15454 S Mountain Road, Santa Paula, CA 93060

Single-Family · For sale · $10,000,000 · MLS# 25548499

Single-Family for sale in Southern California — $10,000,000. 5 beds · 3 baths · 6,635 sqft. The Converse Ranch was purchased and built out in 1908 by U.S. Steel and banking heir Edmond C. Converse Jr., known as the Millionaire Cowboy. Originally a sprawling 6,000-acre cattle ranch, it's now a 174+ acre legac…

15454 S Mountain Road
For sale

$10,000,000

15454 S Mountain Road, Santa Paula, CA 93060

5beds
3baths
6,635sqft
Single-FamilyProperty type
1908Year built
174.13 acresLot size
6,635 sqftLiving area
$1,507/sqftPrice / sqft
HOA
20 spacesParking

Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 5
  • Bathrooms: 3
  • Full bathrooms: 2

Heating

  • Heating: Central

Cooling

  • Cooling: Central Air

Appliances

  • Included: Dishwasher, Disposal, Refrigerator
  • Laundry: Inside

Interior area

  • Living area: 6,635 sqft

Property

Parking

  • Total parking spaces: 20

Lot

  • Lot size: 174.13 acres

Features

  • Pool features: Gunite, Heated, In Ground, Propane Heat, Solar Heat
  • View: Hills, Mountains, Orchard, Panoramic, Pasture, River, Water

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 1908

Community & HOA

Community

  • Has HOA: No

Financial & listing details

  • Days on market: 397 days
  • Price / sqft: $1,507
  • Status: Active
  • MLS#: 25548499

Location

  • City: Santa Paula
  • ZIP: 93060

About this home

The Converse Ranch was purchased and built out in 1908 by U.S. Steel and banking heir Edmond C. Converse Jr., known as the Millionaire Cowboy. Originally a sprawling 6,000-acre cattle ranch, it's now a 174+ acre legacy estate that's accessed via a dramatic, mile long driveway along the beautiful Santa Clara River Preserve. The original main house and all the historic structures are enveloped by citrus and avocado groves and equestrian facilities.... all with a magnificent mountain backdrop. Just West of the Ranch the 1,000-acre preserve continues, ensuring this spectacular setting will remain for generations to come. Rarely in Southern California can one ride horseback amidst such varied terrain; along the river, meadows and mountains... At the heart of the ranch is the grand 6,635 sq ft. main home that has been carefully restored and updated while maintaining all its original detail and charm. The second owners, one a member of the Doheny family, built the spectacular 40,000-gallon stone swimming pool. The carriage house and three additional guest/staff residences have also undergone thoughtful renovations. Horse lovers will find unlimited potential to expand on the existing facilities that include pastures, arena, 1908 barn structure and a contemporary 5,000 sq. ft. steel barn. Split into two parcels, each with city water supplies. The Eastern parcel features Rose Cottage that overlooks the river valley and out to the Channel Islands. Lastly, but most incredibly, the ranch comes with pre-1914 riparian water rights. This allows owners to pump river water to irrigate all the agriculture on the ranch. A rare opportunity to acquire a property of such historic and natural beauty just 90 minutes from Los Angeles.

Listing updated: June 2, 2026 at 9:09 AM

Listed by: John Galich, Sotheby's International Realty

Source: CRMLS, MLS#: 25548499, Originating MLS: California Regional MLS

Location

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Santa Paula

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Facts & features

Interior

Bedrooms & bathrooms

  • Bedrooms: 5
  • Bathrooms: 3
  • Full bathrooms: 2

Heating

  • Heating: Central

Cooling

  • Cooling: Central Air

Appliances

  • Included: Dishwasher, Disposal, Refrigerator
  • Laundry: Inside

Interior area

  • Living area: 6,635 sqft

Property

Parking

  • Total parking spaces: 20

Lot

  • Lot size: 174.13 acres

Features

  • Pool features: Gunite, Heated, In Ground, Propane Heat, Solar Heat
  • View: Hills, Mountains, Orchard, Panoramic, Pasture, River, Water

Construction

Type & style

  • Home type: Single-Family
  • Property subtype: Single Family Residence

Condition

  • Year built: 1908

Community & HOA

Community

  • Has HOA: No

Financial & listing details

  • Days on market: 397 days
  • Price / sqft: $1,507
  • Status: Active
  • MLS#: 25548499

Location

  • City: Santa Paula
  • ZIP: 93060

Price history

DateEventPrice
6/16/2025Source: CRMLS, #25548499Listed for sale$10,000,000$1507/sqft
California Regional Multiple Listing Service (CRMLS)

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 2026-06-02 09:09:26 PDT and /or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information