
355 Buckminster Road Brookline — Photo 1 of 32
$9,500,000
Investment Analysis — 355 Buckminster Road
Brookline, MA 02445
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 7-bedroom in 02445 carries an estimated $5,240/mo in gross rent — about a -0.35% cap rate and $-32,921/yr in estimated NOI at the $9,500,000 list price. Adjust every assumption in the calculator below.
Beds
7
Baths
7
SqFt
9,500
Style
Single Family
Built
1912
Magnificent estate on one of Brookline’s most beautiful residential streets, blending timeless architecture with modern luxury. Expansive first floor features elegant period details, grand entertaining rooms, an impressive foyer, custom chef’s kitchen, and spacious family room, with a covered porch and large deck extending the living space outdoors. The home offers a palatial primary suite with fireplace, multiple closets, & a spa-like bath, along with additional en-suite bedrooms and a third-floor recreation space.The fully finished lower level includes a kitchen, gym, theater, recreation room, additional bedrooms, and full bath. Additional highlights include radiant heated floors, smart home technology, and an oversized double-depth garage accommodating up to six cars. Set on nearly one acre of beautifully landscaped grounds w/ a swimming pool, clay tennis court, and heated driveway and walkways for snowmelt. An exceptional residence offering luxury, privacy, extraordinary amenities.
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 9,500 sq ft principal dwelling). Lot size: 37,309 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 • Disposal • Microwave • Range • Refrigerator • Freezer • Washer • Dryer
Neighborhood
Public Transportation • Shopping • Park • Walk/Jog Trails • Medical Facility • House of Worship
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl Main,First19 x 20
Flooring - Hardwood, Window(s) - Picture, French Doors, Cable Hookup, Recessed Lighting, Crown Molding, Decorative Molding
Dining Room
Lvl Main,First27 x 18
Flooring - Hardwood, Window(s) - Picture, Recessed Lighting, Lighting - Pendant, Crown Molding, Decorative Molding
Kitchen
Lvl First27 x 16
Flooring - Hardwood, Window(s) - Picture, Recessed Lighting, Crown Molding, Decorative Molding
Office
Lvl Main11 x 13
Flooring - Hardwood, Window(s) - Picture, French Doors, Lighting - Pendant, Crown Molding, Decorative Molding
Family Room
Lvl Main,First20 x 25
Flooring - Hardwood, Window(s) - Picture, Cable Hookup, Recessed Lighting, Crown Molding, Decorative Molding
Primary Bedroom
Lvl Second23 x 18
Bathroom - Full, Bathroom - Double Vanity/Sink, Flooring - Hardwood, Window(s) - Picture, Cable Hookup, Recessed Lighting, Crown Molding, Decorative Molding
Bedroom 2
Lvl Second19 x 15
Bedroom 3
Lvl Second19 x 20
Bathroom - Full, Fireplace, Closet, Flooring - Hardwood, Window(s) - Picture, Cable Hookup, Recessed Lighting, Crown Molding, Decorative Molding
Bedroom 4
Lvl Third18 x 21
Bathroom - Full, Fireplace, Closet, Flooring - Hardwood, Window(s) - Picture, Cable Hookup, Recessed Lighting, Crown Molding, Decorative Molding
Bedroom 5
Lvl Main,Third18 x 11
Bathroom - Full, Fireplace, Closet, Flooring - Hardwood, Window(s) - Picture, Recessed Lighting, Crown Molding, Decorative Molding
Bathroom 1
Lvl SecondBathroom - Full
Bathroom 2
Lvl SecondBathroom - Full
Bathroom 3
Lvl SecondBathroom - Full
Property History
$9,500,000
Mar 11, 2026
MLS® 73485408
$9,500,000
Jul 15, 2025
MLS® 73224039
$9,500,000
Apr 15, 2024
MLS® 73224039
Listing Agent: Samantha Stumpo
Listing Office: New Brook Realty Group, LLC
MLS® Number: 73485408








