*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
3
Baths
3.5
Stories
—
Lot width
—
Lot depth
—
Lot size
3.97 Acres
Year renovated
1980
Sq. Ft.
3,024
Year built
1980
Style
Single Family Residential
County
Boulder County
APN
R0056351
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Sep 2, 2026.
A
Agricultural District
Rural areas where conservation of agricultural resources is of major value, and where residential development compatible with agricultural uses is allowed.
Permitted uses
Include but are not limited to:
Agriculture
Equestrian facility
Livestock production
Religious facility
Day care facility
Housing-Group
Housing-Single unit
Bed & breakfast
Educational/school
Kennel
Property details
Parking
Parking Features
Covered Spaces: 2
Garage: Yes
Attached Garage: Yes
Garage Spaces: 2
Parking Features: Garage Door Opener, RV/Boat Parking
Interior
Bathroom Information
Bathrooms (Full): 2
Bathrooms (Half): 1
Bathrooms (Three Quarter): 1
Bedroom Information
Bedrooms Total: 4
Heating & Cooling
Cooling: Yes
Ceiling Fan(s)
Heating: Yes
Hot Water, Baseboard, Wood Stove, 2 or more Heat Sources
Interior Features
Accessibility Features: Level Drive
Electric Range/Oven, Double Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave
Fireplace: Yes
Fireplace Features: Living Room, Fireplace Tools Included
Study Area, Separate Dining Room, Cathedral/Vaulted Ceilings, Open Floorplan, Stain/Natural Trim, Walk-In Closet(s)
Laundry Features: Sink, Upper Level
Room Information
Basement: Full, Walk-Out Access
Exterior
Exterior Features
Patio and Porch Features: Patio, Deck
Roof: Composition
Lot Information
Horse(s): Yes
Current Use: Zoning Appropriate for 4+ Horses
Lot Features: Cul-De-Sac, Wooded, Sloped, Rock Outcropping, Abuts Public Open Space
Other Structures: Kennel/Dog Run, Storage
Zoning: A
Property Information
Property Type: Residential
View: Yes
Waterfront: No
Subdivision Information
Subdivision Name: LYONS PARK ESTATES
MLS Area Major: Suburban Mountains
Building Information
Above Grade Finished Area: 2078
Below Grade Finished Area: 1008
Building Area Total: 2078
Construction Materials: Wood/Frame, Stone, Cedar/Redwood, Painted/Stained
Financial
Tax Information
Parcel Number: 703N300040040056351
Tax Annual Amount: 2102
Tax Year: 1997
Utilities
Utility Information
Utilities: Electricity Available
Electric: Electric,POUDRE
Sewer: Septic
Location
HOA Information
Association: No
Association Fee: 0
School Information
High School District: ST Vrain Dist RE 1J
Elementary School: LYONS
Middle or Junior School: LYONS
High School: LYONS
Location Information
Unparsed Address: 650 QUARTZ WY Lyons CO 80540
Street Number: 650
Street Name: QUARTZ WY
City: Lyons
State or Province: CO
County or Parish: Boulder
Country: US
Postal Code: 80540
Coordinates: -105.284113,40.197199
Latitude: 40.197199
Longitude: -105.284113
Public facts
Beds: 3
Baths: 3.5
Sq. Ft.: 3,024
Stories: —
Lot Size: 3.97 acres
Style: Single Family Residential
Year Built: 1980
Year Renovated: 1980
County: Boulder County
APN: R0056351
Home facts updated by county records on Sep 2, 2026
Other
Listing Information
Attribution Contact: 3034436050
Close Price: $389,000
Photos Count: 1
Special Listing Conditions: Private Owner
Standard Status: Closed
Listing Date Information
Close Date: Tuesday, August 10, 1999
Cumulative Days on Market: 45
Days on Market: 45
Listing Contract Date: Monday, May 3, 1999
Modification Timestamp: Friday, July 19, 2024 4:54 PM
Home Information
Levels: Two
Window Features: Window Coverings, Wood Frames, Bay Window(s), Double Pane Windows
Year Built: 1980
Around this home
Schools
Lyons Elementary School
Public PreK-5 • Assigned • 2.0mi
7/10
Lyons Middle/Senior High School
Public 6-12 • Assigned • 1.4mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
5/10 Fire Factor
4% chance of being in a wildfire in next 30 years
2/10 Heat Factor
2 days above 90° expected this year, 6 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
2/10 Air Factor
1 unhealthy days expected this year, 3 days in 30 years
Provided by First Street
Historical weather
Lyons, CO • 80540
Average low and high temperatures (°F)
41
19
49
26
61
37
61
38
67
45
80
55
85
59
83
58
78
52
66
42
52
31
51
30
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 10.4 hours in
June and 6 hours in December, placing it above the
U.S. average for solar exposure.
10.4 hrs
6 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$997,000 – $1.21M
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