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.
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.
Property Details
Price:
$1,745,000
MLS #:
PW25196377
Status:
Active
Beds:
2
Baths:
1
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
Old Town OLDT
Neighborhood:
1a
Listed Date:
Sep 3, 2025
Finished Sq Ft:
903
Lot Size:
3,750 sqft / 0.09 acres (approx)
Year Built:
1941
See this Listing
Schools
School District:
Los Alamitos Unified
Elementary School:
McGaugh
Middle School:
Oak
High School:
Los Alamitos
Interior
Appliances
DW, GD, GO, GR, GS, BIR, TW
Bathrooms
1 Full Bathroom
Cooling
CA
Flooring
VINY
Heating
CF
Laundry Features
GAS, IG, IN, WH
Exterior
Architectural Style
COT
Community Features
SDW, CRB, CW, WATE, BIKI, DGP
Construction Materials
STC, HAR
Exterior Features
BQ
Other Structures
GHD
Parking Spots
4
Roof
SHN
Security Features
SD
Financial
Map
Community
- Address15th ST Lot 9 Seal Beach CA
- SubdivisionOld Town (OLDT)
- CitySeal Beach
- CountyOrange
- Zip Code90740
Subdivisions in Seal Beach
Market Summary
Current real estate data for Single Family in Seal Beach as of Nov 27, 2025
76
Single Family Listed
59
Avg DOM
555
Avg $ / SqFt
$832,689
Avg List Price
Property Summary
- Located in the Old Town (OLDT) subdivision, 15th ST Lot 9 Seal Beach CA is a Single Family for sale in Seal Beach, CA, 90740. It is listed for $1,745,000 and features 2 beds, 1 baths, and has approximately 903 square feet of living space, and was originally constructed in 1941. The current price per square foot is $1,932. The average price per square foot for Single Family listings in Seal Beach is $555. The average listing price for Single Family in Seal Beach is $832,689.
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