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INVESTMENT SNAPSHOT
About this property
Amazing opportunity to develop a single family to a 4 floor two family with approved plans included in the sale. The building currently features 3 floors of living space, 4 bedrooms, and a partially finished walk out basement with tenants in place until August 2026. The plans have both units being coveted duplexes with generous square footage and the ability to extend the living area even further by maximizing the by right FAR of 2.0. Buyer has the ability to flip as condos or hold for great rental returns.
Property details
| Units | 2 |
| Living area | 2,795 sqft |
| Lot size | 1,488 sqft |
| Year built | 1900 |
| Price / sqft | $429 |
| County | Suffolk |
| MLS # | 73532773 |
Listing status
| Days on market | 39 days |
| Listed on | June 9, 2026 |
Taxes & financials
| Annual property tax | $10,222 |
| Tax year | 2025 |
| Assessed value | $882,700 |
| Zoning | R1 |
| Gross income (actual) | $60,000/yr |
| Net operating income (actual) | $60,000/yr |
| Total actual rent | $5,000/mo |
Building & lot
| Stories | 4 |
| Total rooms | 11 |
| Lot size | 0.03 acres |
| Garage spaces | 0 |
| Parking spaces | 0 |
| Basement | Partially Finished |
| Foundation | Other |
| Roof | Shingle, Rubber |
Utilities & systems
| Sewer | Public Sewer |
| Water | Public |
Location
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Listing courtesy of a MLS PIN member office. Listing data © MLS PIN.
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Questions & answers
Auto-generated from the listing data — richer AI answers coming with the live site.
How many units does 401 W 4th St, Boston MA 02127 have?
It is a 2-unit multi-family property with 2,795 sqft of living area, built in 1900.
How long has 401 W 4th St, Boston MA 02127 been on the market?
401 W 4th St, Boston MA 02127 has been listed for 39 days (since June 9, 2026).
What is the price per unit?
At a list price of $1,199,000 across 2 units, that works out to roughly $599,500 per unit.
What are the property taxes on 401 W 4th St, Boston MA 02127?
Annual property taxes are $10,222 (2025), on an assessed value of $882,700.
What is the price per square foot?
At $1,199,000 for 2,795 sqft, that's about $429 per square foot.
Where is this property located?
401 W 4th St, Boston MA 02127 is in Boston, Suffolk County, MA 02127.
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