442 Reese St, Lyons, CO 80540 Property Records

Boulder County property record for 442 Reese St, Lyons, CO 80540

Property Summary

Property Type	Single Family Home
Details	4 bd · 2.5 ba · 3,095 sqft · built 1993
Lot Size	0.232 acres (10,105 sqft)
Owner	2 Individual Names on Record
Last Sale	$475,000 (May 2015)
Tax Bill	$8,867 (2023)
Deeds & Mortgages	May 2026 Line of Credit
Flood Zone	Zone X (minimal risk)
APN	`1203-18-1-04-004`

Property Details

APN / Parcel Number

Primary APN	`1203-18-1-04-004`
Alternative APN	`R0065365`

Interior

Bedrooms	4 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	9 Rooms
Building Area	3,095 sqft Living Area
Gross Area	4,295 sqft
1st Floor Area	957 sqft

Exterior

Year Built	Built 1993
Effective Year Built	Effective 2008
Architectural Style	A-Frame
Exterior Material	Wood Shingle
Construction Type	Frame
Lot Area	10,105 sqft (0.232 acres)
Garage Type	Attached
Garage Area	1,200 sqft

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0065365
Street Address	442 REESE ST
City	LYONS
State	CO
Zip	80540
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	LOT 1 BLK 7 NORTONVILLE .
Legal Subdivision	NORTONVILLE - LY
Legal Block	2
Legal Lot Number	1
Jurisdiction	BOULDER CO

Owner

Source: Boulder County records, as of September 18, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	PO BOX 197, LYONS, CO 80540-0197
Owner Type	Individual
Vesting	Joint Tenants

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 13, 2015 · Amount on Record
Deed Sale	May 13, 2015 · Amount on Record
Prior Sale	Sep 10, 1991 · Amount on Record
Deed Document Number	20153445308
Last Transfer Date	Oct 19, 2023
Transfer Doc	0004026347
Record Updated	Oct 29, 2026

May 2026: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Recording Date	May 11, 2026
Property Address	442 REESE ST, LYONS, CO 80540-5062
Document Number	0004131265
Instrument Date	May 1, 2026
Instrument	20264131265
Transaction Type	Mortgage
Record Updated	Jul 12, 2026
Title Company	NONE LISTED ON DOCUMENT

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	442 REESE ST, LYONS, CO 80540-5062

Mortgage

Document Number	0004131265,
Date	May 11, 2026
Instrument	20264131265

Lender

Name	FIRST BANK

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	120 Months
Due	May 1, 2036

Interest

Rate Type	Adjustable Rate
Rate	6.75%
Initial Type	Adjustable Rate
Adjustable	Adjustable Rate Rider
Max Rate	-1%

Tax Assessment & Valuation

Source: Boulder County assessment roll, as of September 18, 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

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$65,980 (+1.48%) Land $612 Building $65,368	$1,040,300 (-) Land $79,000 Building $961,300
2025		$65,019 Land $4,938 Building $60,081	$1,040,300 Land $79,000 Building $961,300
2023	$8,867.00

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.

Flood

Source: FEMA National Flood Hazard Layer, effective October 14, 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	High above 76% of the US · above 75% of Colorado
Wildfire Likelihood	0.4% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	TOWN OF LYONS serves 2,990 people · EPA ID CO0107496
Water Source	Purchased surface water from CITY OF LONGMONT
Last State Inspection	Nov 2022
Lead	Under 1 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 177 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Lyons Communications Fiber · Cable · Fixed Wireless	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Rise Broadband.

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