66 Walden St #1 Cambridge — Photo 1 of 10
$788,000
Investment Analysis — 66 Walden St #1
Cambridge, MA 02140
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 3-bedroom in 02140 carries an estimated $4,380/mo in gross rent — about a 4.43% cap rate and $34,897/yr in estimated NOI at the $788,000 list price. Adjust every assumption in the calculator below.
Beds
3
Baths
1
SqFt
1,100
Style
Condominium
Built
1903
Spacious 3-bedroom Philadelphia-style condo set on a corner lot, just around the corner from Mass Ave and offering easy access to great restaurants, cafés, shops, & grocery stores. The main level holds two bedrooms, a full bath, the living room, and a true eat-in kitchen with brand-new hardwood floors, plus a new dishwasher & refrigerator. A private third bedroom sits on its own upstairs, completing the thoughtful layout. In-unit laundry, dedicated basement storage, and 1 off-street parking spot round out the unit. Porter & Davis Squares and the Red Line sit a half mile away, Gerard Bergin Park & the Pemberton tennis courts are a block up, and Routes 2, 3, & 93 are just minutes away. Excellent value for first time home buyers looking for substantial space in the Cambridge market!
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 MLS and other third-party data may be inaccurate or out of date.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 • Oven • Dishwasher • Disposal • Microwave • Refrigerator • Freezer • Washer • Dryer
Geography
Property History
$788,000
Sep 16, 2026
MLS® 73578547
$329,500
Apr 21, 2011
MLS® 71194996
$365,000
Mar 3, 2011
MLS® 71194996
$375,000
Feb 21, 2011
MLS® 71145069
$375,000
Oct 1, 2010
MLS® 71145069
Listing Agent: Sage Jankowitz
Listing Office: Cambridge Sage Inc.
MLS® Number: 73578547