
86 Common Street #86 Belmont — Photo 1 of 27
$1,499,000
Investment Analysis — 86 Common Street #86
Belmont, MA 02478
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 3-bedroom in 02478 carries an estimated $4,000/mo in gross rent — about a 0.49% cap rate and $7,405/yr in estimated NOI at the $1,499,000 list price. Adjust every assumption in the calculator below.
Beds
3
Baths
3.5
SqFt
1,716
Style
Condominium
Built
1979
Tucked within the picturesque Underwood Estate, this professionally designed and thoughtfully renovated 3-bedroom, 3.5-bath townhouse offers a rare combination of privacy and convenience. The inviting living room features a fireplace, custom built-ins and views of a private patio with woods beyond, while the bay-windowed dining room flows into an updated gourmet kitchen with stainless steel appliances, granite countertops and custom cabinetry. A stylish half bath and pantry complete the first floor. Upstairs, two spacious bedrooms each offer a private, spa-like bath. The lower level provides a comfortable and private guest suite with a bedroom and full bath, along with laundry, generous storage and updated systems. Attic space offers addtional storage. Set on over 3.5 acres within a professionally managed association, this special home is ideally located near Belmont Center, commuter rail, the new Belmont Public Library, schools and major routes.
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 MLS and other third-party data may be inaccurate or out of date.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
Range • Dishwasher • Disposal • Refrigerator • Freezer • Washer • Dryer
Neighborhood
Public Transportation • Shopping • Pool • Tennis Court(s) • Park • Conservation Area
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl First24 x 20
Closet/Cabinets - Custom Built, Recessed Lighting, Remodeled
Dining Room
Lvl First17 x 11
Window(s) - Bay/Bow/Box, Recessed Lighting
Kitchen
Lvl First17 x 10
Countertops - Stone/Granite/Solid, Recessed Lighting, Remodeled, Stainless Steel Appliances
Primary Bedroom
Lvl Second14 x 13
Bathroom - Full, Closet
Bedroom 2
Lvl Second19 x 15
Bedroom 3
Lvl Basement14 x 13
Bathroom 1
Lvl First10 x 5
Bathroom - Half
Bathroom 2
Lvl Second8 x 7
Bathroom - Full
Bathroom 3
Lvl Second14 x 8
Bathroom - Full
Property History
$1,499,000
Sep 24, 2026
MLS® 73582160
$569,900
Jun 10, 2004
MLS® 70002349
$569,900
Mar 3, 2004
MLS® 70002349
Listing Agent: Lynn Findlay
Listing Office: Coldwell Banker Realty - Belmont
MLS® Number: 73582160