Mount Washington 1st Sec Homes with New Construction

Welcome to Mount Washington 1st Sec, a hidden gem nestled in the heart of St. Petersburg, Florida. This charming subdivision is a perfect blend of serene living and vibrant community life, making it an ideal choice for families, retirees, and everyone in between. With its lush landscapes and friendly neighbors, Mount Washington offers a welcoming atmosphere that feels like home from the moment you arrive.

One of the standout features of this community is the availability of stunning new construction homes. These modern residences are designed with the latest architectural trends and energy-efficient technologies, ensuring a comfortable and stylish living experience. Each home boasts spacious layouts, contemporary finishes, and an abundance of natural light, creating an inviting space for both relaxation and entertainment. Whether you're looking for a cozy single-family home or a larger property to accommodate a growing family, Mount Washington has something to suit every lifestyle.

The location of Mount Washington 1st Sec is another highlight, providing easy access to the best that St. Petersburg has to offer. Enjoy nearby parks, recreational facilities, and a variety of shopping and dining options that showcase the vibrant culture of the area. Plus, with the stunning Gulf Coast beaches just a short drive away, residents can indulge in sun-soaked days and breathtaking sunsets.

In Mount Washington 1st Sec, you’re not just buying a home; you’re investing in a lifestyle. Come discover the charm and convenience of this delightful community, where new beginnings await!

Newest Mount Washington 1st Sec Homes with New Construction

$899,000

7 Beds ⋅ 5 Baths ⋅ Mount Washington 1st Sec SubDv.

One or more photo(s) has been virtually staged. Under Construction. New construction luxury residence in the heart of St. Petersburg with attached ADU! Offering unmatched flexibility, thoughtful design, and premium finishes throughout. The house features 5 bedrooms, 5 bathrooms, and a rare attached 2 Br ADU unit, this home is perfect for multigenerational living, guest accommodations, or generating additional income. Step into a spacious reception area that leads to a separate formal dining room, large living room, and thoughtfully designed kitchen. The main living level features a private study, office, family room, and a versatile bonus room that can serve as an oversized walk-in closet, home gym, or creative space. The attached ADU offers two bedrooms, one bathroom, in unit kitchen and laundry. Ideal as a compliment to the main house! A true standout, this property offers a 3-car garage plus 3 additional off-street parking spaces, providing convenience rarely found in new construction. Enjoy seamless indoor-outdoor living from the expansive front lanai, perfect for relaxing mornings or hosting guests in style. Every detail has been carefully curated — from the open-concept layout to the top-of-the-line finishes — creating a modern, functional, and beautifully crafted home built for how you live today. Don't miss your chance to own this unique, high-end property that combines luxury, location, and livability in one exceptional package. Estimated completion date is Q4 2026. Marketing images are renderings of the property as it is currently under construction. The lot is currently being split and will have two separate new construction homes. This listing is for one of the two units. The other unit is listed as well. The lot will be roughly half the size as currently listed.

5032 20th Avenue N Unit 1, St Petersburg

$899,000

7 Beds ⋅ 5 Baths ⋅ Mount Washington 1st Sec SubDv.

One or more photo(s) has been virtually staged. Under Construction. New construction luxury residence in the heart of St. Petersburg with attached 2/1 ADU! Offering unmatched flexibility, thoughtful design, and premium finishes throughout. With 5 bedrooms, 5 bathrooms, and a rare attached 2 bedroom ADU unit, this home is perfect for multigenerational living, guest accommodations, or generating additional income. Step into a spacious reception area that leads to a separate formal dining room, large living room, and thoughtfully designed kitchen. The main living level features a private study, office, family room, and a versatile bonus room that can serve as an oversized walk-in closet, home gym, or creative space. The attached ADU offers two bedrooms, one bathroom, in unit laundry and kitchen and has separate access to the main house. A true standout, this property offers a 3-car garage plus 3 additional off-street parking spaces, providing convenience rarely found in new construction. Enjoy seamless indoor-outdoor living from the expansive front lanai, perfect for relaxing mornings or hosting guests in style. Every detail has been carefully curated — from the open-concept layout to the top-of-the-line finishes — creating a modern, functional, and beautifully crafted home built for how you live today. Estimated completion date is early June 2026. Don't miss your chance to own this unique, high-end property that combines luxury, location, and livability in one exceptional package. Images are renderings of the property as it is currently under construction. Estimated completion date Q4 2026.

5032 20th Avenue N, St Petersburg

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