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Side-by-Side Two-Family Home

21 South Street Westfield, MA 01085

21 South Street, Westfield, MA, 01085
$329,900
Pending
For Sale
$329,900
Pending

Side-by-side two-family residence on a large lot with wood floors, multiple living areas, and a walk-up attic.

Property Size2,496 SF
Lot Size0.62 Acres
Days on Market30

Property Features for 21 South Street

General Information

Standard status
Pending
Size
2,496 SF
Lot size
0.62 Acres
Property subtype
Multi-family / 2 Family - 2 Units Side by Side

Building Details

Year Built
1880
Listing agency Witalisz & Associates, Inc.
Listed by Team Witalisz · License #9505503
Source Compass
Added: Jun 24 Updated: Jul 22 at 6:42AM Checked: Jul 20 at 7:54PM

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 Witalisz & Associates, Inc.


Investment Insights

Based on property information with market context.

This side-by-side, two-family home offers two separate units in a duplex layout. Each unit includes spacious bedrooms and bathrooms, beautiful wood flooring, ample closet space, and multiple living areas. The property also features a full walk-up attic and a detached shed with electricity, along with generous outdoor space.

The home is located on South Street in Westfield, within minutes of downtown Westfield and shopping, while remaining in a residential setting.

The property is listed with 5 bedrooms and 3 baths (as provided), and is being offered for sale with updating needed to maximize its value.

Key Highlights

  • Side‑by‑side two‑family home on a level 0.62‑acre lot
  • Each unit features wood flooring, multiple living areas, and spacious bedrooms with ample closet space
  • Includes 1 fireplace and 2 full baths total, plus window AC units

Local Financial Insights For Apartment 5plus

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 $58.1k $23.28
− Vacancy −$3.0k −$1.21
EGI $55.1k $22.07
− OpEx −$24.8k −$9.93
NOI $30.3k $12.14
2,496 SF · lease $23.28/SF/yr · vacancy 5.20% · expense 45.00%

Alternative Uses

Best Use
Multifamily LT 5
$467.0K
$408.7K – $544.9K (±1% cap)
NOI $32,692 @ 7.0% cap · market cap 9.91%
Second Best
Apartment 5plus
$432.8K
$378.7K – $505.0K (±1% cap)
NOI $30,297 @ 7.0% cap · market cap 9.18%
Theoretical Best
Office A
$1.54M
$1.35M – $1.79M (±1% cap)
NOI $107,683 @ 7.0% cap · market cap 32.64%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Location Intelligence

Current Use by Public Records

Duplexes

Suggested Use

(Bike/Boat/Book/etc) Store Furniture & Home Goods Locksmith Electrical Service (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store Butcher (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store

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

FAQs

What type of property is this?
Duplex - Side-by-side two-family residence on a large lot with wood floors, multiple living areas, and a walk-up attic.
Where is this duplex located?
The property is located at 21 South Street Westfield, MA.
What is the asking price?
The asking price for this property is $329,900.
What are key features of this property?
This property features: Side‑by‑side two‑family home on a level 0.62‑acre lot; Each unit features wood flooring, multiple living areas, and spacious bedrooms with ample closet space; Includes 1 fireplace and 2 full baths total, plus window AC units
Contact an agent
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