1022 4th Ave, Lyons, CO 80540 Property Records

Boulder County property record for 1022 4th Ave, Lyons, CO 80540 · Last verified June 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1 Baths
Year BuiltBuilt 1985
Square Footage960 sqft Living Area
Lot Size6,962 sqft (0.16 acres)
Garage357 sqft
Last Sale$282,000 (2002)
Tax Bill$4,195.00 (2025)

Property Details

APN / Parcel Number

Primary APN1203-18-1-28-003
Alternative APN
  • R0607725

Interior

Bedrooms2 Beds
Full Baths1 Baths
Total Rooms5 Rooms
Building Area960 sqft Living Area
Gross Area1,692 sqft Gross Area
1st Floor960 sqft 1st Floor
Basement Area732 sqft Basement
Stories1 Stories
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1957
Effective Year BuiltEffective 1985
Architectural StyleRanch Style
Exterior MaterialCombination Exterior
Construction TypeMasonry/Concrete Masonry Units (CMUs) Construction
Roof MaterialAsphalt Roof
Lot Area6,962 sqft (0.16 acres)
Parking Spaces1 Parking Spaces
Garage Area357 sqft Garage
Total Buildings2 Total Buildings
Shed1 Shed
Deck Area290 sqft Deck

Utilities and HVAC

Heating FuelElectric Heating Fuel

Location & Zoning

Account NumberR0607725
Street Address1022 4TH AVE
CityLYONS
StateCO
Zip80540
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 3A GARVER MINOR AMEND
Legal Range70
Legal Township3N
Legal Section18
Legal SubdivisionGARVER MINOR AMEND
Legal Block2
Legal Lot Number3A
JurisdictionBOULDER CO
Minor Civil DivisionLONGMONT
Census Blockgroup2
Census Block2031
Census Tract13601

Owner

Source: Boulder County records · APN 1203-18-1-28-003

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 Address425 VASQUEZ CT, LYONS, CO 80540-5061
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Known Transactions
  • Last Sale Amount on Feb 19, 2002
  • Deed Sale Price on Feb 19, 2002
Deed Doc Number20022255051
Last Transfer DateJul 02, 2025
Transfer Doc0004093783
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
MunicipalityLyons Town
Unified School DistrictSt. Vrain Valley School District RE 1J (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$33,545 (+8.8%) Land $4,386 Building $29,159$493,300 (-) Land $64,500 Building $428,800
2025$4,195.00 (+4.72%)$30,831 (-18.51%) Land $4,031 Building $26,800$493,300 (-12.64%) Land $64,500 Building $428,800
2023$4,006.00 (+13.32%)$37,835 (+31.93%) Land $3,745 Building $34,090$564,700 (+36.85%) Land $55,900 Building $508,800
2022$3,535.00$28,678 Land $3,426 Building $25,252$412,630 Land $49,300 Building $363,330

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