3 Bedroom Apartments for Rent in Portsmouth, NH (26 Rentals)

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property at 146 Spinnaker Way

146 Spinnaker Way

PortsmouthNH03801
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Juniper Commons
3 Bedroom Apartments

Juniper Commons

3400 Lafayette RdPortsmouth, NH 03801
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30 Maplewood
3 Bedroom Apartments

30 Maplewood

111 Bridge StPortsmouth, NH 03801
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1163 Sagamore Ave
3 Bedroom Apartments

1163 Sagamore Ave

1163 Sagamore AvePortsmouth, NH 03801
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452 Richards Ave
3 Bedroom Apartments

452 Richards Ave

452 Richards AvePortsmouth, NH 03801
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1200 Islington St
3 Bedroom Apartments

1200 Islington St

1200 Islington StPortsmouth, NH 03801
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Harbour Hill
3 Bedroom Apartments

Harbour Hill

77 Hanover StPortsmouth, NH 03801
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186 Miller Ave
3 Bedroom Apartments

186 Miller Ave

186 Miller AvePortsmouth, NH 03801
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Millport Apartments
3 Bedroom Apartments

Millport Apartments

1001 Islington StPortsmouth, NH 03801
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property at 324 Main St

324 Main St

EliotME03903
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28 Wyman Ave
3 Bedroom Apartments

28 Wyman Ave

28 Wyman AveKittery, ME 03904
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NSY Portsmouth Homes
3 Bedroom Apartments

NSY Portsmouth Homes

67 Philbrick AveKittery, ME 03904
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Portsmouth, NH Local Guide

Portsmouth 3 Bedroom Apartment Units with Current Availability by Neighborhood

Availability Confirmed As of: November 12, 2025

There are currently 41 available 3 Bedroom apartment units from neighborhoods all over Portsmouth, NH that range in price from $2,000 to $5,891. New Hampshire Beaches, Hillcrest and Portsmouth Plains are the neighborhoods that currently have the most 3 Bedroom availability. Here is today's list of the top neighborhoods in Portsmouth with the most available 3 Bedroom apartments:

NeighborhoodAvailable UnitsMedian PriceMin Price
New Hampshire Beaches12$3,500$2,000
Hillcrest6$3,800$2,500
Portsmouth Plains5$3,850$2,500
Colonial Pines3$4,067$3,300
Downtown Portsmouth3$3,625$2,500
Ocean Road3$4,067$2,500
Osprey Landing3$3,500$2,400
South End3$3,625$2,500
Strawberry Banke3$3,750$2,500

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Location, Location, Location!

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Getting Around Portsmouth, NH

Walk Score®

65 / 100

Somewhat Walkable

Some errands can be accomplished on foot

Bike Score®

51 / 100

Bikeable

Some bike infrastructure

Frequently Asked Questions about 3 Bedroom Portsmouth Apartments

What is the Cheapest apartment in Portsmouth with 3 Bedroom?

Currently the most affordable 3 Bedroom in Portsmouth is at listed at $1,210.

How much is the average rent for a 3 Bedroom Portsmouth Apartment?

The average rent for a 3 Bedroom Apartment in Portsmouth is $2,596.

What is the largest available 3 Bedroom Portsmouth Apartment for rent?

Today's apartment with the most square footage in Portsmouth is a square feet unit at .

What is the average size for Portsmouth 3 Bedroom Apartments for rent?

The average size for a 3 Bedroom rental in Portsmouth is currently sq ft.

Expert Rental Resources

Helpful Apartment Articles, How-To's and Tips

The rental experts at ApartmentHomeLiving.com provide you with top advice, tools, and tips for understanding the leasing process and finding the perfect rental. Here are a few helpful rental and leasing articles from our experts to guide you on your search.

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Apartment Common Area Rules: What Renters Need to Know

Written by: Christine Leonard, Esq.

Back in the day when I rented one of my first apartments, the property didn’t even have laundry in the building. Now, rental properties are often competing against each other to provide the best amenities.

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How to Negotiate Your Apartment Lease and Save Money

Written by: Christine Leonard, Esq.

Everything is a negotiation in real estate! 

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The Rental Move-In Inspection Checklist: A Guide for Renters

Written by: Trey Huguley

The move-in inspection checklist is a crucial tool for both tenants and landlords. This checklist, provided by the team at ApartmentHomeLiving.com, helps document the condition of an apartment at the time of move-in.

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Your Guide to Co-Signers: The Risks, Rewards, and Everything in Between

Written by: Christine Leonard, Esq.

For many people, obstacles can arise during the rental application process for a variety of issues.