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Two-Unit Residential Income Property

10 Royal Street Boston, MA 02134

10 Royal Street, Boston, MA, 02134
$1,750,000
For Sale
$1,750,000

Two-unit building with updated kitchens and baths, hardwood floors, fenced yard, basement storage, and coin-op laundry.

Property Size4,384 SF
Price / SF$399.18
Days on Market86

Property Features for 10 Royal Street

General Information

Standard status
Active
Size
4,384 SF
Property subtype
Multi-family

Building Details

Year Built
1900
Listing agency Compass
Listed by Alexander Koziakov
Source Hammondre
Added: Apr 27 Updated: Jul 20 at 9:51PM Checked: Jul 21 at 8:55AM

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


Investment Insights

Based on property information with market context.

This two-family residential income property offers two spacious units totaling approximately 4,384 square feet, with 10 bedrooms and 4 bathrooms. Updates include renovated kitchens and baths, hardwood floors, and replacement windows. The building also includes a fenced yard, a basement suitable for storage or potential expansion, and coin-op laundry in the basement.

The property is positioned near major Boston-area educational and employment centers and provides convenient access to I-90 and Storrow Drive, with multiple bus routes and both the Green and Red Lines.

Reportedly, the property is currently generating $11,000 per month in gross rental income. While the property is structured as a two-family, it is also described as having possible condo conversion opportunities or future expansion to add additional living area and bathrooms.

Key Highlights

  • Two‑family property built in 1900 with approx. 4,384 SF, 10 bedrooms, and 4 bathrooms
  • Generates $11,000/month in gross rental income (per public remarks)
  • Updated kitchens and baths, hardwood floors, and replacement windows across both units

Local Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $165.7k $37.80
− Vacancy −$7.5k −$1.70
EGI $158.3k $36.10
− OpEx −$47.5k −$10.83
NOI $110.8k $25.27
4,384 SF · lease $37.80/SF/yr · vacancy 4.50% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$1.58M
$1.38M – $1.85M (±1% cap)
NOI $110,781 @ 7.0% cap · market cap 6.33%
Second Best
Apartment 5plus
$1.47M
$1.29M – $1.72M (±1% cap)
NOI $102,989 @ 7.0% cap · market cap 5.89%
Theoretical Best
Office A
$3.28M
$2.87M – $3.83M (±1% cap)
NOI $229,792 @ 7.0% cap · market cap 13.13%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Location Intelligence

Current Use by Public Records

Duplexes

Suggested Use

Law Firm Nail Salon Food Market Accounting Firm (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store Furniture & Home Goods Kitchen & Bath Showroom Hair Salon HVAC Service

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Duplex - Two-unit building with updated kitchens and baths, hardwood floors, fenced yard, basement storage, and coin-op laundry.
Where is this duplex located?
The property is located at 10 Royal Street Boston, MA.
What is the asking price?
The asking price for this property is $1,750,000.
What are key features of this property?
This property features: Two‑family property built in 1900 with approx. 4,384 SF, 10 bedrooms, and 4 bathrooms; Generates $11,000/month in gross rental income (per public remarks); Updated kitchens and baths, hardwood floors, and replacement windows across both units
Contact an agent
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