
100 S. Main St. Middleboro — Photo 1 of 41
$879,000
Investment Analysis — 100 S. Main St.
Middleboro, MA 02346
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 4-bedroom in 02346 carries an estimated $3,390/mo in gross rent — about a 1.93% cap rate and $16,948/yr in estimated NOI at the $879,000 list price. Adjust every assumption in the calculator below.
Beds
4
Baths
3.5
SqFt
4,584
Style
Single Family
Built
1840
Ideally located less than a half mile from route 495, and the new commuter rail station! This multigenerational home is rich with character and reminiscent of a bygone era with beautiful architectural details such as a curved staircase, multiple built-ins, wide pine wood floors, decorative moldings, 3 wood burning fireplaces, 2 gas fireplaces, and a pantry with a wet bar. Set on a one-acre level lot, the flexible floor plan includes a main house with 3-4 bedrooms and 2 ½ baths, and an attached accessory apartment offering 1 bedroom, 1 bath and a custom designed kitchen, and a large garage offers additional space. Enjoy beautiful views of the inground saltwater pool, pergola and private backyard surrounded by many beautiful perennial plantings. There is plenty of room inside to host holidays and gatherings, along with great outdoor space for summer entertaining! Many improvements during current ownership include a new asphalt shingle roof on the entire house and garage, new luxury vinyl plank flooring in kitchen and den, replacement of 5 skylight windows, pool converted to salt water, new liner, pump and tank, four composite decks, composite outdoor shower, and new electric garage door and remote! Multiple new breaker panels and rough plumbing were installed by previous owner for potential transformation into a multiple dwelling. Easy access to major roadways, and just minutes to downtown Middleboro with its many restaurants, shops, art and cultural centers and an elementary school that abuts the property!
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 4,584 sq ft principal dwelling). Lot size: 43,124 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 • Microwave • Refrigerator • Washer • Dryer • Wine Refrigerator • Range Hood • Stainless Steel Appliance(s) • Gas Cooktop
Neighborhood
Public Transportation • Shopping • Park • Walk/Jog Trails • Golf • Laundromat
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl First17 x 16
Closet/Cabinets - Custom Built, Flooring - Hardwood, Exterior Access, Gas Stove, Crown Molding, Decorative Molding
Dining Room
Lvl First16 x 15
Beamed Ceilings, Closet, Flooring - Hardwood, Lighting - Pendant, Crown Molding, Decorative Molding
Kitchen
Lvl First21 x 16
Flooring - Vinyl, Kitchen Island, Cabinets - Upgraded, Stainless Steel Appliances
Office
Lvl FirstCeiling - Beamed, Closet, Flooring - Hardwood, Crown Molding
Family Room
Lvl First14 x 20
Closet, Flooring - Vinyl, Cable Hookup, Exterior Access
Master Bedroom
Lvl SecondBathroom - Full, Ceiling Fan(s), Walk-In Closet(s), Flooring - Hardwood, Hot Tub / Spa, Crown Molding
Bedroom 2
Lvl SecondBedroom 3
Lvl SecondCeiling Fan(s), Closet, Flooring - Wall to Wall Carpet, Wainscoting, Crown Molding
Bathroom 1
Lvl FirstBathroom - Half, Flooring - Vinyl, Countertops - Stone/Granite/Solid, Crown Molding
Bathroom 2
Lvl SecondBathroom - Full, Bathroom - Tiled With Shower Stall, Walk-In Closet(s), Flooring - Hardwood, Countertops - Stone/Granite/Solid, Jacuzzi / Whirlpool Soaking Tub, Lighting - Pendant
Bathroom 3
Lvl SecondBathroom - Full, Flooring - Vinyl
Listing Agent: Sherry Costello
Listing Office: Waterfront Realty Group
MLS® Number: 73575935
