Multi-Family for Sale: 301 Portsmouth Avenue, Seabrook, NH 03874

10 beds
4,371 sqft
$3,500,000
$3,500,000
301 Portsmouth Avenue, Seabrook, NH 03874
10 beds
4,371 sqft
$3,500,000
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Price:
$3,500,000
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Type Multi-Family
Style Multi-Family
Beds 10
Square Feet 4,371 sqft
Lot Size 0.11 acres
Year Built 1950
Taxes Paid $19,105
City Seabrook
County Rockingham
MLS 5086786
Status Active
DOM 11 days
Prime Seacoast Real Estate & Investors Dream! Turnkey 6-Unit Powerhouse! Walking Distance to Hampton & Seabrook Beaches. Rarely does a multi-unit asset of this caliber hit the Seacoast market. Perfectly positioned for the savvy investor, this stunning property offers a strategic blend of high-yield seasonal vacation rentals and off season income. This location is situated perfectly to capture the quintessential coastal lifestyle nestled just outside the "hustle and bustle" of the main beach strip, providing a peaceful retreat for tenants while maintaining immediate access to the ocean. With the added luxury of ample off-street parking, it checks every box for tenant convenience and owner peace of mind. This property has been meticulously maintained and upgraded to ensure long-term durability and peak efficiency. Don't miss this chance to anchor your portfolio with a high-performing Seacoast gem.

Lot & Building Features

Utilities Gas at Street
Construction Wood Frame
Cooling Other
Heating Natural Gas
Sewer Public
Tax Year 2025
Taxes Paid $19,105
Water Public
Basement Description Concrete
Foundation Concrete
Lot Description Level
Roof Shingle
Garage No

Unit Features

Unit 1 Baths 1
Unit 1 Bedrooms 1
Unit 1 Rooms 3
Unit 2 Baths 1
Unit 2 Bedrooms 1
Unit 2 Rooms 3
Unit 3 Baths 1
Unit 3 Bedrooms 2
Unit 3 Rooms 4
Unit 4 Baths 1
Unit 4 Bedrooms 2
Unit 4 Rooms 4
Unit 5 Baths 1
Unit 5 Bedrooms 2
Unit 5 Rooms 4
Unit 6 Baths 1
Unit 6 Bedrooms 2
Unit 6 Rooms 4

Price History of 301 Portsmouth Avenue, Seabrook, NH

Date Name Price Difference
05/04/2026 Listing Price $3,500,000 N/A
*Information provided by REWS for your reference only. The accuracy of this information cannot be verified and is not guaranteed.

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Map of 301 Portsmouth Avenue, Seabrook, NH

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Listed by RE/MAX Realty One, Doreen Soares 603-393-7871
Photo of Altona Kercher
Direct: 603-275-0516
Office
200 Rockingham Road.
Londonderry, NH 03053
603-437-4447
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0.54585714285714%
6.75%
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301 Portsmouth Avenue (MLS #5086786) is a multi-family multi-family listing located in Seabrook, NH. This multi-family listing is 4,371 sqft and on a lot of 4,792 sqft (or 0.11 acres) and is 76 years old. This property was listed on 05/04/2026 and has been priced for sale at $3,500,000.

Nearby zip codes are 01830 3031, 01830, 01952, 03842 and 03942. This property neighbors other cities such as Hampton, Hampton Falls, Newburyport, North Hampton and Salisbury.

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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: RE/MAX Realty One

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 05/15/2026