Investment Analysis — 7 Park St

Lexington, MA 02421

Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 5-bedroom in 02421 carries an estimated $5,560/mo in gross rent — about a 1.08% cap rate and $25,452/yr in estimated NOI at the $2,350,000 list price. Adjust every assumption in the calculator below.

View Standard Listing

Beds

Baths

4.5

SqFt

4,169

Style

Single Family

Built

2014

Nestled at the end of a quiet street, this stunning 5-bedroom 4.5 bath contemporary Colonial offers an unparalleled lifestyle just steps from the Minuteman Bike Path. The heart of the home is a marble-clad chef’s kitchen featuring a premium gas range, walk-in pantry, and an expansive five-seat island that flows seamlessly into the sun-filled family room. Anchored by a cozy gas fireplace and custom built-ins, the living space is designed for effortless entertaining. Retreat to the cathedral-ceilinged primary suite, a private sanctuary boasting a massive walk-in closet and a spa-like marble bath with a freestanding soaking tub. With a finished third-floor executive suite and a lower-level media room, this home provides the versatility today’s buyers demand. Outside, enjoy a professionally landscaped, fenced oasis with a custom paver patio—perfect for summer soirées.

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 4,169 sq ft principal dwelling). Lot size: 11,936 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.