10 Williams Street #20 Watertown — Photo 1 of 27
Recent Drop: $10,000
$399,900
Investment Analysis — 10 Williams Street #20
Watertown, MA 02472
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 2-bedroom in 02472 carries an estimated $3,210/mo in gross rent — about a 5.09% cap rate and $20,366/yr in estimated NOI at the $399,900 list price. Adjust every assumption in the calculator below.
Beds
2
Baths
1
SqFt
950
Style
Condominium
Built
1973
Bright and airy second floor corner residence at Newtown at Gateway! Perfect layout! This 2 bedroom, 1 bathroom home is complete with a private balcony, 1 garage parking space, 1 outdoor parking space, and additional storage! Sweeping open front to back living and dining room with a glass slider out to your private balcony! This is a blank canvas awaiting your creative cosmetic ideas! Professional Managed complex with two elevators, an outdoor in-ground swimming pool, sauna, common laundry and a common lounge room. Conveniently located near many shops and restaurants, the Mass Pike, Express buses, Charles River Walk and bike path. Don't miss out!
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 MLS and other third-party data may be inaccurate or out of date.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.
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Property History
$399,900
Was $409,900
Sep 10, 2026
MLS® 73542984
$409,900
Jun 29, 2026
MLS® 73542984
Listing Agent: Frank Celeste
Listing Office: Gibson Sotheby's International Realty
MLS® Number: 73542984
