429 Main St, Lyons, CO 80540 Property Records

Boulder County property record for 429 Main St, Lyons, CO 80540 · Last verified June 2026

Property Highlights

Property Type	Commercial > Retail
Bathrooms	1 Baths
Year Built	Built 1965
Square Footage	1,799 sqft Gross Area
Lot Size	3,649 sqft (0.084 acres)
Last Sale	$295,000 (2009)
Tax Bill	$15,610.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`1203-18-4-67-002`
Alternative APN	`R0515511`

Interior

Full Baths	1 Baths
Building Area	1,799 sqft Gross Area
1st Floor	1,799 sqft 1st Floor
Stories	1 Stories

Exterior

Year Built	Built 1901
Effective Year Built	Effective 1965
Construction Type	Brick Construction
Lot Area	3,649 sqft (0.084 acres)

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	R0515511
Street Address	429 MAIN ST
City	LYONS
State	CO
Zip	80540
Property Usage	Commercial Property Usage
Type	Commercial > Retail
Legal Description	W 1/2 LOT 3 & 3FT X 70FT STRIP ON E SIDE OF LOT 4 BLK 31 LYONS
Legal Range	70
Legal Township	3N
Legal Section	18
Legal Subdivision	LYONS - LY
Legal Block	31
Legal Lot Number	3
Jurisdiction	BOULDER CO
Minor Civil Division	LONGMONT
Census Blockgroup	3
Census Block	3012
Census Tract	13601

Owner

Source: Boulder County records · APN 1203-18-4-67-002

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	Company Name on File
Mailing Address	627 JASPER DR, LYONS, CO 80540-8832
Owner Type	Owner is a Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 17, 2009 · Amount on Record
Deed Sale	Nov 17, 2009 · Amount on Record
Deed Doc Number	20093042161
Record Refreshed	Sep 20, 2026

August 2018: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	BOULDER CO
Recording Date	Aug 23, 2018
Property Address	429 MAIN ST, LYONS, CO 80540
Document Number	0003672910
Instrument Date	Aug 15, 2018
Instrument	3672910
Transaction Type	Transfer
Record Updated	Sep 06, 2018

Transaction

Tax	$0.00
Additional	Quitclaim Document Interfamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	627 JASPER DR LYONS CO 805408832, LYONS, CO 80540-8832

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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$112,325 (-7.41%) Land $39,825 Building $72,500	$449,300 (-) Land $159,300 Building $290,000
2025	$15,610.00 (+33.59%)	$121,311 (+13.76%) Land $43,011 Building $78,300	$449,300 (+17.56%) Land $159,300 Building $290,000
2024	$11,685.00 (+1.36%)
2023	$11,528.00 (+139.02%)	$106,634 (+172.57%) Land $85,430 Building $21,204	$382,200 (+183.32%) Land $306,200 Building $76,000
2022	$4,823.00	$39,121 Land $23,780 Building $15,341	$134,900 Land $82,000 Building $52,900