12 Allandale Street Boston — Photo 1 of 39
Recent Drop: $100,000
$1,895,000
Investment Analysis — 12 Allandale Street
Boston, MA 02130 — Jamaica Plain
Based on HUD Small Area Fair Market Rent for Boston-Cambridge-Quincy, MA-NH HUD Metro FMR Area, a 4-bedroom in 02130 carries an estimated $4,510/mo in gross rent — about a 0.75% cap rate and $14,159/yr in estimated NOI at the $1,895,000 list price. Adjust every assumption in the calculator below.
Beds
4
Baths
2.5
SqFt
3,123
Style
Single Family
Built
2026
Newly completed and ready to impress, this standout new construction home blends modern design with effortless style. The open main level is made for today’s living and entertaining, featuring a sleek chef’s kitchen with an oversized island, premium appliances, custom cabinetry, and a seamless flow into the spacious living area with a gas fireplace and crisp contemporary finishes. A stylish den with designer millwork adds valuable flexibility for a home office, media room, or lounge. Upstairs, the airy primary suite offers generous walk-in closets and a spa-like bath with elevated finishes. Three additional bedrooms share a chic hall bath with modern details. Enjoy outdoor living with a private patio, landscaped yard, and the convenience of a two-car garage. With multi-zone heating and cooling, oversized windows, fresh curated finishes, and low-maintenance new construction ease, this home delivers high-impact style in an ideal location near the Arnold Arboretum and the city
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 3,123 sq ft principal dwelling). Lot size: 7,645 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.
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Property Details
Financials
Parking
Interior Specifications
Climate & Utilities
Building & Exterior
Property & Lot
Amenities & Appliances
Gas Water Heater • Range • Dishwasher • Microwave • Refrigerator • Wine Refrigerator • Range Hood • Plumbed For Ice Maker
Neighborhood
Public Transportation • Shopping • Park • Walk/Jog Trails • Medical Facility • Bike Path
Geography
Property History
$1,895,000
Was $1,995,000
Sep 9, 2026
MLS® 73545634
$1,995,000
Jul 7, 2026
MLS® 73545634
$2,300,000
Jul 21, 2025
MLS® 73364321
$2,300,000
Apr 24, 2025
MLS® 73364321
Listing Agent: Rosemar Realty Group
Listing Office: Insight Realty Group, Inc.
MLS® Number: 73545634
