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4-Unit Quadplex with Backyard
For Sale
Under Contract
$739,900

17 Broad Street, Somersworth, NH 03878

Multi-Family, Somersworth, NH

Property Size3,841 SF
Lot Size0.25 Acres
Price / SF$192.63
Days on Market48

Property Features for 17 Broad Street

General Information

Property type Residential Multi Family
Property subtype Other
Zoning R3H
Bedrooms 8
Bathrooms 4
Full bathrooms 4
Rooms Bedroom 6, Bathroom 1, Bedroom 1, Bedroom 2, Bedroom 5, Bathroom 3, Bedroom 8, Bedroom 3, Bedroom 4, Bathroom 4, Basement, Bedroom 7, Bathroom 2
Parking features Off Street, On Street, Garage, Driveway
Lot features Level, Sidewalks, In Town, Near Shopping, Near Public Transport, Near Hospital, Near School(s)
Directions RT-16N > Exit 9 > R on Indigo Hill Rd > L on Main St > L on Franklin St > 17 Broad St is on the left.
Standard status Active Under Contract
Size 3,841 SF
Lot size 0.25 Acres

Taxes and HOA fees

Tax Year 2025
Tax Annual Amount 10945

Utilities

Utilities Cable Available
Heating system Hot Water(Heating), Natural Gas
Cooling system Attic Fan
Water source Public

Amenities

off-street parking
storage
full unfinished basement
attic storage
backyard

Building Details

Year built 1834
Floors in Building 2
Number of units 4
Flooring type Hardwood, Vinyl
Building materials Vinyl Siding
Roof type Shingle
Architectural style Other
Listing Agency: Realty One Group Next Level - Nashua
Listed By: Brianne Healey
Added: Jul 5 Changed: Aug 20 Last Checked: Aug 21 at 12:06AM
MLS# 5098190

Copyright © 2026 PrimeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This 4-unit quadplex offers 3,841 square feet of finished living space and is fully occupied. The building includes generously sized bedrooms, living rooms, and kitchens across four apartments, along with a full unfinished basement and additional attic storage. Interior finishes include hardwood and vinyl flooring, vinyl siding, and a shingle roof. Heating is provided by natural gas hot water, with an attic fan for cooling.

The property is situated on a 0.25-acre lot at 17 Broad Street in Somersworth, NH, zoned R3H. Parking is available via driveway, off-street options, and a garage, with on-street parking also noted. Utilities include public water and cable available.

Recent improvements include updated siding, roof, windows, exterior stairs, and decking, supporting a lower-maintenance ownership experience. Off the main living areas, the large backyard provides outdoor space that is uncommon for multifamily properties.

Key Highlights

  • 0.25‑acre lot at 17 Broad Street, Somersworth, NH 03878
  • 3,841 SF finished living space across four occupied apartments
  • R3H zoning plus public water and cable available

Financial Insights

Estimated NOI and Cap Rate

NOI = area × lease_rate × (100 − vacancy) / 100 × (1 − expense_ratio). Net Operating Income — what the owner takes home each year before mortgage payments and income tax. Effective rent (asking rent minus vacancy losses) minus operating costs (taxes, insurance, maintenance, management).
NOI / Yr
$38,992
Cap rate = NOI / list price × 100. Capitalization rate — annual return on a fully cash purchase, before financing. NOI divided by price. Higher means more income per dollar invested, but usually also more risk or older condition. 5–8% is typical for stabilized commercial property; double digits often signal distressed deals.
Cap Rate
5.27%
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$779,840 $779.8K
Cap Rate 7%
$557,029 $557.0K
Cap Rate 9%
$433,244 $433.2K
Market Conditions
NOI Build-Up for 3,841 SF 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.
Gross rent
$57.6K $15.00/SF
− Vacancy
−$1.9K −$0.50/SF
EGI
$55.7K $14.50/SF
− OpEx
−$16.7K −$4.35/SF
NOI
$39.0K $10.15/SF
Area
Strafford County, NH
Vacancy
3.32%
Lease Rate
$15.00 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates Cap rates vary significantly by property type, market, and asset quality. Typical U.S. stable-market ranges: Multifamily — 4.5% to 6.5% (Class A in primary markets often sub-5%; Class C in secondary markets 6%+) Industrial / Logistics — 5.0% to 7.0% (compressed heavily in recent years due to e-commerce demand) Office — 6.5% to 9%+ (wide spread post-2020; CBD Class A vs. suburban Class B varies dramatically) Retail — 5.5% to 8.5% (grocery-anchored on the low end, unanchored strip centers higher) Hospitality / Hotels — 7.5% to 10%+ (higher due to operational risk) Self-Storage — 5.5% to 7.5% Medical Office — 6.0% to 7.5% Net Lease (single tenant, credit) — 5.0% to 7.0% depending on tenant credit and lease term Rules of thumb: Primary markets (NYC, SF, LA, Boston, DC) trade at lower cap rates than secondary/tertiary markets, often by 100–200 bps (bps, aka basis points; 1 bp = 0.01%). Class A assets trade ~50–150 bps tighter than Class B, and Class B tighter than Class C. Cap rates move inversely with price — a lower cap rate means a higher price for the same NOI. Spread to the 10-year Treasury is a common benchmark; historically 200–400 bps over the 10-year.
Cap Rate 5%
$779,840
Cap Rate 7%
$557,029
Cap Rate 9%
$433,244

Alternative Uses

Best Use
Multifamily LT 5
$557.0K
$487.4K – $649.9K (±1% cap)
NOI $38,992 @ 7.0% cap · market cap 5.27%
Second Best
Apartment 5plus
$513.7K
$449.5K – $599.4K (±1% cap)
NOI $35,961 @ 7.0% cap · market cap 4.86%
Theoretical Best
Office A
$1.03M
$899.1K – $1.20M (±1% cap)
NOI $71,931 @ 7.0% cap · market cap 9.72%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Quadplexes

Suggested Use

Top Pick Real Estate Agency Dental Office Law Firm Parking Lot & Garage Grocery & Convenience Store Skin Care Clinic

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

4
Residential units
100%
Occupancy

Location Intelligence

Trade Area within ½ mile

376
Businesses Nearby

Demographics for 03878, NH

11,919
Population
5,722
Households
2.1
Avg Household Size
40
Median Age
29%
College-Educated
95%
High-School Grad
9.8 sq mi
ZIP Area
1,216
Density / Sq Mi
$79,691
Median Household Income
$47,638
Median Earnings
$1,410
Median Rent
$295,200
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
Questions? Ask Rey
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Frequently Asked Questions

What type of property is this?
Quadplex - R3H zoned quadplex with natural gas hot water heat, public water, and off-street parking plus a backyard.
Where is this quadplex located?
The property is located at 17 Broad Street Somersworth, NH.
What is the asking price?
The asking price for this property is $739,900.
What are key features of this property?
This property features: 0.25‑acre lot at 17 Broad Street, Somersworth, NH 03878; 3,841 SF finished living space across four occupied apartments; R3H zoning plus public water and cable available
More about this property
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