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59 Days on market
190 Granite St Rockport — Photo 1 of 32

190 Granite St Rockport — Photo 1 of 32

$1,250,000

Investment Analysis — 190 Granite St

Rockport, MA 01966

Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 4-bedroom in 01966 carries an estimated $3,390/mo in gross rent — about a 1.71% cap rate and $21,413/yr in estimated NOI at the $1,250,000 list price. Adjust every assumption in the calculator below.

View Standard Listing

Beds

4

Baths

3

SqFt

4,399

Style

Single Family

Built

1675

The “Old Garrison House” is one of the few surviving examples of early colonial squared-log construction in Massachusetts and is listed on the National Register of Historic Places. A first period home built during King Philip’s War is located on 3.6 acres including a pond and woodlands, the house and vast majority of the land is not visible from the street offering exceptional privacy. During the Salem witch trials of the 1690’s, Elizabeth Proctor resided here after being accused and fled Salem according to local folklore giving it the nickname the witch house.

ADU Potential

Massachusetts allows one accessory dwelling unit by right in single-family zoning districts statewide (M.G.L. c. 40A §3; 760 CMR 71.00, effective Feb 2025). Estimated maximum ADU size for this property: 900 sq ft (the lesser of 900 sq ft or half the 4,399 sq ft principal dwelling). Lot size: 160,301 sq ft.

Based on listing data, which indicates the property type — not the zoning district. Local dimensional, septic (Title 5), and historic-district requirements still apply. Not legal advice — verify with the municipality.

Estimates — not financial advice

These figures are illustrative estimates for informational purposes only — not an appraisal, valuation, or guarantee of rent, income, or returns, and not financial, tax, or investment advice. Rent is either the figure reported on the MLS listing — in-place rent that may differ from market and is not verified against the actual leases — or, where the listing reports none, an estimate from HUD Small Area Fair Market Rents, a government benchmark that may differ from actual market rent. Each figure is labelled with its source. Cap rate, NOI, and returns depend on the assumptions shown, which you can change. MLS and other third-party data may be inaccurate or out of date. Verify all figures independently and consult your own financial, tax, and legal advisors before making any investment decision.

Property Details

Financials

Original Price$1,250,000
Annual Taxes$9,504

Parking

Garage0
Off-Street5

Interior Specifications

Total Rooms11
Fireplaces8
FlooringWood, Flooring - Wood
BasementPartial

Climate & Utilities

HeatingBaseboard, Oil, Fireplace(s), Fireplace
CoolingNone, Ductless
WaterPublic
SewerPublic Sewer

Building & Exterior

ConstructionFrame, Log, Post & Beam
RoofWood, Rubber
FoundationGranite
ZoningSR

Property & Lot

Acres3.68
SqFt Lot160,301
Lot FeaturesWooded, Easements

Amenities & Appliances

Electric Water Heater

Geography

Floorplan Breakdown

Structural Layout

Second
Master BedroomBedroom 2Bedroom 3Bathroom 2Bathroom 3
First
Living RoomDining RoomKitchenOfficeFamily RoomBedroom 4Bathroom 1
Living Room
Lvl First

Beamed Ceilings, Flooring - Wood, Window(s) - Bay/Bow/Box

Dining Room
Lvl First

Flooring - Wood, French Doors

Kitchen
Lvl First

Skylight, Flooring - Stone/Ceramic Tile, Flooring - Wood, Dryer Hookup - Electric, Stainless Steel Appliances

Office
Lvl First

Fireplace

Family Room
Lvl First

Vaulted Ceiling(s), Flooring - Wood

Master Bedroom
Lvl Second

Flooring - Wood

Bedroom 2
Lvl Second
Bedroom 3
Lvl Second

Fireplace, Flooring - Wood

Bedroom 4
Lvl First

Bathroom - Full, Fireplace, Flooring - Wood, Dressing Room

Bathroom 1
Lvl First

Bathroom - Full

Bathroom 2
Lvl Second

Bathroom - Full

Bathroom 3
Lvl Second

Bathroom - Full

Listing Provided By

Listing Agent: Michael Beaton

Listing Office: Churchill Properties

MLS® Number: 73550070