Locust Valley Homes with Includes Legal Accessory Apartment Style

Welcome to Locust Valley, a charming hamlet nestled in the heart of Nassau County, New York. Known for its picturesque landscapes and tight-knit community, Locust Valley offers a unique blend of suburban tranquility and vibrant local culture. The Locust Valley School District is renowned for its commitment to academic excellence, providing students with a well-rounded education that prepares them for future success. With a strong focus on individualized learning and a variety of extracurricular programs, families can rest assured that their children are receiving top-tier educational opportunities.

In addition to its exceptional school district, Locust Valley is home to a diverse range of real estate options, including homes with legal accessory apartments. This feature is particularly appealing for those looking to maximize their investment or create additional living space for family members. These thoughtfully designed homes not only provide the perfect balance of privacy and accessibility but also offer the potential for rental income, making them a smart choice for homeowners.

The community is characterized by its beautiful tree-lined streets, charming shops, and local eateries, making it a delightful place to call home. With easy access to nearby parks and recreational facilities, residents can enjoy an active lifestyle while still being close to the conveniences of city living.

If you’re seeking a welcoming community with excellent schools and versatile housing options, Locust Valley is the perfect place to plant your roots. Experience the charm of this exceptional hamlet and discover a home that meets your needs today!

Newest Locust Valley Homes with Includes Legal Accessory Apartment Style

$1,399,000

3 Beds ⋅ 3 Baths ⋅ 947764 MLS

BEACHFRONT BLISS on Long Island Sound! Legal 2-family home consisting of 2 separate structures: a 2-bedroom/ 2 bath home plus a separate 1-BR cottage on a single lot! This totally rebuilt residence offers amazing 180-degree views of Long Island Sound with spectacular sunsets and access to the beach right in your own back yard! The cottage offers a fantastic opportunity for an extended family or as a legal income-producing rental. Located in the exclusive Pine Lane HOA, this home is part of the Locust Valley School District and is close to restaurants and boutique shopping. Amenities include a brand-new electrical system, 3-zone gas heat, new appliances, new flooring throughout both homes, a new roof on the cottage, a 5-year roof warranty on the main house, 10-year windows, and exterior steps to the beach. The 1-year renovations include structural reinforcing and waterproofing of the basement. The basement features a high ceiling, a half-bath, and an outside entrance. Long driveway provides room for 4 cars plus cut-out for separate car space. Low taxes: less than $16,000! (Also available for Rent see MLS# 950020)

19 Pine Lane, Bayville

$5,585,000

9 Beds ⋅ 12 Baths ⋅ 885874 MLS

Welcome to GRAY HORSE FARM - Just Updated & Renovated for 2025 luxury living! Recently transformed with a gut-renovated Top of the line chef's kitchen with new cabinets, countertops, backsplash, floor, and high-end appliances. There are six new designer bathrooms, all-new recessed lighting throughout, upgraded 800-AMP electric and utility systems. This grand estate seamlessly blends timeless elegance with modern comforts. A truly iconic Georgian estate nestled in the heart of Upper Brookville, this 17,587 square feet of total living space, this sprawling residence features 9 bedrooms, 9.555+ bathrooms, 10 wood-burning fireplaces, and exquisite architectural details, including vintage millwork, antique hand-painted wallpaper, and Samuel Yellin wrought-iron gates from the JP Morgan estate. Designed in 1924 by renowned architect James W. O’Connor and landscape architect Robert Ludlow Fowler, Gray Horse Farm is where classic architecture meets nearly 9 acres of pristine, equestrian-ready grounds. Perfectly suited for multigenerational living, the estate includes three separate guest/staff quarters (two 1-bedrooms and one 3-bedroom), offering privacy while staying connected. For those who love to entertain and enjoy the outdoors, the estate features a 20' x 55' heated saltwater pool with a pool house that's fully equipped, tennis and basketball courts, and a secret meditation garden you don't want to miss. For the car enthusiast there's a 7-car garage. Equestrian enthusiasts will appreciate the 3-stall stable, multiple paddocks, and run-in horse shed, all designed for top-tier country living. Additional highlights include a whole-house generator, —all just 27 miles from Manhattan. Whether you're seeking a premier equestrian retreat or an expansive generational compound, Gray Horse Farm delivers an unmatched lifestyle of luxury, privacy, and prestige. A rare offering close to top universities,marinas, beaches, golf, museums and americana shopping!

60 Piping Rock Road, Upper Brookville

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Listings courtesy of OneKey® MLS as distributed by MLS GRID. Based on information submitted to the MLS GRID as of . All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.