
151 Grove Street Westwood — Photo 1 of 36
$11,000,000
Investment Analysis — 151 Grove Street
Westwood, MA 02090
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 15-bedroom in 02090 carries an estimated $4,250/mo in gross rent — about a -0.28% cap rate and $-30,802/yr in estimated NOI at the $11,000,000 list price. Adjust every assumption in the calculator below.
Beds
15
Baths
11.5
SqFt
13,754
Style
Single Family
Built
1908
Set amid approximately 20+ acres of sweeping grounds, 151 Grove Street is one of Westwood’s most remarkable residential offerings—a distinguished Georgian estate where architectural heritage, enduring craftsmanship, and gracious modern living come together with uncommon ease. Built in 1908 and encompassing approximately 13,754+ square feet, the residence unfolds with a sense of scale and permanence rarely encountered. Thoughtfully maintained and beautifully appointed, each room reflects a commitment to exceptional materials and timeless design. With a more recent expansion, it marries perfectly the old and the new, as every space has been perfectly renovated. At the heart of the home, the gourmet kitchen is both elegant and purposeful. Stainless-steel appliances, stone countertops, a professional-grade range with a custom hood, an island with a prep sink, and a generous peninsula create an exceptional setting for everyday living and sophisticated entertaining. Nearby, the expansive living room is defined by soaring ceilings, stately fireplaces, decorative columns, and richly toned hardwood floors—a memorable double level gathering space imbued with warmth and architectural character. Generously proportioned bedrooms feature hardwood flooring, some with their own baths. The home’s private primary quarters are equally considered. The suite creates pure serenity. Comfortable boudoir included sitting area, refrigerated drawers, integrated in custom built-in shelving. Luxurious private bath appointed with marble tile, fireplace and access to outdoor shower. The primary wing also offers oversized walk-in closets. Beyond the interiors, the estate reveals an extraordinary outdoor setting. A private swimming pool with a diving board, expansive patios, and welcoming fire pit create a resort-like atmosphere surrounded by the beauty and privacy of the property’s substantial acreage. A distinguished slate roof and six-car+ garage further underscore the home’s impressive scale and lasting quality. Grand yet inviting, historic yet entirely suited to contemporary life, 151 Grove Street is more than a residence—it is a legacy property. A private showing offers the rare opportunity to experience its extraordinary craftsmanship, remarkable proportions, and singular sense of place. Come home to a rare paradise.
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 13,754 sq ft principal dwelling). Lot size: 967,032 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
Water Heater • Gas Water Heater • Tankless Water Heater • Range • Dishwasher • Disposal • Microwave • Refrigerator • Freezer • Washer • Dryer • Range Hood • Plumbed For Ice Maker
Neighborhood
Shopping • Park • Walk/Jog Trails • Golf • Medical Facility • Conservation Area
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl Main,First23.4 x 28
French Doors, Exterior Access, Sunken, Wainscoting, Lighting - Overhead, Decorative Molding
Dining Room
Lvl Main,First19.5 x 17.9
Wood / Coal / Pellet Stove, Flooring - Hardwood, Recessed Lighting, Lighting - Sconce, Lighting - Pendant, Lighting - Overhead
Kitchen
Lvl Main,First30.04 x 46.5
Bathroom - Half, Wood / Coal / Pellet Stove, Flooring - Hardwood, Flooring - Wood, Dining Area, Pantry, French Doors, Kitchen Island, Cabinets - Upgraded, Deck - Exterior, Exterior Access, Recessed Lighting, Gas Stove
Office
Lvl MainFireplace, Flooring - Hardwood
Family Room
Lvl Main,First24.11 x 23
Wood / Coal / Pellet Stove, Beamed Ceilings, Flooring - Hardwood, Exterior Access, Lighting - Sconce, Lighting - Pendant
Primary Bedroom
Lvl Second24.7 x 20.6
Bathroom - Full, Walk-In Closet(s), Flooring - Hardwood, Balcony / Deck
Bedroom 2
Lvl Second15.6 x 16.2
Bedroom 3
Lvl Second16.6 x 16.2
Bathroom - Full, Fireplace, Walk-In Closet(s), Lighting - Overhead
Bedroom 4
Lvl Second14.6 x 25.3
Closet, Flooring - Wall to Wall Carpet
Bedroom 5
Lvl Second10.9 x 9
Fireplace, Closet, Flooring - Wood
Bathroom 1
Lvl First10.4 x 5.5
Flooring - Stone/Ceramic Tile
Bathroom 2
Lvl First4.2 x 7
Bathroom 3
Lvl Second15.1 x 17
Property History
$11,000,000
Sep 13, 2026
MLS® 73576414
$11,000,000
May 17, 2025
MLS® 73240378
$11,000,000
May 19, 2024
MLS® 73240378
Listing Agent: Wendy Fox
Listing Office: Compass
MLS® Number: 73576414