Set in Napa's Alta Heights, 303 Ashlar presents a rare trust‑sale opportunity on a 27,170 sq.ft. lot with multiple structures and flexible living options. The main residence (~1,200 sq.ft.) carries vintage charm with a light stucco exterior, green trim, and a welcoming wood‑accented entry. Inside, the 3BR/2BA layout includes a garage‑to‑bedroom conversion believed to be completed to code but without verified permits. Natural light filters through generous windows, while outdoor spaces like the covered patio extend the living environment seamlessly. The separate 2BR/1BA ADU offers a more modern sensibility, with clean finishes and practical designideal for guests, extended family, or rental potential. A detached 2‑car garage and workshop/storage structure add utility and expansion possibilities. Together, the structures create a property that blends authentic Napa character with meaningful versatility. Buyers are encouraged to investigate all improvements with the City of Napa. Sale is AS-IS, with no Seller participation in repairs or upgrades.
Directions: Silverado to Ashlar...close to the end of the road.
Living Area: 1199
Power Production Type: None
Special Features: None
Interior Features
Basement: None
Flooring: Carpet, Linoleum
Fireplace Features: Living Room
Full Bathrooms: 3
Total Bedrooms: 4
Fireplaces: 1
RoomBathroomFeatures: Shower Stall(s)
RoomMasterBedroomFeatures: Outside Access
RoomKitchenFeatures: Breakfast Area
RoomMasterBathroomFeatures: Double Vanity, Jetted Tub
Exterior Features
Construction Materials: Stucco
Lot Features: Garden
Property Condition: Original
Roof: Composition
OtherStructures: Storage
Patio And Porch Features: Covered Patio
Foundation Details: Concrete
Garage/Parking
Parking Features: Detached, Garage Door Opener
Garage Spaces: 2
OpenParkingSpaces: 4
Utilities
Cooling: Central Air
Sewer: Public Sewer
Utilities: Public
Water Source: Public
Heating: Central
Laundry Features: Inside Area, Laundry Closet
Schools
Middle/Junior School District: Napa Valley Unified
Junior High Dist: Napa Valley Unified
Lot Info
Lot Size Sq Ft: 27168
Land Lease: No
Building Info
Year Built: 1948
Multi Family
Map
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Home Values in the Area
Source: Public Records
Average Home Value in this Area
Source: Public Records
Tax History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Year
Tax Paid
Tax AssessmentTax Assessment
Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property.
Land
Improvement
2025
$4,148
$271,317
$74,690
$196,627
2024
$4,040
$265,998
$73,226
$192,772
2023
$4,040
$260,784
$71,791
$188,993
2022
$3,941
$255,672
$70,384
$185,288
2021
$3,895
$250,659
$69,004
$181,655
2020
$4,240
$248,090
$68,297
$179,793
2019
$4,130
$243,226
$66,958
$176,268
2018
$4,035
$238,458
$65,646
$172,812
2017
$3,914
$233,783
$64,359
$169,424
2016
$3,625
$220,593
$63,098
$157,495
2015
$3,216
$206,446
$62,151
$144,295
2014
$3,156
$202,403
$60,934
$141,469
Source: Public Records
Property History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Event
Price
List to Sale
Price per Sq Ft
09/05/202609/05/26
For Sale
$1,500,000
--
$1,251 / Sq Ft
Source: Bay Area Real Estate Information Services (BAREIS)
Purchase History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
Date
Type
Sale Price
Title Company
Interfamily Deed Transfer
--
None Available
Interfamily Deed Transfer
--
First American Title Company
Grant Deed
--
--
Source: Public Records
Mortgage History
We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.
In this dynamic real estate market, it is important to find a realtor with knowledge and experience in the local market.
Tim Hayden has been a realtor since 1989.
He first began his real estate career on the San Francisco Peninsula.
He moved his business to the Napa Valley in 1994.
Consistent top producer.
After a successful sales career in Silicon Valley, Tim moved his focus to the Wine Country in 1994. Tim joined Compass to align himself with a professional
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Located in St. Helena's coveted west side, this reimagined 5BD/4.5BA home blends historic charm with modern luxury. Just blocks from downtown dining, shops, and The Cameo Theater. This single-level home features an open kitchen with Carrara marble, Thermador & Miele appliances, custom details, a spa-like primary suite, guest house, pool, and fire pit all set in a cherished neighborhood of
Tim HaydenCompass
Source: Bay Area Real Estate Information Services (BAREIS)
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