Seal Beach (1A) Homes with Duplex Subtype

Welcome to Seal Beach, California—a hidden gem nestled in Orange County that perfectly blends coastal charm with vibrant community living. Known for its stunning beaches, picturesque pier, and a quaint downtown area filled with boutique shops and delightful eateries, Seal Beach is a place where the sun shines bright and the ocean breeze beckons. This serene coastal town offers a unique lifestyle that attracts both families and retirees, making it a sought-after destination for those looking to enjoy the best of Southern California living.

One of the standout options for potential homeowners in Seal Beach is the charming duplex homes that grace the neighborhoods. These properties are perfect for those seeking a blend of investment opportunity and comfortable living. With the duplex subtype, homeowners can enjoy the benefits of dual living spaces, whether for extended family, rental income, or simply more room to spread out. Imagine waking up to the sound of waves crashing nearby and sipping your morning coffee on a sunlit balcony, all while having the flexibility to host family or friends in a separate unit.

The duplex homes in Seal Beach often feature spacious layouts, modern amenities, and easy access to the beach, parks, and local attractions. With a strong sense of community and a laid-back atmosphere, living in a duplex here allows you to embrace the beach lifestyle while also enjoying the financial advantages of shared living. Whether you’re looking to invest or simply find the perfect coastal retreat, Seal Beach duplexes offer a unique opportunity to experience the best of California living. Come explore this enchanting town and discover your dream home today!

Newest Seal Beach (1A) Homes with Duplex Subtype

$2,995,000

PW26177898 MLS ⋅ Active Status

119 2nd street in the quaint seaside town of Seal Beach, Orange County. Where the day begins with salt air and sunshine and ends with ocean views and sunsets on the inviting upper deck. ............This is the rhythm of life just four doors from the sand in Old Town Seal Beach. Set on a nearly double lot (4456 Sq ft), this two unit property gives you the freedom to spread out, entertain with ease, and enjoy the extra space throughout everyday life. The two story owner's residence spans approximately 2,365 square feet with three bedrooms, three baths, three private balconies, a family room, 2 fireplaces and an upper deck where panoramic Pacific Ocean views become part of the daily backdrop. The first floor main-level two-bedroom, two-bath residence creates flexibility for family, guests, or rental income and includes a private front yard, formal living room, gas fireplace and approximately 1000 sq ft of living space. This space lives like a separate home with only 1 attached wall-to the garage. This expansive property has the incredible potential to add additional living space. ( buyer to verify with the city planning dept). Two separate two-car garages (4 total garage spaces, 1 includes a bathroom with a shower) and two to three additional off-street parking spaces make it easy to host family and friends and with your own guest parking or simply come and go with ease. Other features of the property include updated kitchen in the owners unit, new flooring throughout, new quartz counter tops, new stove top, new oven and dishwasher, unique and custom windows throughout the owners unit, soaring ceilings in both units with an abundance of natural light. Plenty of space to spread out on this unusually large lot. Whether you are looking for a property to call home, income property, portfolio property or an investment property with potential for added income this location is truly amazing! Life here unfolds at a different pace. Morning walks along the shoreline, fresh ocean air, bicycle rides through town, time on the water, and evenings watching the sun disappear into the Pacific Ocean become part of everyday life. Enjoy viewing the added video of the property as well.

119 2nd Street, Seal Beach

$2,995,000

5 Beds ⋅ 6 Baths ⋅ PW26168341 MLS ⋅ Active Status

119 2nd Street, Seal Beach

$3,095,000

4 Beds ⋅ 5 Baths ⋅ NP26126800 MLS ⋅ Active Status

An extraordinary opportunity to own a rare double-lot duplex in one of Southern California’s most sought-after coastal communities. Opportunities like this seldom become available in the heart of coveted Old Town Seal Beach’s prestigious Gold Coast neighborhood. Whether you're looking to build your dream home, complete a 1031 exchange, live in one unit while generating rental income from the other, or capitalize on a unique investment or development opportunity, this property offers exceptional flexibility in one of California’s most beloved beach towns. Located just one block from the sand and ocean, this exceptional double lot presents endless possibilities for homeowners, investors, and developers alike. Potential opportunities include dividing the property into two separate lots and constructing new homes with ADUs, retaining one existing structure while developing the second lot, or preserving the charming one-bedroom beach cottage and adding an ADU above the garage (all subject to City approval). The property features two original beach cottages connected by a shared courtyard. Unit 144 is a spacious 3,047-square-foot residence (per appraisal) offering 3 bedrooms and 3.5 bathrooms. The main level features a generous family room, kitchen, dining area, living room, bedroom, a full bathroom and a half bathroom . Upstairs, you’ll find a large den, an expansive primary suite with a walk-in closet and en-suite bathroom, as well as a secondary bedroom and an additional full bathroom. A spiral staircase leads to the rooftop deck, where breathtaking 360-degree views of the coastal town, city lights, and surrounding mountains create an unforgettable setting. Unit 142 is a charming 1-bedroom, 1-bathroom beach cottage complete with a living room, kitchen, and private outdoor yard. Each residence includes its own spacious two-car garage with access from a wide alley—an uncommon and highly desirable feature in Old Town. This is a standout opportunity for owner-users, investors, and developers seeking a premier coastal property with exceptional versatility and long-term potential. Just moments from the beach, the boutique shops and restaurants of Main Street, and highly rated school district, this rare double-lot property offers the very best of Seal Beach coastal living.

142 144 6th Street, Seal Beach

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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.