258 Allen St Ashby — Photo 1 of 36
Recent Drop: $39,100
$444,900
Investment Analysis — 258 Allen St
Ashby, MA 01431
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 3-bedroom in 01431 carries an estimated $3,080/mo in gross rent — about a 5.32% cap rate and $23,647/yr in estimated NOI at the $444,900 list price. Adjust every assumption in the calculator below.
Beds
3
Baths
2
SqFt
1,512
Style
Single Family
Built
1965
Renovated 3-bedroom, 2-bath Cape set on almost an acre of land! This move-in ready home offers major updates throughout, including a new roof, new siding, solar, updated plumbing, a new hot water tank, and a new expansion tank for the well. Enjoy the spacious new composite deck overlooking the private backyard. Inside, the first floor features an open layout with one bedroom and two full bathrooms, both newly renovated. Additional updates include new flooring and beautiful new oak stairs leading to the second floor, where you’ll find two additional bedrooms plus a bonus room area. A great opportunity with many big-ticket improvements already completed! OPEN HOUSE this Sunday 5/31 from 11:30 - 1 pm
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: 756 sq ft (the lesser of 900 sq ft or half the 1,512 sq ft principal dwelling). Lot size: 39,204 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 MLS and other third-party data may be inaccurate or out of date.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.
Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Electric Water Heater • Range • Refrigerator
Geography
Floorplan Breakdown
Structural Layout
Living Room
Lvl FirstFlooring - Laminate
Kitchen
Lvl FirstFlooring - Laminate
Master Bedroom
Lvl FirstFlooring - Laminate
Bedroom 2
Lvl SecondBedroom 3
Lvl SecondFlooring - Marble
Bathroom 1
Lvl FirstBathroom 2
Lvl FirstProperty History
$444,900
Was $449,900
Sep 2, 2026
MLS® 73525945
$449,900
Was $458,000
Aug 25, 2026
MLS® 73525945
$458,000
Was $459,000
Aug 19, 2026
MLS® 73525945
$459,000
Was $464,000
Aug 7, 2026
MLS® 73525945
$464,000
Was $465,000
Aug 3, 2026
MLS® 73525945
$465,000
Was $478,000
Jul 20, 2026
MLS® 73525945
$478,000
Was $479,000
Jul 7, 2026
MLS® 73525945
$479,000
Was $484,000
Jun 16, 2026
MLS® 73525945
$484,000
May 28, 2026
MLS® 73525945
Listing Agent: Liza M. Hurlburt Melo
Listing Office: Four Columns Realty, LLC
MLS® Number: 73525945
