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Duplex with Three-Car Garage
For Sale
$1,400,000

91 Williston Road, Sagamore Beach, MA 02562

Two connected residences provide separate living areas within one versatile property near the beach and canal.

Property Size3,338 SF
Price / SF$419.41
Days on Market56

Property Features for 91 Williston Road

General Information

Standard status Active
Size 3,338 SF
Property subtype Multi-family
Lease Term []

Building Details

Year Built 1998
Listing Agency: Kinlin Grover Compass
Listed By: Jan Pulit
Source: Beachrealtycapecod
Added: Aug 11 Changed: Oct 4 Last Checked: Oct 4 at 10:11AM

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 Kinlin Grover Compass

Investment Insights

Based on property information with market context.

Built in 1998, this duplex combines two separate residences within one structure, with a 3-car garage positioned between them. The main residence includes an open living room with gas fireplace, island kitchen, formal dining room, den, half bath, and laundry. Its upper levels add a primary suite with bath and walk-in closet, two guest bedrooms, a full bath, and a private retreat with balcony.

The second residence offers an open kitchen, living, and dining arrangement, along with one bedroom, a full bath, and laundry hookup. Outdoor features include porches, a patio, manicured grounds, and parking for an RV or boat. Located near the beach and canal, the property supports multi-generational living, private guest accommodations, or possible rental use.

Key Highlights

  • Two distinct residences connected by a shared 3‑car garage
  • Main residence includes 3 bedrooms, primary suite, den, formal dining room, and third‑floor retreat
  • Second residence has open kitchen‑living‑dining space, bedroom, full bath, and laundry hookup

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$74,409
Cap Rate
5.31%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,488,180 $1.5M
Cap Rate 7%
$1,062,986 $1.1M
Cap Rate 9%
$826,767 $826.8K
Market Conditions
NOI Build-Up for 3,338 SF
Gross rent
$110.2K $33.00/SF
− Vacancy
−$3.9K −$1.16/SF
EGI
$106.3K $31.85/SF
− OpEx
−$31.9K −$9.55/SF
NOI
$74.4K $22.29/SF
Area
Barnstable County, MA
Vacancy
3.50%
Lease Rate
$33.00 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,488,180
Cap Rate 7%
$1,062,986
Cap Rate 9%
$826,767

Alternative Uses

Best Use
Multifamily LT 5
$1.06M
$930.1K – $1.24M (±1% cap)
NOI $74,409 @ 7.0% cap · market cap 5.31%
Second Best
Apartment 5plus
$955.5K
$836.1K – $1.11M (±1% cap)
NOI $66,888 @ 7.0% cap · market cap 4.78%
Theoretical Best
Office A
$1.36M
$1.19M – $1.59M (±1% cap)
NOI $95,218 @ 7.0% cap · market cap 6.80%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

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Current Use

Duplexes

Suggested Use

Top Pick Building Supply Real Estate Agency Pharmacy Law Firm Storage Facility Hair Salon

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

Location Intelligence

Trade Area within ½ mile

131
Businesses Nearby

Demographics for 02562, MA

3,204
Population
1,788
Households
1.8
Avg Household Size
52
Median Age
48%
College-Educated
98%
High-School Grad
3.4 sq mi
ZIP Area
942
Density / Sq Mi
$141,324
Median Household Income
$57,500
Median Earnings
$1,802
Median Rent
$575,600
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
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Frequently Asked Questions

What type of property is this?
Duplex - Two connected residences provide separate living areas within one versatile property near the beach and canal.
Where is this duplex located?
The property is located at 91 Williston Road Sagamore Beach, MA.
What is the asking price?
The asking price for this property is $1,400,000.
What are key features of this property?
This property features: Two distinct residences connected by a shared 3‑car garage; Main residence includes 3 bedrooms, primary suite, den, formal dining room, and third‑floor retreat; Second residence has open kitchen‑living‑dining space, bedroom, full bath, and laundry hookup
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