Nestled in Sonoma County's prestigious Knights Valley AVA, Pelkan Ranch spans 66.7 acres just six miles from downtown Calistoga. Acquired by John and Carolyn Pelkan in 1985, the estate features 21.31 acres of meticulously planted vineyards known for world-class viticulture. Set against Mount St. Helena, it shares a prized ridgeline with Peter Michael Estate Vineyard. At elevations up to 950 feet, vines thrive in iron-rich volcanic soils, producing bold, expressive fruit. Pelkan Ranch grapes appear in acclaimed wines from Chiron, Keplinger, Carlisle, and Trinitas, offering intense red berry, bramble, plum, leather, graphite, and mineral notes. The property includes a charming guest or manager's home and a flat building pad with extraordinarily expansive views. Surrounded by boutique wineries, rolling vineyards, and rural estates, Pelkan Ranch is a rare opportunity for vintners or collectors to own a piece of California wine country heritage.

Based on information submitted to CA_BAREIS as of July 2, 2026 9:03 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 18276 Highway 128 Calistoga CA 94515 (ID#:326004608)

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 18276 Highway 128 Calistoga CA 94515 (ID#:326004608)

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 18276 Highway 128 Calistoga CA 94515 (ID#:326004608)

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

Listing Tools

Property Details of 18276 Highway 128, Unit A

Property Details

Basic Information

Location

Water

Map Location

Cloverdale

Hi there! How can we help you?

Listing Tools

Hi there! How can we help you?

Property Details of 18276 Highway 128, Unit A

Property Details

Basic Information

Location

Water

Map Location

Hi there! How can we help you?

Hi there! How can we help you?

Hi there! How can we help you?

Cloverdale