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Renovated 3-Unit Triplex
For Sale
$1,999,000

211 W 9th St, Boston, MA 02127

Three apartments combine updated finishes with private laundry and central air conditioning.

Property Size2,510 SF
Price / SF$796.41
Days on Market243

Property Features for 211 W 9th St

General Information

Standard status Active
Size 2,510 SF
Property subtype Multi-Family
Zoning R3

Units

Unit Mix 1 x 4BR/2BA (bi-level), 2 x 2BR/1BA
Multifamily Units 3

Additional Details

Public Transit Yes

Taxes and HOA fees

Annual Taxes $17,929

Amenities

quartz countertops
stainless steel appliances
central A/C
in-unit laundry
shared backyard
false
Wood, Tile
Fenced
No
Rubber
Harbor,Ocean,1 to 2 Mile To Beach,Beach Ownership(Public)

Building Details

Year Built 1886
Year Renovated 2021
Stories 5
Listing Agency: Compass
Listed By: Carlisle Group
Source: Arborviewrealtyinc
Added: Feb 16 Changed: Aug 29 Last Checked: Apr 22 at 10:48AM

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.

Completed in 2021, this 2,510-square-foot triplex contains three separate apartments within a building originally constructed in 1886. The first-floor residence is a bi-level layout with 4 bedrooms and 2 bathrooms, while the upper levels each provide a 2-bedroom, 1-bath apartment. Interiors include quartz countertops, stainless steel appliances, central A/C, and in-unit laundry across the residences. A shared backyard provides outdoor space for the property.

The property is located at 211 W 9th Street in Boston’s 02127 ZIP code, near Washington Village and the commercial offerings along Old Colony Ave. West Broadway, the Broadway T station, and the Seaport are also identified as nearby destinations, placing transit, retail, dining, and employment centers within the surrounding area.

Key Highlights

  • Three‑unit configuration with one 4‑bedroom, 2‑bath bi‑level apartment and two 2‑bedroom, 1‑bath apartments
  • 2,510 square feet in a building constructed in 1886
  • Renovated in 2021 with quartz countertops and stainless steel appliances

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$63,426
Cap Rate
3.17%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,268,520 $1.3M
Cap Rate 7%
$906,086 $906.1K
Cap Rate 9%
$704,733 $704.7K
Market Conditions
NOI Build-Up for 2,510 SF
Gross rent
$94.9K $37.80/SF
− Vacancy
−$4.3K −$1.70/SF
EGI
$90.6K $36.10/SF
− OpEx
−$27.2K −$10.83/SF
NOI
$63.4K $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%
$1,268,520
Cap Rate 7%
$906,086
Cap Rate 9%
$704,733

Alternative Uses

Best Use
Multifamily LT 5
$906.1K
$792.8K – $1.06M (±1% cap)
NOI $63,426 @ 7.0% cap · market cap 3.17%
Second Best
Apartment 5plus
$842.4K
$737.1K – $982.8K (±1% cap)
NOI $58,965 @ 7.0% cap · market cap 2.95%
Theoretical Best
Office A
$1.88M
$1.64M – $2.19M (±1% cap)
NOI $131,564 @ 7.0% cap · market cap 6.58%
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 Law Firm Accounting Firm Daycare Center (Bike/Boat/Book/etc) Store Kitchen & Bath Showroom Tattoo & Piercing Shop

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

1,788
Businesses Nearby

Demographics for 02127, MA

37,939
Population
19,495
Households
1.9
Avg Household Size
31
Median Age
69%
College-Educated
95%
High-School Grad
2.1 sq mi
ZIP Area
18,066
Density / Sq Mi
$156,373
Median Household Income
$85,444
Median Earnings
$2,435
Median Rent
$858,600
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 apartments combine updated finishes with private laundry and central air conditioning.
Where is this triplex located?
The property is located at 211 W 9th St Boston, MA.
What is the asking price?
The asking price for this property is $1,999,000.
What are key features of this property?
This property features: Three‑unit configuration with one 4‑bedroom, 2‑bath bi‑level apartment and two 2‑bedroom, 1‑bath apartments; 2,510 square feet in a building constructed in 1886; Renovated in 2021 with quartz countertops and stainless steel appliances
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