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The Saltbox — a colonial-era vernacular with a long, sloping back roof — is one of New England's most distinctive house forms. Original 17th- and 18th-century examples survive in Essex County and along the South Shore.
Photo: John Phelan · Wikimedia Commons · CC BY-SA 3.0
A Saltbox in Ipswich with the characteristic asymmetric roofline
A Saltbox in Ipswich with the characteristic asymmetric roofline Photo: John Phelan · Wikimedia Commons · CC BY 3.0

What is a Saltbox?

The Saltbox is one of the oldest house shapes in America, born in colonial New England in the late 1600s. It is named for the wooden boxes that held table salt: tall in front, low in back, with a long sloping lid. The house has the same outline, with two full stories facing the street and the back roof sweeping down in one long line to a low wall. Most were not planned that way. They began as a smaller first-period house, the kind that grew into the original Cape, and a family added a lean-to across the back for a kitchen and bedroom. By the 1690s carpenters were building them from scratch.

Why it’s special

A Saltbox tells the story of how a colonial family lived and grew. Before furnaces, the great central chimney was the kitchen, the heat, and the gathering place. These are some of the oldest standing houses in the country. The Whipple House in Ipswich, begun in 1677, grew into a Saltbox by about 1700 and is now a museum; the Boardman House in Saugus (1692) and Browne House in Watertown (1698) are nearly as old. A real one is roughly three hundred years old and very rare.

What it’s like to live in one

A Saltbox feels gathered and warm: modest rooms, low ceilings, soft light through small old windows. They cluster where colonial New England settled first. Essex County has the densest supply, in Ipswich, Newbury, Rowley, and Topsfield, and the South Shore (Hingham, Marshfield, Duxbury) and Plymouth area have their own, often later and plainer. Expect to update the heating, wiring, and plumbing, and to budget for the care an old house asks for.

The single long sweeping rear roof slope is the Saltbox signature
The single long sweeping rear roof slope is the Saltbox signature Photo: Arthur C. Haskell / HABS · Library of Congress · Public domain

Is it the real thing?

Agents use “Saltbox” loosely for almost any colonial with a back addition. A genuine original has the long back roof and a big chimney centered in the oldest part of the house. Revival Saltboxes, built from the 1920s on to copy the look, give themselves away with a chimney at the end wall and larger, more uniform windows. For a documented classification the house must appear in MACRIS, Historic Ipswich’s First Period census, or Historic New England records, or carry a build date in the colonial range. Look-alikes we mark as claimed and keep separate.

Last reviewed

Common questions about Saltbox homes

How do you identify a Saltbox home?
  • Two full stories in front, one story in back
  • Long, unbroken rear roof sweeping down to a low eave
  • Big central chimney shared by the rooms around it
  • Steep front roof that sheds snow fast
  • Small, many-paned windows
When were Saltbox homes built?

Saltbox homes were built during 1650–1750 (originals); revivals 1920–1960.

Where in Massachusetts are Saltbox homes found?
  • Essex County — Ipswich, Newbury, Rowley, Topsfield
  • South Shore — Hingham, Marshfield, Duxbury
  • Plymouth County — Plymouth, Kingston

Current listings (4)

Map

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.