230 Main St, Lyons, CO 80540 Property Records

Boulder County property record for 230 Main St, Lyons, CO 80540 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	3 Beds
Bathrooms	1 Baths
Architecture Style	Ranch
Year Built	Built 1903
Square Footage	1,088 sqft Living Area
Lot Size	6,720 sqft (0.154 acres)
Tax Bill	$2,699.00 (2025)

Owner

Source: Boulder County records · APN 1203-18-4-10-009

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 Record	Individual Name on File
Mailing Address	PO BOX 46, LYONS, CO 80540-0046
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jan 26, 1972
Deed Sale	Jan 26, 1972
Deed Doc Number	19725442
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Colorado
County	Boulder County
Municipality	Lyons Town
Unified School District	St. Vrain Valley School District RE 1J (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$28,383 (+8.8%) Land $4,386 Building $23,997	$417,400 (-) Land $64,500 Building $352,900
2025	$2,699.00 (+23.07%)	$26,087 (-10.3%) Land $4,031 Building $22,056	$417,400 (-3.85%) Land $64,500 Building $352,900
2023	$2,193.00 (+6.61%)	$29,084 (+23.04%) Land $3,745 Building $25,339	$434,100 (+27.64%) Land $55,900 Building $378,200
2022	$2,057.00	$23,637 Land $3,426 Building $20,211	$340,100 Land $49,300 Building $290,800

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026

Flood

FEMA Flood Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	High above 73% of the US · above 71% of Colorado
Wildfire Likelihood	About 1 in 358 per year
Exposure	Indirect within ember reach

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

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified: October 2026

Historic District	Within the Lyons Sandstone Buildings listed 1980 · 13 contributing resources · NRIS 80000880

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Property Details

APN / Parcel Number

Primary APN	`1203-18-4-10-009`
Alternative APNs	`R0050201` `0050201`

Interior

Bedrooms	3 Beds
Full Baths	1 Baths
Total Rooms	6 Rooms
Building Area	1,088 sqft Living Area
1st Floor	1,088 sqft 1st Floor
Stories	1 Stories
Interior Structure	Plaster Interior Structure

Exterior

Year Built	Built 1903
Effective Year Built	Effective 1903
Architectural Style	Ranch Style
Exterior Material	Wood Shingle Exterior
Construction Type	Frame Construction
Lot Area	6,720 sqft (0.154 acres)
Porch	Porch
Porch Area	188 sqft Porch

Utilities and HVAC

Heating System	Gravity Heating

Location & Zoning

Account Number	R0050201
Street Address	230 MAIN ST
City	LYONS
State	CO
Zip	80540
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOT 15 BLK 16 LYONS
Legal Range	70
Legal Township	3N
Legal Section	18
Legal Subdivision	LYONS - LY
Legal Block	16
Legal Lot Number	15
Jurisdiction	BOULDER CO
Minor Civil Division	LONGMONT
Census Blockgroup	3
Census Block	3007
Census Tract	13601