2315 Mountain Ranch Rd

Petaluma, CA 94954

$4,200,000
Price
2
Beds
2,123 Sq. Ft.
$1,978 / Sq. Ft.
2,123
Sq. Ft.
$1,978
per Sq. Ft.
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Listed By CompassVirtual Tour
Listed By CompassVirtual Tour

Description

Hidden behind a private gate, this 59-acre legacy estate offers luxury, privacy, and agricultural infrastructure. Anchored by a private lake and a high-producing 25 GPM well, this property represents the ultimate in Sonoma County land ownership. The custom home was constructed in 2006, with its grand entrance and covered front porch. The soaring ceilings with handsome wood beams and light-filled spaces give a sense of refined craftsmanship and impressive scale. The home features a chef's kitchen,...Hidden behind a private gate, this 59-acre legacy estate offers luxury, privacy, and agricultural infrastructure. Anchored by a private lake and a high-producing 25 GPM well, this property represents the ultimate in Sonoma County land ownership. The custom home was constructed in 2006, with its grand entrance and covered front porch. The soaring ceilings with handsome wood beams and light-filled spaces give a sense of refined craftsmanship and impressive scale. The home features a chef's kitchen, a cozy living room with a gas fireplace, and a spacious den/office (with potential for conversion into a third bedroom). The primary suite looks out over the lake and olive orchard, truly stunning! The wrap-around deck offers numerous entertaining areas and is strategically designed to take in the many views the property offers. A fire pit area off the dining room is the perfect place to take in the sunset from the west-facing home. Out back, additional entertaining and dining areas overlook the olive orchard and lake. A custom outdoor kitchen and additional fire pit anchor this space, perfect for hosting gatherings or spending time with the family. Enjoy lazy days paddleboarding on the lake, or just lounging on the dock watching the abundant migratory birds. The detached garage, completely drywalled and nicely finished with a full bath and office, leaves the options wide open as to future use. A rustic yet well-appointed guest cottage with a full bath and private, west-facing back patio adds charm and function. Next to the cottage is a magnificent cork oak tree, estimated to be well over a century old! Its canopy offers the perfect spot to hang a hammock and catch the gentle breezes the region is famous for. Primed for future expansion, a septic system designed for 6 bedrooms was installed when constructed for future growth. This leaves many options to explore, build a grand estate home on the lakefront site, expand the existing home, or add an ADU. A large (approx. 1,800 sqft.) concrete slab located near the house offers a variety of uses. The land features a perfect blend of rolling hills and flat acreage, ideal for an equestrian facility or agricultural endeavors. With approx. 12 acres of olive trees and its DA zoning, explore Williamson Act eligibility for significant tax benefits. While the property shares a private road with neighboring estates, there is no restrictive HOA. 2315 Mountain Ranch Road, a truly unique offering with limitless potential.

Listing Agent

  1. Tony Gozzarino

    Tony Gozzarino

    Listing Agent

    Compass

    DRE #01932929

    P: (707)-318-2127

    CallText

Property Details for 2315 Mountain Ranch Road

View Description
Mountains, Orchard, Panoramic, Pasture
Cross Street
Hardin Lane
Total Parking Spaces
10
LISTING UPDATED: 06/20/2026 02:56 PM

Property Details for 2315 Mountain Ranch Road

StatusActive
MLS #326046141
Days on Compass5
Taxes-
HOA Fees-
Condo/Co-op Fees-
Property TypeSingle Family
MLS TypeResidential / Single Family Residence
Year Built2006
Lot Size59.18 AC / 2,577,880 SF
CountySonoma County
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Location

Listing Courtesy of Compass, Tony Gozzarino, DRE #01932929
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Building Information for 2315 Mountain Ranch Road

Stories1Year Built2006Building Size-Lot Size59.18 AC / 2,577,880 SF

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$21,895 per month

30 year fixed, 6.36% Interest

Principal and Interest

$20,929

Property Taxes

$966

HOA Dues

$0

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Property Information for 2315 Mountain Ranch Road

Summary
Location and General Information
  • Area/District: Penngrove
  • Area Short Display: B1200
  • Directions to Property: Adobe to Hardin, left at Mountain Ranch Road.
  • Area Long Display: Penngrove
Taxes and HOA Information
  • Association: No
  • Association Fee: $0
  • APN: 137-040-015-000
Parking
  • Parking Features: Detached
  • Carport Spaces: 0
  • Garage Spaces: 2
  • Open Parking Spaces: 0
Virtual Tour
  • Virtual Media Count: 1
Property
Lot Information
  • Square Footage: 2123.0
  • Square Footage Source: Not Verified
  • Year Built Source: Assessor Auto-Fill
  • Lot Size Source: Assessor Auto-Fill
  • Lot Size Square Feet: 2577881.0
  • Lot Features: Pond Year Round, Private, Secluded, See Remarks
Property and Assessments
  • Senior Community: No
  • Picture Count: 89
  • Property Disclaimer: All data, photos, visualizations, and information regarding a property, including the property's compliance with state and local legal requirements and all measurements and calculations of area, have been obtained from various sources, and may include such material that has been generated by use of artificial intelligence. Such information and material have not been and will not be verified for accuracy by the listing broker or the multiple listing service, and are not guaranteed as complete, accurate or reliable. Such information and material should be independently reviewed and verified for accuracy. This information and material are intended for the personal use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Utilities
  • Sewer: Septic System
  • Water Source: Well
  • Utilities: Propane
Interior and Exterior Features
Exterior Features
  • Horse Property: Yes
  • Horse Property Features: Pasture, See Remarks
  • Stories: 1
  • Levels: 1 Story
  • Main Level: Bedroom(s), Dining Room, Family Room, Full Bath(s), Kitchen, Living Room, Primary Bedroom
  • Exterior Features: Fire Pit, Kitchen
  • Patio And Porch Features: Front Porch
  • Pool: No
  • Pool: No
Interior Features
  • Heating: Central
  • Cooling: Central
  • Basement: None
  • Full Bathrooms: 2
  • Half Bathrooms: 0
  • Bathrooms: 2.0
  • Bedrooms: 2
  • Fireplace Features: Gas Piped
  • Fireplace: Yes
  • Interior Features: Open Beam Ceiling
  • Laundry Features: Inside Room
  • # of Fireplaces: 1
  • # of Rooms: 0
  • Spa: Yes
  • Spa Features: Spa/Hot Tub Personal
Multi Family
Multi-Family Information
  • # of Units: 0
Multi-Family Additional Information
  • 2nd Unit Approx SqFt: 0.0
  • 2nd Unit Rents for: $.00
Unit 2
  • ADU/2nd Unit: No

Property History for 2315 Mountain Ranch Road

DateEvent & SourcePriceAppreciation
Jun 16, 2026

Listed (Active)

REBAREIS #326046141

$4,200,000—
DateEvent & SourcePrice
06/16/2026

Listed (Active)

REBAREIS #326046141

$4,200,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 2315 Mountain Ranch Road

Taxable ValueLand$496,447Additions$433,616Total$930,063
Tax Record2025$11,596 ($966 / month)
Home Facts
Beds2Baths2Total Finished SqFt1,925 SqFtAbove Grade Finished SqFt1,925 SqFtStories1Lot Size2,577,880 SqFtStyleMiscellaneous ResidentialYear Built2006CountySONOMAAPN137-040-015-000Fireplace TypeHas Fireplace

Schools near 2315 Mountain Ranch Road

This home is within Petaluma Joint Union High School District.
Rating
School
Type
Grades
Distance
Corona Creek Elementary School
Public - K to 6
Kenilworth Junior High School
Public - 7 to 8
Casa Grande High School
Public - 9 to 12
Petaluma Accelerated Charter
Charter - 7 to 8
Rating
School
Distance
Corona Creek Elementary School
PublicK to 6

Kenilworth Junior High School
Public7 to 8

Casa Grande High School
Public9 to 12

Petaluma Accelerated Charter
Charter7 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 2315 Mountain Ranch Road, Petaluma, CA 94954

2315 Mountain Ranch Road is a single family home for sale in Petaluma, CA 94954. This property was listed for sale on June 16, 2026 by Compass, it's currently listed at $4,200,000. This listing's school districts are Petaluma Joint Union High School District, Waugh Elementary School District. Nearby schools include Corona Creek Elementary School, Kenilworth Junior High School and Casa Grande High School. 2315 Mountain Ranch Road is a 2-bed, 2-bath, 2,123 sqft single family home built in 2006.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties make no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

Listing Courtesy of Compass, Tony Gozzarino, DRE #01932929

Based on information from one of the following Multiple Listing Services: San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® Information being provided is for the visitor’s personal, noncommercial use and may not be used for any purpose other than to identify prospective properties visitor may be interested in purchasing. The data contained herein is copyrighted by San Francisco Association of Realtors, the MLSListings MLS, the BAREIS MLS, the EBRD MLS, Shasta Association of REALTORS® is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited. Property information referenced on this web site comes from the Internet Data Exchange (IDX) program of the MLS. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. For the avoidance of doubt, the accuracy of all information, regardless of source, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals.