471 Old Saint Vrain Rd, Lyons, CO 80540 Property Records

Boulder County property record for 471 Old Saint Vrain Rd, Lyons, CO 80540 · Last verified June 2026

Property Summary

Property Type	Single Family Home
Details	2 bd · 2.75 ba · 1,703 sqft · built 1987
Lot Size	16.9 acres (738,882 sqft)
Owner	Individual Name on File
Last Sale	$292,000 (Oct 1993)
Tax Bill	$8,338 (2025)
Deeds & Mortgages	May 2022 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`1203-19-0-00-021`

Property Details

APN / Parcel Number

Primary APN	`1203-19-0-00-021`
Alternative APNs	`R0051218` `0051218`

Interior

Bedrooms	2 Beds
Full Baths	2.75 Baths
Half Baths	1 Half Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,703 sqft Living Area
Gross Area	2,557 sqft
1st Floor Area	1,703 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1990
Architectural Style	Ranch
Exterior Material	Composition/Composite
Construction Type	Frame
Lot Area	738,882 sqft
Garage Type	Attached
Garage Area	576 sqft
Parking Spaces	2 Parking Spaces

Exterior Amenities

Porch	Enclosed Porch
Porch Area	278 sqft
Shed	1 Shed
Total Buildings	2 Buildings

Utilities, Heating & Cooling

Heating System	Forced Air with A/C

Location & Zoning

Account Number	R0051218
Street Address	471 OLD SAINT VRAIN RD
City	LYONS
State	CO
Zip	80540-8823
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	17.6 ACS M/L NW 1/4 SW 1/4 19-3N-70 PER DEED 1605369 5/6/96 BCR
Legal Range	70
Legal Township	3N
Legal Section	19
Legal Subdivision	TR, NBR 962 LYONS AREA
Legal Block	1
Jurisdiction	BOULDER CO
Township / Civil Division	LONGMONT
Census Block Group	1
Census Block	1058
Census Tract	13601

Owner

Source: Boulder County records · APN 1203-19-0-00-021

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	471 OLD SAINT VRAIN RD, LYONS, CO 80540-8823
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Oct 06, 1993 · Amount on Record
Deed Sale	Oct 06, 1993 · Amount on Record
Prior Sale	Oct 11, 1978 · Amount on Record
Deed Document Number	19931345643
Last Transfer Date	Apr 25, 1996
Transfer Doc	0001605369
Record Updated	Sep 20, 2026

May 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	BOULDER CO
Property Address	471 OLD SAINT VRAIN RD, LYONS, CO 80540-8823
Transaction Type	Mortgage
Record Updated	May 27, 2022
Title Company	LAND TITLE GUARANTY COMPANY IN, LAND TITLE GUARANTEE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	471 OLD SAINT VRAIN RD, LYONS, CO 80540-8823

Mortgage

Document Number	0003961849
Date	May 12, 2022
Instrument	3961849

Lender

Name	FIRSTBANK
Type	Bank
Address	DENVER, CO 80215

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	181 Months
Due	Jun 01, 2037

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
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, not market price estimates; both are a fraction of this property's market value.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$75,922 (+8.8%) Land $46,566 Building $29,356	$1,116,500 (-) Land $684,800 Building $431,700
2025	$8,338.00 (+11.5%)	$69,782 (-9.23%) Land $42,800 Building $26,982	$1,116,500 (-2.69%) Land $684,800 Building $431,700
2023	$7,478.00 (+20.38%)	$76,876 (+30.38%) Land $38,954 Building $37,922	$1,147,400 (+35.25%) Land $581,400 Building $566,000
2022	$6,212.00	$58,962 Land $35,716 Building $23,246	$848,370 Land $513,900 Building $334,470

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Boulder County (08013C), updated October 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 080130136011, refreshed September 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
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Cost	Premium on Record median of 11 individual NFIP policies nearby
Community Rating System	Class 5 (25% premium discount)
Nearby Flood Policies	11 in force 10 of 11 on primary residences
Nearby Flood Claims	16 (2004–2013)
Claims Outside the SFHA	10 of 16
Most Recent Claim	Sep 2013, river or lake flooding, Severe Storms, Flooding, Landslides, And Mudslides
Flood Events	Severe Storms, Flooding, Landslides, And Mudslides (Sep 2013), 15 claims

Wildfire

Wildfire Risk	High above 90% of the US · above 94% of Colorado
Wildfire Likelihood	About 1 in 100 per year
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.