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Listing broker remarks

A Timeless Estate in Historic Four Corners steeped in history and rich with architectural significance, The E.Q. Sylvester House, circa 1850, is one of Hanover’s most distinguished Greek Revival estates. Set behind classic stone walls on over an acre of beautifully curated grounds, this remarkable residence offers more than 6,000 square feet of refined living where period craftsmanship and modern comfort exist in perfect harmony. Grand proportions, soaring ceilings, intricate millwork, hardwood floors, and eight marble fireplaces showcase the elegance of a bygone era, while thoughtfully updated spaces create an effortless home for today’s lifestyle. A legal apartment and impressive three-story barn provide exceptional flexibility for multigenerational living, guest accommodations, creative pursuits, or income potential. Outside, winding garden paths lead through perennial, herb, rock, and shade gardens, creating an estate-like setting that feels both private and timeless. Located in Hanover’s treasured Four Corners Historic District, this home is surrounded by one of the South Shore’s most picturesque and historically significant villages. Antique homes, Colonial architecture, and tree-lined streets reflect nearly three centuries of New England heritage, while local boutiques, cafés, and community gathering places create an inviting small-town atmosphere. Just moments away, Sylvester Field Conservation Area offers scenic walking trails, open meadows, and boardwalks along Third Herring Brook. The nearby North River, once central to the region’s renowned shipbuilding industry, remains one of the South Shore’s most treasured natural landmarks. Despite its historic charm, Four Corners offers exceptional convenience. Route 53 is minutes away, providing easy access to Hingham, Scituate, Boston, and Cape Cod. Properties of this caliber are seldom available. Rich in history, beautifully preserved, and thoughtfully updated, 65 Washington Street represents a rare opportunity to own one of Hanover’s iconic historic estates,a home where timeless architecture, extraordinary craftsmanship, and an unparalleled setting come together to create a legacy property for generations to come.— Compass

Key details

  • 6,592 sq ft
  • 1.16 acres
  • 6 beds
  • 4.5 baths
  • 1850 built
  • $402 / sq ft
  • $15,697 2025 taxes
MLS #
7⁠3⁠5⁠5⁠6⁠0⁠4⁠9⁠
Last updated
Address
65 Washington St
Town
Hanover, MA
ZIP
02339
Deed (Bk/Pg)
57023 / 163

Historic designations

MACRIS Inventory
Washington Street Stone Walls · includes HNV.189, HNV.490, HNV.G, HNV.F

What this means for buyers →

Map

Neighborhood: Hanover

National Historic Landmark

Federally designated as nationally significant — the highest U.S. historic recognition. Section 106 review applies to federal undertakings affecting the property.

National Register

Listed on the National Register of Historic Places. Owners may qualify for the 20% federal Historic Rehabilitation Tax Credit on certified rehabilitation work.

State Register

Listed on the Massachusetts State Register of Historic Places.

Local Historic District

Inside a Local Historic District. Exterior changes visible from a public way require approval from the local historic district commission.

Local Landmark

Individually designated by the town as a local landmark. Exterior alterations require commission approval.

MACRIS Inventory

Documented in MACRIS, the state historic inventory. Informational only — no regulatory constraints.

Article 85 (Boston)

Subject to Boston Article 85 demolition-delay review, which can pause demolition of buildings 50+ years old for up to 90 days.

Ch. 91 Waterways License

An active MassDEP permit for a dock, pier, seawall, or other structure on or over a Massachusetts waterway. Many older licenses are not digitized; this record is provided for reference only.

Massachusetts Great Pond

A Great Pond under M.G.L. Ch. 91 — the Commonwealth retains public rights to fish and navigate these state-designated waters. Private docks and other waterfront structures require a Waterways License from MassDEP.

Likely Great Pond

The MLS listing describes this property as being on a Great Pond, which would be a state-designated water body under M.G.L. Ch. 91. GIS data did not independently confirm the pond name — verification needed.