Lake County Sold Homes – September 2026

Based on MLS Activity from September 1, 2026 – October 1, 2026

Lake County recorded 74 closed residential sales during September 2026. The month's activity reflects a market with a wide range of price points, where buyers continued to have options and sellers benefited from careful pricing and strong property presentation.

Key Market Highlights

Total Homes Sold: 74

Median Sale Price: $334,500

Average Sale Price: $374,225

Highest Sale Price: $1,000,000

Lowest Sale Price: $57,000

Median Home Size: 1,440 sq. ft.

Average Home Size: 1,611 sq. ft.

Median Days on Market: 72 days

Average Days on Market: 90 days

Median Sold Price Per Sq. Ft.: $233.56

Average Sold Price Per Sq. Ft.: $242.89

Median Sale-to-List Price Ratio: 98.3%

Average Sale-to-List Price Ratio: 96.9%

Pricing & Value Trends

September's residential sales ranged from $57,000 to $1 million, showing the broad variety of housing opportunities available throughout Lake County.

The median closed price was $334,500, while the average closed price was $374,225. The difference between the median and average indicates that higher-priced transactions helped pull the overall average upward, while the typical closed sale remained in the mid-$300,000 range.

The median home sold for approximately $233.56 per square foot, while the countywide average was $242.89 per square foot.

Properties also closed relatively close to their listed prices. The median sale-to-list ratio was 98.3%, meaning the typical property sold for just under its asking price. Across all 74 transactions, the average was approximately 96.9% of list price.

For both buyers and sellers, these numbers demonstrate why looking beyond asking price alone is important when determining current market value.

Time on Market Insights

Lake County homes that closed during September had a median market time of 72 days and an average of 90 days on market.

The difference between the median and average suggests that some properties remained available considerably longer than the typical home before eventually closing. The longest marketing period among September's closed properties reached 350 days.

For sellers, this continues to reinforce the importance of establishing a competitive price from the beginning. Properties that are priced appropriately for their location, condition, size, and surrounding competition have a better opportunity to attract serious buyers.

For buyers, properties that have accumulated longer market times may sometimes create opportunities for additional negotiation, depending on the seller's circumstances and overall demand for that particular home.

Lake County Market Snapshot

September's numbers show a price-sensitive but active Lake County residential market.

With 74 completed sales, a median price of $334,500, and a median sale-to-list ratio of 98.3%, buyers are continuing to purchase homes while remaining mindful of value.

For sellers, today's market makes preparation and pricing especially important. Buyers have access to more information than ever and are comparing properties closely before making offers.

For buyers, Lake County continues to provide a broad range of housing options, from lower-priced properties to homes approaching and exceeding the million-dollar level.

Whether you're considering purchasing a home, preparing to sell, or simply want to know what properties are actually selling for in your area, reviewing recent closed-sale statistics can provide a much clearer picture of current market conditions.

Curious what your home could sell for in today’s market?

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 Data sourced from CRMLS – information deemed reliable but not guaranteed.

19186 Hidden Valley, Hidden Valley Lake
$288,500
3 Beds ⋅ 2 Baths ⋅ LC26137099 MLS ⋅ Closed Status
Welcome to your dream home nestled in the serene community of Hidden Valley Lake, Lake County, CA. This charming 3-bedroom, 2-bathroom residence offers a seamless blend of comfort and elegance. Step inside to find a spacious family room with a cozy fireplace that invites relaxation, and an adjoining dining area perfect for intimate dinners or entertaining guests. The well-appointed kitchen boasts ample counter space and modern appliances, ideal for culinary adventures. This home includes a convenient 2-car garage, providing plenty of storage space. Outside your front door lies the exclusive tranquility of this gated community with access to private amenities including a picturesque golf course, equestrian stables, and scenic lake where endless outdoor activities await. The clubhouse serves as the vibrant hub of neighborhood life offering social gatherings and events year-round. Whether you're enjoying peaceful mornings on the patio or exploring luxurious community facilities at your leisure, this property is not just a house—it's your gateway to an exceptional lifestyle surrounded by natural beauty and unparalleled amenities in Hidden Valley Lake. Don't miss this rare opportunity!

19186 Hidden Valley, Hidden Valley Lake
4125 Pomo Court, Kelseyville
$230,000
2 Beds ⋅ 2 Baths ⋅ LC26105902 MLS ⋅ Closed Status
Lake life awaits! Discover the perfect blend of comfort and lake living in this charming 2 bedroom, 2 bath home featuring a bonus room ideal for a home office, guest space, or hobby room. Designed for entertaining, the open floor plan flows seamlessly onto the large, covered deck, creating the perfect indoor-outdoor living space where you can enjoy relaxing evenings and mornings taking in the beautiful lake view. The property also offers an oversized detached carport and a storage shed for all your outdoor gear and tools. Conveniently located within walking distance to the lake, with the option to pay for access to Walnut Cove Estates amenities which includes a private beach front, boat docks, fishing pier and a beautiful lawn area. Making this home a perfect full-time residence, weekend retreat or vacation rental opportunity.

4125 Pomo Court, Kelseyville
3157 Riviera Heights, Kelseyville
$23,500
LC26104916 MLS ⋅ Closed Status
Opportunity is knocking in the heart of Kelseyville's desirable Riviera Heights community. This .23-acre parcel is ready for its next chapter — and the groundwork has already been laid for you. Water is on site and power is available at the street, giving this lot a significant head start over raw land. Zoned R-1 residential, this is a clean, buildable lot in an established neighborhood with room to bring your vision to life. Whether you're a builder, investor, or buyer ready to design your dream home from the ground up — this is the canvas you've been looking for. And the location? Unbeatable. Minutes from shopping, restaurants, coffee shops, and hiking trails — with Clear Lake just around the corner. All the convenience of town with the lifestyle of Lake County living right at your doorstep. Priced to move. Opportunities like this don't sit long.

3157 Riviera Heights, Kelseyville
15736 18th Avenue, Clearlake
$315,000
3 Beds ⋅ 3 Baths ⋅ LC26096417 MLS ⋅ Closed Status
Welcome to this move-in ready, turnkey home at 15736 18th Ave in Clearlake. Offering 3bd, 2.5bth, and 1,707sqft, this well-maintained home features a functional layout. Upstairs, you’ll find all three bedrooms with new carpet, including a spacious primary suite with a jetted tub, separate shower, and plenty of additional space. Downstairs offers cherry wood laminate flooring, and the kitchen features granite countertops with appliances included. Just off the kitchen is an indoor laundry room with washer and dryer included, adding everyday convenience and making this home truly turnkey. The exterior has been recently refreshed with newer paint, and the front yard features a lush green lawn with large decorative boulders that add great curb appeal. Out back, you’ll appreciate the low-maintenance backyard—perfect for relaxing or entertaining without a lot of upkeep. Conveniently located within walking distance to Adventist Health Hospital and just minutes from Highway 53 for easy commuting. You’re also close to shopping, restaurants, and the waterfront of Clear Lake, known for boating, fishing, and year-round outdoor recreation.

15736 18th Avenue, Clearlake
8734 Sulphur Creek Road, Kelseyville
$745,000
3 Beds ⋅ 3 Baths ⋅ LC25136489 MLS ⋅ Closed Status
Welcome to Melody Ranch: a private 58-acre mountain estate situated in Lake County's Cobb Mountain / Loch Lomond region that’s been cherished by the same family for over 74 years. Now available for the first time, this serene retreat offers an expansive pasture, forest and natural water sources—all set against the peaceful backdrop of Northern California’s highlands. Set along the newly paved Sulphur Creek Road, the property’s southeastern boundary follows the gentle flow of year-round Sulphur Creek, fed by numerous springs that nourish the land and keep the pasture vibrant even in the dry season. Imagine waking to the soothing sounds of wind moving through the pine, fir, and oak—creating a tranquil setting perfect for relaxation, creativity, or retreat. The setting is ideal for livestock, horses, or your vision of a boutique high-elevation vineyard. The inviting three-bedroom, two-level home offers rustic charm and versatile living spaces. The main floor features the kitchen, living room with fireplace, a primary bedroom with en-suite bath, and a convenient guest ¼ bath. Downstairs, you’ll find two additional bedrooms, a full bathroom with separate tub and shower, and a spacious recreation room—once the practice studio for the locally famed Prather Brothers Band in the 1970s. Interior details include classic wood paneling, carpeted living spaces, ceramic tile in the bathrooms, and acoustic ceilings. The all-electric kitchen is equipped with a stove, dual ovens, microwave, dishwasher, refrigerator, and generous cabinet space. A power transfer switch allows quick connection to a portable generator during power outages. Additional Structures: A large detached garage/shop with a two-car bay, a separate one-car section, and a covered carport—perfect for tools, vehicles, or future workshop use. Its roof is ideal for solar installation. A charming A-frame barn adds functionality and character, suitable for feed storage, sheltering animals, or other creative uses.

8734 Sulphur Creek Road, Kelseyville
8522 Quarterhorse Lane, Lower Lake
$155,000
2 Beds ⋅ 2 Baths ⋅ LC26175767 MLS ⋅ Closed Status
Whether you're looking for a quiet full-time residence, a weekend retreat, or a potential income property, this move-in-ready home is a must-see. Financing Available! Updated 2 Bed, 2 Bath Home Across from Cache Creek, Fenced Yard, Carport, and Bonus Addition. You own the land, no space rent, no HOA. Enjoy peaceful living in this thoughtfully updated 2-bedroom, 2-bath home located directly across from Cache Creek. This well-maintained trailer features durable metal roofing and siding for low-maintenance longevity, and offers a functional layout with stylish upgrades throughout, including a bonus 9'x23' addition with area for laundry and extra living space perfect for guests, hobbies, or office. Step inside to find Mohawk luxury vinyl plank flooring, a spacious kitchen with a 5-burner gas range, and a convection oven. The home also includes a new furnace and water heater, providing year-round comfort and efficiency. Outdoors, enjoy the covered porch and fully fenced yard ideal for pets, gardening, or entertaining along with a covered carport for convenient parking. With Cache Creek just across the road, this is the perfect location for kayaking, canoeing, or simply soaking in the natural beauty.

8522 Quarterhorse Lane, Lower Lake
4075 Mesa Drive, Clearlake
$283,250
2 Beds ⋅ 1 Baths ⋅ LC26142973 MLS ⋅ Closed Status
Experience the best of lakefront living in this one-of-a-kind custom-built retreat, thoughtfully designed to embrace the beauty and recreation of the waterfront. This charming 2-bedroom, 1-bath home features an open-concept floor plan where the kitchen, dining, and living areas flow seamlessly together, creating an inviting space to gather while enjoying peaceful lake views. Designed with boating enthusiasts in mind, the property includes an attached boat garage complete with a winch system for easy boat storage and launching, your own private boat launch, and a pier offering direct access to the water for fishing, kayaking, paddleboarding, or simply soaking in the scenery. Multiple outdoor seating areas along the shoreline provide the perfect setting for morning coffee, afternoon relaxation, or entertaining family and friends while taking in the tranquil waterfront surroundings. A clear, guided walking trail leads between the home and the upper parking area, while a convenient tram makes transporting groceries, supplies, and gear effortless. At the top of the property, you'll find a two-car garage along with additional off-street parking, providing plenty of room for vehicles, boats, or guests. The attic has 2 additional room and a rough plumber half bath ready for it's final touches! Whether you're searching for a full-time residence, weekend getaway, or vacation retreat, this exceptional lakefront property offers a rare combination of custom craftsmanship, practical amenities, and an unforgettable waterfront lifestyle. Opportunities like this don't come along often!

4075 Mesa Drive, Clearlake
4012 Jeannie, Kelseyville
$130,000
2 Beds ⋅ 1 Baths ⋅ LC25279461 MLS ⋅ Closed Status
Fantastic opportunity on 2.04 flat, usable acres! This 2-bedroom, 1-bath mobile home offers strong potential for the right buyer, with renovation work already started and room to add value. The property provides the flexibility to continue improving the existing home or remove it and build new. The dead-flat, easy-to-build parcel is ideal for a horse property, peaceful retirement retreat, or a custom-built residence. With plenty of space and versatile land use, this property is a blank canvas ready for your vision. Seller Financing available with a large down payment.

4012 Jeannie, Kelseyville
2984 Indian Hill Road, Clearlake Oaks
$320,000
3 Beds ⋅ 2 Baths ⋅ LC26209406 MLS ⋅ Closed Status
YOUR COUNTRY LIFESTYLE AWAITS! This beautiful, newly remodeled 3-bedroom, 2-bath mini ranch is just what the doctor ordered! Situated on nearly one full acre, this property offers breathtaking views of the beautiful Spring Valley Mountains, along with plenty of usable space to enjoy the country lifestyle. The property is fenced in areas and cross-fenced, making it ideal for animals, gardening, outdoor projects, or simply enjoying your own private slice of the country. From the moment you arrive, you'll appreciate the peaceful setting, spacious lot, and inviting extra-large front porch—perfect for relaxing with your morning coffee, entertaining friends and family, or enjoying a good old-fashioned BBQ. Step inside this beautiful turnkey home and you'll find new flooring and fresh paint throughout, creating a clean and welcoming atmosphere. The home features a large living room, separate dining room, two full bathrooms, a spacious primary bedroom, two additional bedrooms, and a separate indoor laundry room. The primary bedroom offers a wonderful bonus—a newly built deck accessed through a its own private door, creating the perfect private spot to step outside, relax, and take in the peaceful surroundings and mountain views. The kitchen offers ample cabinet space, a convenient kitchen island, and a breakfast nook, providing plenty of room for cooking, gathering, and enjoying casual meals. Need room for toys, tools, or your weekend projects? The large 3-car garage provides plenty of space. The peaceful neighborhood is bordered by Cache Creek and offers access to a nearby 200-acre campground with a playground. The Homeowners Association is voluntary, not mandatory, so access to the campground is completely optional. If you're looking for space, mountain views, privacy, usable acreage, and a peaceful country setting, this beautiful mini ranch is ready to welcome you home!

2984 Indian Hill Road, Clearlake Oaks
13839 Grape Circle, Clearlake Oaks
$190,000
3 Beds ⋅ 2 Baths ⋅ LC26204499 MLS ⋅ Closed Status
If you have been looking for an affordable home this turnkey property is exactly what you have been waiting for. Located in the Orchard Shores area of Clearlake Oaks in Lake County, California. Ideal starter home. This 3-bedroom, 2-bath mobile home sits on its own land. The front porch has views of the mountains and vineyards. The large, fenced back yard has a large storage shed. The backyard is surrounded by a 6-foot fence. The home has been recently refreshed with new paint. Many renovations were made inside of the house. Windows are double-layered vinyl windows. The water heater is new. All appliances are working and in good condition. Kitchen also has a dishwasher and disposal. Home has central heating and A/C in addition to ductless heating and air. The HOA fees are very low at $42 per month and provide a club house and swimming pool. Located close to shopping, dining, public parks and the water. The area boat launch area is only a 5 minute drive from the home.

13839 Grape Circle, Clearlake Oaks
10499 Edgewater, Kelseyville
$200,000
3 Beds ⋅ 2 Baths ⋅ LC26190556 MLS ⋅ Closed Status
Enjoy space, flexibility, and beautiful surroundings in the sought-after Kelseyville Riviera. Situated on a large, level double corner lot, this 3-bedroom, 2-bath home also offers two versatile bonus rooms—ideal for a home office, hobby room, guest space, or additional storage. Inside, the light-filled living areas feature warm wood-style flooring, French doors, and a cozy wood-burning stove. Additional conveniences include a separate laundry room and an attached two-car garage. Outside, the expansive front yard and gated backyard provide plenty of room for gardening, entertaining, pets, or future improvements. Multiple deck areas offer the perfect place to relax and take in views of Mt. Konocti and Clear Lake. Generous off-street parking provides space for vehicles, boats, trailers, and other recreational toys. Conveniently located near shopping, transportation, and local amenities, this property delivers space, versatility, and plenty of potential in one of Kelseyville’s most desirable communities.

10499 Edgewater, Kelseyville
6258 5th Avenue, Lucerne
$115,000
2 Beds ⋅ 1 Baths ⋅ LC26169446 MLS ⋅ Closed Status
Located just a short walk from the lake this sweet one story cottage is waiting for you to love it. This home has perimeter fencing so it's perfect for the kids and pets. There are 2 bedrooms and one bath and a one car attached garage. There's a mini-split heat system to keep you comfy. This home needs repairs as the price reflects. This is your opportunity to buy a bargain and fix it up to your liking.

6258 5th Avenue, Lucerne
3384 E State Hwy 20, Nice
$175,000
3 Beds ⋅ 2 Baths ⋅ LC25090322 MLS ⋅ Closed Status
Are you looking to start your own business? This property offers a three-bedroom, two-bath manufactured home with a new roof, updated kitchen and bathroom, and a stunning lake view from the deck. The yard features grapevines along the fence, adding charm to the space. Just steps away is your auto shop, perfectly situated on Highway 20 for maximum visibility and potential. Zoned C2, this “as-is” sale is ready for your vision. Bring all offers and make this opportunity yours.

3384 E State Hwy 20, Nice
3420 Bergesen Court, Kelseyville
$480,000
3 Beds ⋅ 3 Baths ⋅ LC26205052 MLS ⋅ Closed Status
Experience the privacy of this stunning gated custom home, set on nearly ¾ of an acre with breathtaking views of the lake and surrounding mountains. Designed to embrace the natural setting, the home features vaulted ceilings, expansive custom windows, and generous patios that create the perfect spaces to relax, entertain, and take in the scenery. The main living level offers two spacious bedrooms and two full bathrooms, complemented by an open, light-filled living space and seamless access to the expansive outdoors. Below, a covered patio provides an inviting space to enjoy the outdoors year-round. The lower level adds exceptional versatility with a third full bedroom and bath, laundry area, and dedicated theater/entertainment space. With an interior staircase connecting the garage to both spaces , the lower level offers potential for a private guest suite, recreation area, studio, or ADU-style living arrangement. Radiant flooring provides comfortable warmth throughout. The thoughtfully landscaped grounds create private garden retreats. Enjoy mature landscaping, a tranquil koi pond, multiple sitting areas, hot tub, and balcony's. Zinfandel and table grape vines. For those with plenty of toys, the property also features an oversized carport with ample room for boats, an RV, and additional recreational vehicles. With its combination of sweeping views, spacious living areas, flexible lower-level space, mature landscaping, and abundant parking, this exceptional property offers a rare opportunity to enjoy the best of lake-and-mountain living.

3420 Bergesen Court, Kelseyville
6258 5th Ave, Lucerne
$115,000
2 Beds ⋅ 1 Baths ⋅ 326066402 MLS ⋅ CLOSED Status
Located just a short walk to the lake this sweet one story cottage is waiting for you to love it. This home has perimeter fencing so it's perfect for kids and pets. There are 2 bedrooms and 1 bath plus a 1 car attached garage. There's a mini-split heat system to keep you comfy. This is your opportunity to buy a bargain and fix it up to your liking.

6258 5th Ave, Lucerne
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Based on information from California Regional Multiple Listing Service, Inc. as of . This information 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. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

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