Mount Washington 1st Sec Homes for Sale

Welcome to Mount Washington 1st Sec, a hidden gem nestled in the heart of St. Petersburg, Florida. This charming subdivision offers a perfect blend of tranquility and accessibility, making it an ideal place for families, retirees, and anyone looking to enjoy the Sunshine State’s vibrant lifestyle.

Mount Washington 1st Sec boasts a variety of homes for sale, each uniquely designed to cater to diverse tastes and preferences. From cozy single-family residences to modern townhomes, there's something here for everyone. Many of these homes feature spacious layouts, lush landscaping, and inviting outdoor spaces, perfect for entertaining or simply enjoying the beautiful Florida weather.

The community is characterized by its friendly atmosphere and well-maintained streets, making it a wonderful place to call home. Residents enjoy the convenience of nearby amenities, including shopping centers, parks, and recreational facilities. The stunning beaches of St. Petersburg are just a short drive away, offering residents easy access to sun-soaked shores and breathtaking sunsets.

Families with children will appreciate the proximity to highly-rated schools and educational institutions, ensuring a quality education for the little ones. Additionally, the vibrant downtown area of St. Petersburg, with its eclectic dining, art galleries, and cultural events, is just a stone's throw away, providing endless opportunities for entertainment and leisure.

Whether you’re looking to buy your first home, downsize, or invest in a property, Mount Washington 1st Sec is a community that promises a fulfilling lifestyle in one of Florida’s most desirable locations. Explore the homes for sale today and discover your dream home in this delightful neighborhood!

Newest Mount Washington 1st Sec Homes for Sale

$899,000

7 Beds ⋅ 5 Baths ⋅ Mount Washington 1st Sec SubDv. ⋅ 33710 Zip Code

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. ⋅ 33710 Zip Code

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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