMPSON ST, LAFAYETTE, CO 80026-2496

February 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address504 E SIMPSON ST UNIT A, A, LAFAYETTE, CO 80026-2578
Document Number0003697193
Instrument DateFeb 02, 2019
Transaction TypeMortgage
Record UpdatedFeb 14, 2019

Transferred To (Grantee/Buyer)

NameVerified Name
Address504 E SIMPSON ST LAFAYETTE CO 800262496, LAFAYETTE, CO 80026-2496

Mortgage

Document Number0003697193
DateFeb 07, 2019
Instrument3697193
Lender
NameELEVATIONS CU
AddressBOULDER, CO 80301
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueFeb 06, 2039

September 2018: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionBOULDER CO
Property Address504 E SIMPSON ST UNIT A, A, LAFAYETTE, CO 80026-2578
Document Number0003678241
Instrument DateSep 21, 2018
Transaction TypeMortgage
Record UpdatedOct 08, 2018
Title CompanyFIDELITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenant/Joint Tenant w/ Right Of Survivorship
Address504 E SIMPSON ST LAFAYETTE CO 800262496, LAFAYETTE, CO 80026-2496

Mortgage

Document Number0003678241
DateSep 27, 2018
Instrument3678241
Lender
NameELEVATIONS CU
AddressBROOMFIELD, CO 80021
Agreement
TypeConventional Mortgage
AmountAmount Recorded
Term240 Months
DueSep 26, 2038

Tax Assessment & Valuation

Source: Boulder County records · Assessment roll updated June 15, 2026 · Last verified August 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$53,163 (+8.8%) Land $21,760 Building $31,403$781,800 (-) Land $320,000 Building $461,800
2025$4,657.00 (+8.35%)$48,862 (-7.87%) Land $20,000 Building $28,862$781,800 (-1.24%) Land $320,000 Building $461,800
2023$4,298.00 (+16.16%)$53,037 (+34.64%) Land $21,969 Building $31,068$791,600 (+39.66%) Land $327,900 Building $463,700
2022$3,700.00$39,393 Land $16,694 Building $22,699$566,800 Land $240,200 Building $326,600

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