#LC25049495, August Schmitt, Listing office: August Schmitt Realty Solutions

10155 Socrates Mine Rd Middletown, CA 95461
Property details
About 10155 Socrates Mine Rd
LOOKING FOR THAT PLACE TO OPEN A HEALING CENTER w/ AN AMAZING HIGH-PRODUCING VERY HOT, HOT SPRINGS WELL, ABUNDANT WATER, and POTENTIAL FOR MINERAL BATHS, HOUSING & HEALING WATERS, ALONG WITH SELLER FINANCING TO MAKE THAT DREAM COME TRUE? WELL, THIS IS YOUR PLACE! CASTLE ROCK SPRINGS - The famous HOT SPRING resort area from back in the 1800’s! The potential of this property envelops you the moment you arrive! Gorgeous top of the mountain dream with breathtaking views, next to the biggest Geothermal plant in the world! Castle Rock Springs is a stunning and extremely rare 318 acre parcel retreat with magical sunrises and 360 degree views of the mountains. When you are on this beautiful mountain retreat, you feel like you are on top of the world! With its winding trails and rugged mountain ridges, it has been widely known and used for its hot springs since the 1800's, and is favored with an abundance of mineral springs of varying properties, both hot and cold, since then. Throughout history, Castle Rock Springs was used as a hot springs resort, hotel, school, summer camp, spiritual retreat center, recovery center and would make for a great health & healing retreat center, as it abundant with year-round water, a high-producing very hot well, several other wells, springs, artesian wells, mineral springs, creeks, waterfalls and borderlines what the locals call the ‘Punch bowl’, the most beautiful swim area with gorgeous waterfalls to boot. In 2015, Castle Rock Springs was hit with the ‘Valley Fire’ and burned, fortunately much of the infrastructure has been preserved, the septic systems are still in place, two of the cabins, an office, some foundations, different flat building areas, a swimming pool and various other items, ready to build it back up again! There is even an existing domestic state board water license that is currently inactive. Calpine, the biggest geothermal plant in the world leases a portion of the property and the steam rights belong to a 3rd party. There are two lots included in the sale, making up the 318 contiguous acres and the main campus is 15 acres at the rear of the property. Seller Financing Available! This is an extremely rare opportunity to own your own hot springs resort, abundant with water, peaceful, with a remote feel, yet just an easy 10 minute drive to Middletown, 50 mins to Napa. Don’t’ miss this opportunity!
Highlights
Summary
- View: Hills, Lake, Panoramic, Pond, Valley
- List Price: $1,500,000
- HOA Amount: $0
- Annual Tax Amount: $6,930
- Tax Year: 2024
- Lot: Trees
- Directions: Hwy 175 to Socrates Mine Road to Castle Springs
- Lot Size: 318.22 Acres
- MLS Number: LC23226015
- MLS Name: CRMLS
- Office Name: The Hodges Real Estate Group
- Office Phone: (707) 349-1466
- Listing Agent: Janice Hodges
Based on information from California Regional Multiple Listing Service, Inc. 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. The data contained herein is copyrighted by CRMLS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.
The information being provided by California Regional Multiple Listing Service, Inc. (“CRMLS”) is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Any information relating to a property referenced on this web site comes from CRMLS. Properties may or may not be listed by the office/agent presenting the information. Real estate listings held by brokerage firms other than this broker are marked with the Internet Data Exchange logo and detailed information about them includes the names of the listing brokers and listing agents. MLS search engine provided by IHR Technology Services. This data is updated every 2 hours. Some properties appearing for sale on this display may subsequently have sold and may no longer be available.
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Last updated on: 7/30/2025, 11:45:31 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Price information
Property sales
Date | Event | Price |
---|---|---|
Mar 16, 2020 | Home Sold | $200,000 |
Tax history
Year | Assessment | Property Tax |
---|---|---|
2024 | $594,013 | $6,930 |
2023 | $582,367 | $6,789 |
2022 | $570,949 | $6,739 |
2021 | $559,755 | $6,412 |
2020 | $357,000 | $4,198 |
2019 | $357,000 | $3,936 |
2018 | $357,000 | $3,936 |
2017 | $696,550 | $7,543 |
History based on county public records data.
Nearby schools
5
Cobb Mountain Elementary School
Public District KG-6
3.2 mi
•15895 Highway 175
3
Minnie Cannon Elementary School
Public District KG-6
5.6 mi
•20931 Big Canyon Rd
5
Coyote Valley Elementary School
Public District KG-6
8.4 mi
•18950 Coyote Valley Rd
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $42,031. The most common annual income of people living in Middletown, CA is less than $<35k. The most common type of family is single, no kids. The most common level of education of people living in this area is post secondary degree.
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Frequently asked questions
About 10155 Socrates Mine Rd
The listing price of 10155 Socrates Mine Rd property is $1,500,000.
The property 10155 Socrates Mine Rd is land located in Middletown, California, 95461.
Active Listing: 10155 Socrates Mine Rd is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 10155 Socrates Mine Rd are: Cobb Mountain Elementary School (GreatSchools Rating 5/10), Minnie Cannon Elementary School (GreatSchools Rating 3/10), Coyote Valley Elementary School (GreatSchools Rating 5/10), Middletown Middle School (GreatSchools Rating 3/10), Lake County International Charter (GreatSchools Rating 6/10), Lower Lake Elementary School (GreatSchools Rating 3/10), Loconoma Valley High School (GreatSchools Rating 3/10), Middletown High School (GreatSchools Rating 5/10), Geyserville New Tech Academy (GreatSchools Rating 4/10).
According to the records, the last property tax for 2024 is $6,930 (source: MLS/based on county public records data).
The last sale was on March 16, 2020 for $200,000 (source: MLS/tax record).
The property 10155 Socrates Mine Rd is 318.22 acres.
This home is located at 10155 Socrates Mine Rd in Middletown, CA and zip code 95461. Features: 0 bathroom. It has been listed on Rocket Homes since December 15, 2023 and is currently priced at $1,500,000.
Over 1 listings were sold over their listed price in June 2025 in Middletown, CA. In the same period over 4 listings were sold below the listed price and 3 listings were sold for the listed price. The number of listings in Middletown, CA increased by 10.8% between May and June 2025. The median list price of listings available in June 2025 was $376,500, while the average time on the real estate market was 93 days.