Multi-Family for Sale: 161 Blackwater Road, Somersworth, NH 03878

4 beds
2 full baths
1,609 sqft
$379,900
$379,900
161 Blackwater Road, Somersworth, NH 03878
4 beds
2 full baths
1,609 sqft
$379,900
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Price:
$379,900
$20,000 - 06/27/2026

Type Multi-Family
Style Duplex, Multi-Family
Beds 4
Baths 2 full baths
Square Feet 1,609 sqft
Lot Size 0.53 acres
Year Built 1940
Taxes Paid $5,722

City Somersworth
County Strafford
School District Somersworth

MLS 5090596
Status Active Under Contract
DOM 107 days
Welcome to 161 Blackwater Road, this cash-flowing duplex is located on just over half an acre in Somersworth, NH. This building is single-level and has plenty of parking. Hot water heaters are recent and the heating systems have been maintained very well. This multi-family is very reliable income and is a great opportunity for anyone looking to own an investment or house hack! Each unit has 2-bedrooms, 1-bath, and a tenant. One tenant is month to month the other is on a 12 month lease. NOI for this property is just over $31K per year but has potential to exceed that. Don't miss out on this great opportunity in a highly desirable area with plenty of rental demand! Please do not inquire within the premises.

Lot & Building Features

Utilities Cable Available
Construction Vinyl Siding, Wood Frame
Cooling None
Heating Hot Air, Oil
Sewer Leach Field, Septic
Tax Year 2024
Taxes Paid $5,722
Water Public
Basement Description Gravel, Bulkhead, Concrete
Foundation Concrete
Lot Description Level
Roof Asphalt Shingle
Garage No

Community and Schools

Elementary School Maple Wood Elementary
Junior High School Somersworth Middle School
Senior High School Somersworth High School

Unit Features

Unit 1 Baths 1
Unit 1 Bedrooms 2
Unit 1 Lease Term Month to Month
Unit 1 Rental Agreement Yes
Unit 1 Rental Amount 1350.00
Unit 1 Rental Amt Freq Monthly
Unit 1 Rooms 4
Unit 1 Status Month to Month
Unit 2 Baths 1
Unit 2 Bedrooms 2
Unit 2 Lease Term Annual
Unit 2 Rental Agreement Yes
Unit 2 Rental Amount 1900.00
Unit 2 Rental Amt Freq Monthly
Unit 2 Rooms 5
Unit 2 Status Leased

Price History of 161 Blackwater Road

Date Name Price Difference
06/27/2026 Price Adjustment $379,900 5.00%
05/23/2026 Listing Price $399,900 N/A
*Information provided by REWS for your reference only. The accuracy of this information cannot be verified and is not guaranteed.

Comparable Properties Sold Near By

Low
$365,000
$238 / sqft
Average
$382,000
$243 / sqft
High
$399,000
$248 / sqft

Address City Zip Beds Baths Price Sq. Ft. $/SQFT Sold Date
This Listing Somersworth 03878 4 2.0 $379,900 1,609 $236 N/A
17 Second Street Somersworth 03878 4 2.0 $365,000 1,531 $238 12/31/2025
21 Hanson Street Somersworth 03878 5 2.0 $399,000 1,609 $248 05/01/2026

Map of 161 Blackwater Road, Somersworth, NH

Location Map Street View
Listed by KW Coastal and Lakes & Mountains Realty, Joseph Citera & Samuel Auffant 603-610-8500
Photo of Lisa Paquette
Lisa Paquette
Realtor
Direct: 603-548-4008
Office
655 Wallis Road.
Rye, NH 03870
603-964-7000
$
20%
1.5061858383785%
6.75%
$
$
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Monthly Payment
Principal & Interest
Monthly Taxes
Monthly HOA
Monthly Home Ins.
Monthly PMI

161 Blackwater Road (MLS #5090596) is a duplex, multi-family multi-family listing located in Somersworth, NH. This multi-family listing is 1,609 sqft and on a lot of 23,087 sqft (or 0.53 acres) with 4 bedrooms, 2 baths and is 86 years old. This property was listed on 05/23/2026 and has been priced for sale at $379,900.

The 5 bedroom multi-family listing at 21 Hanson Street in Somersworth is nearby and sold for $399,000 on 05/01/2026. Another nearby 4 bedroom multi-family listing, 17 Second Street in Somersworth sold for $365,000 on 12/31/2025.

Nearby zip codes are 03820, 03867 4505, 03867, 03878 1005 and 03878 2826. This property neighbors other cities such as Berwick, Dover, Madbury, Rochester and Rollinsford.

PrimeMLS

Listing Last updated . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available. Walk Score map and data provided by Walk Score. Google map provided by Google. Bing map provided by Microsoft Corporation.

All information provided is deemed reliable but is not guaranteed and should be independently verified.

Listing information courtesy of: KW Coastal and Lakes & Mountains Realty

Copyright 2026 PrimeMLS, Inc. All rights reserved. This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this display comes in part from the IDX Program of PrimeMLS. The information being provided is for consumers. personal, non- commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 09/08/2026