309 15th Street

Off Market

309 15th Street

Seal Beach CA 90740

903 sq. ft.

3750 sq. ft.

Single-Family

Last sold for $1,700,000

David Steinberg, last sold this property on 24 December 2025 after 111 days on market.

Overview

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.

Features

2 bedrooms

1 bathroom

4 carspaces

1 carport space

1 open car space

2 garage spaces

903 sq. ft. floor area

3750 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 2 bedroom single-family properties sold in Seal Beach over the last 12 months, the estimated median property value of 309 15th Street is $1.21m.

Median value

$1.21m

Estimated value range

$350k - $1.7m

Median days on market

Estimated value trend

196%

increase over the last 12 months

Average days on market is based on recent, comparable sales in Seal Beach. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 309 15th Street

2025

Sold

$1,700,000

24 Dec 2025 by David Steinberg, of Compass

2022

Sold

$1,375,000

15 Jun 2022 by Sana Amarith, of Pacific Sotheby?s International Realty

2021

Sold

$1,040,000

07 May 2021 by Craig Marson, of Pacific Sotheby?s International Realty

Happy sellers in Seal Beach

78%

78% of sellers in Seal Beach reported that their sale price either exceeded or met their price expectations.

Seal Beach stands out for consistently delivering exceptional satisfaction and strong market results for homeowners.

This is based on voluntary sentiment collected from 16 reviews in Seal Beach over the last 12 months.

Local market activity for 2 bedroom single-family properties in Seal Beach

In the last 12 months, 5 two-bedroom single-family properties similar to 309 15th Street, have been sold.

This represents a 63% increase in two-bedroom single-family properties sales when compared to the previous 12 months.

Sold

For Sale

Interested in selling?

People are reaching out to these agents in Seal Beach for a market analysis.

Kimberly Jbeili

at The Januszka Group, Inc

(42 reviews)

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John Webster

at The Januszka Group, Inc.

(49 reviews)

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Sally Angell

at The Januszka Group, Inc

(3 reviews)

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Debbie Theriault

at First Team Real Estate

(19 reviews)

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Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Seal Beach

Kimberly Jbeili

Kimberly Jbeili is an award winning recommended agent for Seal Beach. They have 30 local sales and collected 16 local reviews across the last 12 months.