3150 Riverside Dr, Lyons, CO 80540 Property Records

Boulder County property record for 3150 Riverside Dr, Lyons, CO 80540 · Last verified June 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	2 Beds
Bathrooms	1.75 Baths
Architecture Style	A-Frame
Year Built	Built 1949
Square Footage	1,286 sqft Living Area
Lot Size	29,054 sqft (0.667 acres)
Tax Bill	$2,225.00 (2025)

Owner

Source: Boulder County records · APN 1321-08-0-01-002

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	124 MOUNTAIN DR, BILTMORE LAKE, NC 28715-8914
Owner Type	Owner is a Company
Vesting	Owner is a Trust, Revocable Trust

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 03, 1988
Deed Sale	Jun 03, 1988
Prior Sale	Dec 05, 1962
Deed Doc Number	1988921971-72
Last Transfer Date	Jun 25, 2015
Transfer Doc	0003458110
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
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		$24,671 (+8.8%) Land $4,087 Building $20,584	$362,800 (-) Land $60,100 Building $302,700
2025	$2,225.00 (+28.32%)	$22,675 (-3.56%) Land $3,756 Building $18,919	$362,800 (+3.39%) Land $60,100 Building $302,700
2023	$1,734.00 (-3.51%)	$23,511 (+20.39%) Land $3,069 Building $20,442	$350,900 (+24.88%) Land $45,800 Building $305,100
2022	$1,797.00	$19,529 Land $3,169 Building $16,360	$281,000 Land $45,600 Building $235,400

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
Nearest Special Flood Hazard Area	Zone AE, within 500 ft

Wildfire

Wildfire Risk	Extreme above 98% of the US · above 99% of Colorado
Wildfire Likelihood	About 1 in 66 per year
Exposure	Direct burnable vegetation at the parcel

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

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

Property Details

APN / Parcel Number

Primary APN	`1321-08-0-01-002`
Alternative APNs	`R0053535` `0053535`

Interior

Bedrooms	2 Beds
Full Baths	1.75 Baths
Partial Baths	1 Partial Baths
Total Rooms	4 Rooms
Building Area	1,286 sqft Living Area
1st Floor	814 sqft 1st Floor
Upper Floors	472 sqft Upper Floors
Stories	2 Stories
Interior Structure	Paneling Interior Structure

Exterior

Year Built	Built 1949
Effective Year Built	Effective 1949
Architectural Style	A-Frame Style
Exterior Material	Wood Shingle Exterior
Construction Type	Frame Construction
Lot Area	29,054 sqft (0.667 acres)
Deck Area	446 sqft Deck

Location & Zoning

Account Number	R0053535
Street Address	3150 RIVERSIDE DR
City	LYONS
State	CO
Zip	80540-8962
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	LOTS 2-3 BLK 1 HEATHERMEADE 2 & TRS 3811 & 3815 NKA LOT 1 BOUNDARY LINE ADJUSTMENT PER COMMISSIONERS DOCKET SE 93-32 8/93 TOTAL 0.667 PER LS-12-0275
Legal Range	72
Legal Township	2N
Legal Section	08
Legal Subdivision	HEATHERMEADE 2 - MT
Legal Tract	3811,3815
Legal Block	1
Legal Lot Number	1
Jurisdiction	BOULDER CO
Minor Civil Division	UPPER ST. VRAIN
Census Blockgroup	1
Census Block	1064
Census Tract	13602