509 Washington Street #A & C
Calistoga, CA, 94515
$1,275,000
Beds
0 Baths
1,553 SqFt
0.14 Acres
Unique Opportunity – Two residential units situated on a R-3 zoned parcel in Calistoga. The main unit was built in 2014 as the Owners residence as the custom finishes throughout reflect that. The adjacent unit was built in 2012 and designed and permitted for their professional offices. In 2026 the present owners converted that use to a two-bedroom ADU with permits. Landscaped front yard with an inviting patio area. Detached garage with lots of built-in cabinetry, laundry facilities and an electric car charger. Several outbuildings provide lots of storage and a workshop. The R-3 zoning allows professional offices, Live in one unit and work in the other, multi residential and lots of possibilities.
Property Details
Price:
$1,275,000
MLS #:
326078691
Status:
Active
Beds:
0
Baths:
0
Type:
Multi Family
Subtype:
Duplex
Neighborhood:
calistoga
Finished Sq Ft:
1,553
Lot Size:
6,264 sqft / 0.14 acres (approx)
Year Built:
2012
Units:
2
Days on Market:
17
List Date:
Sep 16, 2026
Interior
Appliances
Built-In Gas Range, Dishwasher, Disposal, Microwave, Tankless Water Heater
Cooling
Central Air
Flooring
Wood
Heating
Central
Interior Features
Vaulted Ceiling(s)
Laundry Features
Washer/Dryer Hookups
Levels
One
Exterior
Accessibility Features
Accessible Full Bath, Roll-In Shower, Wheelchair Access
Architectural Style
Cottage
Construction Materials
Wood Siding
Garage Spaces
1
Green Energy Efficient
Appliances
Lot Features
Landscape Front
Parking Features
Electric Vehicle Charging Station(s), Garage, Garage Door Opener, Guest
Parking Spots
4
Parking Total
4
Patio And Porch Features
Uncovered Patio
Roof
Composition
Security Features
Carbon Monoxide Detector(s), Security System Owned, Smoke Detector(s)
Window Features
Double Pane Windows
Financial
Map
All map details are google-generated and can contain errors. Lot lines and building locations are fuzzy. See Official plat maps for more accurate information.
Community
- Address509 Washington Street #A & C Calistoga CA
- CityCalistoga
- CountyNapa
- Zip Code94515
Subdivisions in Calistoga
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Copyright 2026, Bay Area Real Estate Information Services, Inc. All Rights Reserved. Listing courtesy of Brian G Durnian at Calistoga Realty Co Inc
509 Washington Street #A & C
Calistoga, CA