20 Hynes Harvard — Photo 1 of 40
Recent Drop: $121,000
$978,000
Investment Analysis — 20 Hynes
Harvard, MA 01451
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 4-bedroom in 01451 carries an estimated $3,390/mo in gross rent — about a 1.71% cap rate and $16,737/yr in estimated NOI at the $978,000 list price. Adjust every assumption in the calculator below.
Beds
4
Baths
2.5
SqFt
2,500
Style
Single Family
Built
1978
Welcome to this gorgeous 4-bedroom, 2.5-bath Colonial, set on a private 3.41-acre lot in a sought-after neighborhood. From the moment you arrive, the professionally landscaped grounds impress with beautiful gardens, wooded views, and multiple outdoor spaces to enjoy. Inside, the beautifully updated kitchen is a true centerpiece, featuring a stunning island, high-end granite countertops & decorative tile accents. An oversized window fills the space with natural light while showcasing the scenic backyard. The cozy family room offers warmth and character with a fireplace and distinctive wood beams. The serene living room features custom built-in shelving perfect for books or décor. Designed for both everyday living and entertaining, the home offers an ideal first-floor flow and a large deck off the dining room for gatherings indoors and out. Hardwood floors, new carpeting, central air, and a finished basement provide flexible living space & complete this exceptional home!
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 2,500 sq ft principal dwelling). Lot size: 148,539 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.
Immersive Experience
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Electric Water Heater • Range • Dishwasher • Microwave • Refrigerator • Freezer • Washer • Dryer
Neighborhood
Park • Walk/Jog Trails • Conservation Area • Highway Access • Public School
Geography
Property History
$978,000
Was $1,049,000
Jul 17, 2026
MLS® 73514397
$1,049,000
Was $1,099,000
Jun 4, 2026
MLS® 73514397
$1,099,000
May 7, 2026
MLS® 73514397
Listing Agent: Mary O'Hagan
Listing Office: Barrett Sotheby's International Realty
MLS® Number: 73514397
