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$1,700,000
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Property Description
PRICE IMPROVEMENT! Nestled in the heart of Old Town Seal Beach, 309 15th Street is a truly unique property on an ultra rare oversized 37.5-foot wide lot. This charming home invites you into a world where beachside living meets modern luxury. Recently upgraded, the house boasts a brand-new kitchen and bathroom, perfectly blending contemporary convenience with timeless charm. Carefree luxury plank flooring surfaces run throughout the home, adding warmth and character to every room.
Featuring two very spacious bedrooms, this home also offers a delightful guest cottage in the yard. This versatile space could serve as an ideal home office or a cozy third bedroom, perfect for hosting guests. The spacious front yard provides a picturesque setting for relaxation or play, while the outdoor area in the back is an entertainer's paradise. Complete with a gourmet BBQ kitchen, a fire feature, a TV, a relaxing spa, and a surf shower, it's perfect for enjoying the endless summer days of Seal Beach.
Plenty of newly updated features like, AC, tankless water heater, renovated windows, Newer roof on garage, solid pavers in the backyard, New plumbing, and much much more!
Parking is a breeze with space for three cars, a rare find in this coveted neighborhood. Central heating and cooling ensure comfort no matter the season, making this home a haven year-round. Seal Beach itself is renowned for its quaint, small-town charm, vibrant community, and beautiful, sun-soaked beaches. Its proximity to the ocean, Seal Beach Pier, and Main Street's eclectic shops and restaurants, combined with the award-winning Los Alamitos schools, makes this a truly unparalleled opportunity for both families and beach enthusiasts alike.
Experience the perfect blend of historic appeal and modern amenities at 309 15th Street-a home that truly captures the essence of Seal Beach living.
Full Property Details
Full Property Details for 309 15th St
General
- Sold For: $1,700,000
- Status: Closed
- Type: Single Family
- Source: MRMLS
- MLS ID: PW25196377
- Added to Site: 150 day(s) ago
Interior
- Rooms/Areas: All Bedrooms Down, Guest/Maid's Quarters, Main Floor Primary Bedroom, Retreat, Workshop
- Interior Features: Built-in Features, Ceiling Fan(s), Copper Plumbing (Partial), Granite Counters, Pantry
- Fireplace: Yes
- Fireplace(s): Outside, Gas
- Eating Areas: Family Kitchen, Dining Room, In Kitchen
- Appliances: Built-In Range, Dishwasher, Disposal, Gas Oven, Gas Range, Gas Cooktop, Tankless Water Heater
- Flooring: Vinyl
Rooms
Bathrooms
- Total Bathrooms: 1
- Full Bathrooms: 1
Bedrooms
- Total Bedrooms: 2
Other Rooms
- Laundry: Gas Dryer Hookup, In Garage, Inside, Washer Hookup
Additional Information
- Pool Description: None
- Spa Description: Above-Ground
Exterior
- Deck/Patio: Cabana, Covered, Deck, Patio, Front Porch, Stone
Parking
- Garage: Yes
- Garage Spaces: 2
- Carport Spaces: 1
- Parking: Driveway, Garage, Off-Street
Location
- County: Orange
- Subdivision: Old Town (OLDT)
- Driving Directions: Marina to 15th
- Direction Faces: West
School Information
- School District: Los Alamitos Unified
- Elementary School: MCGAUG
- Middle School: OAK
- High School: LOSALA
Community
- Community Features: Biking, Curbs, Dog Park, Gutters, Watersports, Sidewalks
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Architectural Style: Cottage
- Structure Type: Single Family Residence
- Construction: HardiPlank Type, Stucco
- Foundation: Raised
- Roof: Shingle
- Common Walls: No Common Walls
- Entry Location: 1
- Stories/Levels: One
- Stories Description: One
- Square Feet: 903
- Sq. Ft. Source: See Remarks
- Year Built: 1941
- Year Built Source: Estimated
- Property Condition: Turnkey
Additional Structures
- Other Structures: Guest House Detached
Lot Features
- Property View: City Lights, Courtyard, Neighborhood
- Lot Size (Acres): 0.0861
- Lot Size Source: Assessor
- Irrigation System: Sprinkler System
- Lot Description: 0-1 Unit/Acre, Sprinklers in Rear
- Fencing (Description): Excellent Condition, Vinyl
Financial Considerations
- Price Per Sq. Ft.: $1,882.61
Disclosures and Reports
- Special Conditions: Standard
Listed by Compass, David Steinberg
Sold by RE/MAX College Park Realty, Brian Binder
Get Pre-Approved Today
Schools
Schools serving 309 15th St
School District:Los Alamitos Unified School District
| Name | Grades | Distance |
|---|---|---|
J. H. Mcgaugh Elementary School 1698 Bolsa Avenue, Seal Beach, CA 90740 | K-5 | 0.4 mi |
Sharon Christa Mcauliffe Middle School 4112 Cerritos Avenue, Los Alamitos, CA 90720 | 6-8 | 5.2 mi |
Los Alamitos High School 3591 Cerritos Avenue, Los Alamitos, CA 90720 | 9-12 | 5 mi |
Disclaimer:
School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 309 15th St
Date
Details
Price
Change
Source
12/24/2025
Sold
$1,700,000
-2.58%
MLS
11/19/2025
Price Reduced
$1,745,000
-2.79%
MLS
9/03/2025
Listed
$1,795,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
309 15th Street, Seal Beach, CA 90740 (MLS# PW25196377) is a Single Family property that was sold at $1,700,000 on December 24, 2025. Want to learn more about 309 15th Street? Do you have questions about finding other Single Family real estate for sale in Seal Beach? You can browse all Seal Beach real estate or contact a Coldwell Banker agent to request more information.

