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Three-Unit Multifamily Building
For Sale
$1,499,000

25 Allston Street, Boston, MA 02129

Three separately metered residences include a renovated one-bedroom unit and two larger apartments suited to further updating.

Property Size2,413 SF
Price / SF$621.22
Days on Market8

Property Features for 25 Allston Street

General Information

Standard status Active
Size 2,413 SF
Property subtype Multi-family

Property Condition

Severity Repairs Needed
Evidence excellent potential for cosmetic updates and customization

Units

Unit Mix 1 x 1BR/1BA, 2 x 2BR/1BA
Multifamily Units 3

Amenities

enclosed patio
roof deck

Building Details

Year Built 1885
Buildings 1
Listing Agency: Compass
Listed By: The Goodrich Team
Source: Highlandre
Added: Oct 10 Changed: Oct 16 Last Checked: Oct 16 at 9:10AM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Compass

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Investment Insights

Based on property information with market context.

This 2,413-square-foot triplex contains three apartments. The first has one bedroom, one bathroom, central A/C, and renovations completed in 2020. Each of the other two apartments has two bedrooms and one bathroom. An enclosed patio and an updated roof deck add to the building’s existing features, while updated systems support the property’s current configuration. The building dates to 1885.

Located at 25 Allston Street in Boston’s Charlestown neighborhood, the property is minutes from local destinations. Utilities are separately metered for each of the three units.

Key Highlights

  • Three apartments: one 1‑bedroom/1‑bath unit and two 2‑bedroom/1‑bath units
  • 2,413 square feet; built in 1885
  • Unit 1 has central A/C and was renovated in 2020

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$60,975
Cap Rate
4.07%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,219,500 $1.2M
Cap Rate 7%
$871,071 $871.1K
Cap Rate 9%
$677,500 $677.5K
Market Conditions
NOI Build-Up for 2,413 SF
Gross rent
$91.2K $37.80/SF
− Vacancy
−$4.1K −$1.70/SF
EGI
$87.1K $36.10/SF
− OpEx
−$26.1K −$10.83/SF
NOI
$61.0K $25.27/SF
Area
Boston, MA
Vacancy
4.50%
Lease Rate
$37.80 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,219,500
Cap Rate 7%
$871,071
Cap Rate 9%
$677,500

Alternative Uses

Best Use
Multifamily LT 5
$871.1K
$762.2K – $1.02M (±1% cap)
NOI $60,975 @ 7.0% cap · market cap 4.07%
Second Best
Apartment 5plus
$809.8K
$708.6K – $944.8K (±1% cap)
NOI $56,686 @ 7.0% cap · market cap 3.78%
Theoretical Best
Office A
$1.81M
$1.58M – $2.11M (±1% cap)
NOI $126,480 @ 7.0% cap · market cap 8.44%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Current Use

Triplexes

Suggested Use

Top Pick Dental Office Hair Salon Nail Salon Spa & Massage Center Pharmacy Grocery & Convenience Store

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

3
Residential units

Location Intelligence

Trade Area within ½ mile

1,616
Businesses Nearby

Demographics for 02129, MA

19,120
Population
9,987
Households
1.9
Avg Household Size
36
Median Age
71%
College-Educated
94%
High-School Grad
1.4 sq mi
ZIP Area
13,657
Density / Sq Mi
$157,192
Median Household Income
$101,310
Median Earnings
$2,258
Median Rent
$926,000
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025

Frequently Asked Questions

What type of property is this?
Triplex - Three separately metered residences include a renovated one-bedroom unit and two larger apartments suited to further updating.
Where is this triplex located?
The property is located at 25 Allston Street Boston, MA.
What is the asking price?
The asking price for this property is $1,499,000.
What are key features of this property?
This property features: Three apartments: one 1‑bedroom/1‑bath unit and two 2‑bedroom/1‑bath units; 2,413 square feet; built in 1885; Unit 1 has central A/C and was renovated in 2020
More about this property
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