
449 Parsonage St Marshfield — Photo 1 of 41
$849,900
Investment Analysis — 449 Parsonage St
Marshfield, MA 02050
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 4-bedroom in 02050 carries an estimated $3,390/mo in gross rent — about a 2.80% cap rate and $23,794/yr in estimated NOI at the $849,900 list price. Adjust every assumption in the calculator below.
Beds
4
Baths
3
SqFt
2,222
Style
Single Family
Built
1736
Step into the timeless charm of this expansive antique Colonial, set on 4.54 acres just outside Marshfield Center. This exceptional home offers 4 bedrooms and 3 full baths, blending historic character with thoughtful updates and generous living space. The large eat-in kitchen features French doors that open to an expansive paver patio, creating an ideal setting for entertaining and enjoying the surrounding grounds. The walk-up attic has been completely renovated, providing additional finished living space and flexibility for a home office, recreation room, or guest area. Three of the four bedrooms feature fireplaces, adding warmth and character throughout the home. The first-floor bedroom offers excellent flexibility as a nanny or in-law suite, complete with its own full bath and separate exterior entrance. Outside, the expansive property offers plenty to enjoy, including a barn, additional outbuilding, and koi pond. An updated paved circular driveway provides abundant parking for large gatherings and family celebrations. Conveniently located just outside Marshfield Center and minutes from local shops, the South River, Marshfield Country Club, Green Harbor Country Club, and Routes 139, 3, and 3A, this unique property offers a rare combination of historic charm, privacy, space, and convenience. *** Showings start at Open House Sunday Oct 4th 2;00pm - 4:00pm ***
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 2,222 sq ft principal dwelling). Lot size: 197,762 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
Oven • Dishwasher • Microwave • Range • Refrigerator
Neighborhood
Shopping • Walk/Jog Trails • Golf
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl FirstFlooring - Hardwood
Dining Room
Lvl FirstBeamed Ceilings, Flooring - Wood, Lighting - Sconce
Kitchen
Lvl Main,FirstFlooring - Wood, Window(s) - Bay/Bow/Box, Dining Area, Countertops - Stone/Granite/Solid, Kitchen Island, Exterior Access, Recessed Lighting, Stainless Steel Appliances, Lighting - Pendant, Lighting - Overhead
Primary Bedroom
Lvl SecondBathroom - Full, Flooring - Wood
Bedroom 2
Lvl FirstBedroom 3
Lvl FirstFireplace, Flooring - Wood, Lighting - Overhead
Bedroom 4
Lvl SecondFireplace, Flooring - Wood
Bathroom 1
Lvl FirstBathroom - Full, Bathroom - With Shower Stall, Flooring - Stone/Ceramic Tile, Recessed Lighting
Bathroom 2
Lvl Main,FirstBathroom - Full, Bathroom - With Shower Stall, Flooring - Stone/Ceramic Tile, Lighting - Sconce
Bathroom 3
Lvl SecondBathroom - Full, Bathroom - Double Vanity/Sink, Bathroom - With Tub & Shower, Beamed Ceilings, Window(s) - Bay/Bow/Box, Double Vanity
Listing Agent: Thomas Smith
Listing Office: William Raveis R.E. & Home Services
MLS® Number: 73585359








