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.

Based on information submitted to CA_BAREIS as of September 5, 2026 8:03 AM UTC . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Name

Your Email Address

Phone

Message Send me the deed for 303 Ashlar Drive Napa CA 94558 (ID#:326060404)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Name

Your Email Address

Phone

Message Send me the survey or tax map for 303 Ashlar Drive Napa CA 94558 (ID#:326060404)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Name

Your Email Address

Phone

Message I would like more information for 303 Ashlar Drive Napa CA 94558 (ID#:326060404)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Listing Tools

Property Details of 303 Ashlar Drive

Property Details

Basic Information

Building

Location

Water

Interior Features

Bedrooms

Bathrooms

Basement

Other

Map Location

Napa

Hi there! How can we help you?

Listing Tools

Hi there! How can we help you?

Property Details of 303 Ashlar Drive

Property Details

Basic Information

Building

Location

Water

Interior Features

Bedrooms

Bathrooms

Basement

Other

Map Location

Hi there! How can we help you?

Hi there! How can we help you?

Hi there! How can we help you?

Napa