
5 Rock St Westport — Photo 1 of 27
$550,000
Investment Analysis — 5 Rock St
Westport, MA 02790
Based on HUD Small Area Fair Market Rent for Providence-Fall River, RI-MA HUD Metro FMR Area, a 3-bedroom in 02790 carries an estimated $2,110/mo in gross rent — about a 2.88% cap rate and $15,847/yr in estimated NOI at the $550,000 list price. Adjust every assumption in the calculator below.
Beds
3
Baths
2
SqFt
1,390
Style
Single Family
Built
1890
**Welcome to 5 Rock St in Westport, MA!** This beautifully updated 3-bedroom, 2-full-bath home offers a wonderful opportunity to put down roots in a welcoming community. The thoughtfully designed first floor features an updated kitchen with granite countertops, tile backsplash, and stainless-steel appliances, opening seamlessly to the dining and living areas—perfect for everyday living and entertaining. Two bedrooms, two full bathrooms and laundry are conveniently located on the first floor, while a spacious third bedroom is situated on the second floor. New hardwood flooring, recessed lighting throughout, fenced in back yard and a brand-new roof with new gutters add to the home's comfort and appeal. The true standout feature is the impressive **detached garage, offering nearly 1,800 square feet of versatile space**. Whether you're looking for rental income (currently leased for $1200 per month) or secure car storage, boat storage, a workshop, hobby space, or additional room for your business or projects, the possibilities are endless. The building also includes a dedicated office area, half bath, and loft storage. A unique property offering flexible living space and an exceptional detached building with rental income to offset the mortgage—come see all that 5 Rock St has to offer!
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: 695 sq ft (the lesser of 900 sq ft or half the 1,390 sq ft principal dwelling). Lot size: 13,335 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
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Gas Water Heater • Range • Dishwasher • Refrigerator
Neighborhood
Shopping • Highway Access
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl Main,FirstFlooring - Hardwood, Open Floorplan, Recessed Lighting, Sunken
Dining Room
Lvl Main,FirstFlooring - Hardwood, Recessed Lighting
Kitchen
Lvl Main,FirstFlooring - Hardwood, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Exterior Access, Open Floorplan, Recessed Lighting, Remodeled, Stainless Steel Appliances
Master Bedroom
Lvl Main,FirstWalk-In Closet(s), Flooring - Hardwood, Recessed Lighting
Bedroom 2
Lvl Main,FirstBedroom 3
Lvl SecondCloset, Flooring - Hardwood, Recessed Lighting
Bathroom 1
Lvl Main,FirstBathroom - Full, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Countertops - Upgraded, Jacuzzi / Whirlpool Soaking Tub, Recessed Lighting
Bathroom 2
Lvl Main,FirstBathroom - Full, Bathroom - Tiled With Shower Stall, Flooring - Stone/Ceramic Tile, Countertops - Stone/Granite/Solid, Recessed Lighting
Property History
$550,000
Aug 18, 2026
MLS® 73565178
$400,000
May 5, 2026
MLS® 73513164
$380,000
May 5, 2026
MLS® 73513164
Listing Agent: John Ray
Listing Office: Cameron Real Estate Group
MLS® Number: 73565178
