Located in the heart of Dorchester’s Polish Triangle, this distinctive Federal-style three-family home is not your typical triple-decker. Each unit comes with 2 bedrooms and a private outdoor space. Unit 1 is a 2 bed/2 bath showcasing exceptional craftsmanship and high-end finishes, including coffered ceilings and custom built-ins. The chef’s kitchen is equipped with an 8-burner Wolf stove, farmers sink, wine fridge, marble and soapstone counters and custom oak cabinetry. The primary bedroom features an en-suite bath with marble accents, walk-in shower and soaking tub. Unit 2 is a spacious 2 bed/1 bath offering a large eat-in-kitchen. Unit 3 is a tastefully renovated penthouse unit offering 2 beds/1 bath. Outside, enjoy lush gardens and landscaping and a large two-car garage. Conveniently located to I-93, JFK/Andrew Square T stations, Carson Beach and countless restaurants and shopping destinations.
For sale
Price cut: $50K (10/29)
$1,549,000
42 Mayhew St, Dorchester, MA 02125
6beds
3,924sqft
Est.:
3 Family - 3 Units Up/Down
Built in 1910
-- sqft lot
$1,503,500 Zestimate®
$395/sqft
$-- HOA
What's special
Walk-in showerExceptional craftsmanshipLarge two-car garageMarble and soapstone countersHigh-end finishesEn-suite bathPrivate outdoor space
- 79 days |
- 605 |
- 50 |
Zillow last checked: 8 hours ago
Listing updated: November 05, 2025 at 12:09am
Listed by:
Daniela Cafaro 617-797-0056,
Berkshire Hathaway HomeServices Warren Residential 617-848-9616
Source: MLS PIN,MLS#: 73431124
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 4
- Full bathrooms: 4
Heating
- Forced Air, Baseboard
Cooling
- Central Air, None
Features
- Living Room, Dining Room, Kitchen, Living RM/Dining RM Combo
- Flooring: Tile, Vinyl, Hardwood
- Basement: Full
- Has fireplace: No
Interior area
- Total structure area: 3,924
- Total interior livable area: 3,924 sqft
- Finished area above ground: 3,924
Property
Parking
- Total spaces: 4
- Parking features: Off Street
- Garage spaces: 2
- Uncovered spaces: 2
Features
- Patio & porch: Porch, Deck
Lot
- Size: 5,313 Square Feet
- Features: Other
Details
- Parcel number: 1314439
- Zoning: Res
Construction
Type & style
- Home type: MultiFamily
- Property subtype: 3 Family - 3 Units Up/Down
Materials
- Foundation: Other
- Roof: Shingle,Rubber
Condition
- Year built: 1910
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: for Gas Range
Community & HOA
Community
- Features: Public Transportation, Shopping, Park, Highway Access, T-Station, University
Location
- Region: Dorchester
Financial & listing details
- Price per square foot: $395/sqft
- Tax assessed value: $1,079,500
- Annual tax amount: $12,501
- Date on market: 10/6/2025
- Total actual rent: 3900
Estimated market value
$1,503,500
$1.43M - $1.58M
$3,656/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 11/1/2025 | Listed for sale | $1,549,000$395/sqft |
Source: MLS PIN #73431124 Report a problem | ||
| 11/1/2025 | Contingent | $1,549,000$395/sqft |
Source: MLS PIN #73431124 Report a problem | ||
| 10/29/2025 | Price change | $1,549,000-3.1%$395/sqft |
Source: MLS PIN #73431124 Report a problem | ||
| 9/16/2025 | Listed for sale | $1,599,000+299.8%$407/sqft |
Source: MLS PIN #73431124 Report a problem | ||
| 7/23/2009 | Sold | $400,000$102/sqft |
Source: Public Record Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $12,501 +12.7% | $1,079,500 +6.1% |
| 2024 | $11,094 +9.6% | $1,017,800 +8% |
| 2023 | $10,124 +8.6% | $942,600 +10% |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$9,322/mo
Principal & interest
$7915
Property taxes
$865
Home insurance
$542
Climate risks
Neighborhood: North Dorchester
Nearby schools
GreatSchools rating
- 2/10Roger Clap Elementary SchoolGrades: PK-6Distance: 0.1 mi
- 1/10Excel High SchoolGrades: 9-12Distance: 1.1 mi
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