Condo/Villa 1 Bedroom for Sale in Portsmouth NH

Photo of 99 Foundry Place #108 Portsmouth NH 03801

Open: Saturday 11 am - 12:30 pm

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99 Foundry Place #108 Portsmouth NH 03801

$799,900

Beds: 1

Baths: 2

Sq Ft: 991

Days on Market: 36

Open: 5/23/26 11 AM - 12:30 PM

Updated 15 Minutes Ago

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Photo of 99 Foundry Place #106 Portsmouth NH 03801

Open: Saturday 11 am - 12:30 pm

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99 Foundry Place #106 Portsmouth NH 03801

$615,000

Beds: 1

Baths: 1

Sq Ft: 737

Days on Market: 36

Open: 5/23/26 11 AM - 12:30 PM

Updated 15 Minutes Ago

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Photo of 99 Foundry Place #306 Portsmouth NH 03801

Price Reduced

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99 Foundry Place #306 Portsmouth NH 03801

$610,000

-$19,000

Beds: 1

Baths: 1

Sq Ft: 737

Days on Market: 60

Updated 15 Minutes Ago

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Photo of 401 State Street #M-301 Portsmouth NH 03801

Price Reduced

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401 State Street #M-301 Portsmouth NH 03801

$574,900

-$25,000

Beds: 1

Baths: 1

Sq Ft: 549

Days on Market: 24

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #307 Portsmouth NH 03801

Open: Saturday 11 am - 3 pm

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24 photos

80 Constitution Avenue #307 Portsmouth NH 03801

$539,900

Beds: 1

Baths: 1

Sq Ft: 833

Days on Market: 18

Open: 5/23/26 11 AM - 3 PM, 5/24/26 11 AM - 3 PM

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #429 Portsmouth NH 03801

Open: Saturday 11 am - 3 pm

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80 Constitution Avenue #429 Portsmouth NH 03801

$504,900

Beds: 1

Baths: 1

Sq Ft: 720

Days on Market: 172

Open: 5/23/26 11 AM - 3 PM, 5/24/26 11 AM - 3 PM

Updated 15 Minutes Ago

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Photo of 145 Cabot Street #1 Portsmouth NH 03801

Open: Saturday 11 am - 1 pm

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145 Cabot Street #1 Portsmouth NH 03801

$475,000

-$24,900

Beds: 1

Baths: 1

Sq Ft: 718

Days on Market: 37

Open: 5/23/26 11 AM - 1 PM

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #229 Portsmouth NH 03801

Open: Saturday 11 am - 3 pm

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80 Constitution Avenue #229 Portsmouth NH 03801

$474,900

Beds: 1

Baths: 1

Sq Ft: 720

Days on Market: 78

Open: 5/23/26 11 AM - 3 PM, 5/24/26 11 AM - 3 PM

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #320 Portsmouth NH 03801

Open: Saturday 11 am - 3 pm

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80 Constitution Avenue #320 Portsmouth NH 03801

$469,900

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 22

Open: 5/23/26 11 AM - 3 PM, 5/24/26 11 AM - 3 PM

Updated 15 Minutes Ago

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Photo of 19 Pearl Street #1 Portsmouth NH 03801

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19 Pearl Street #1 Portsmouth NH 03801

$460,000

Beds: 1

Baths: 1

Sq Ft: 708

Days on Market: 23

Updated 15 Minutes Ago

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Photo of 314 Islington Street #3 Portsmouth NH 03801

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314 Islington Street #3 Portsmouth NH 03801

$459,900

Beds: 1

Baths: 1

Sq Ft: 624

Days on Market: 66

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #314 Portsmouth NH 03801

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80 Constitution Avenue #314 Portsmouth NH 03801

$459,900

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 51

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #319 Portsmouth NH 03801

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80 Constitution Avenue #319 Portsmouth NH 03801

$454,900

Beds: 1

Baths: 1

Sq Ft: 723

Days on Market: 18

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #313 Portsmouth NH 03801

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80 Constitution Avenue #313 Portsmouth NH 03801

$444,900

Beds: 1

Baths: 1

Sq Ft: 739

Days on Market: 53

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #321 Portsmouth NH 03801

Open: Saturday 11 am - 3 pm

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32 photos

80 Constitution Avenue #321 Portsmouth NH 03801

$444,900

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 52

Open: 5/23/26 11 AM - 3 PM, 5/24/26 11 AM - 3 PM

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #219 Portsmouth NH 03801

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80 Constitution Avenue #219 Portsmouth NH 03801

$444,900

Beds: 1

Baths: 1

Sq Ft: 723

Days on Market: 49

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #221 Portsmouth NH 03801

Open: Saturday 11 am - 3 pm

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32 photos

80 Constitution Avenue #221 Portsmouth NH 03801

$434,900

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 46

Open: 5/23/26 11 AM - 3 PM, 5/24/26 11 AM - 3 PM

Updated 15 Minutes Ago

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Photo of 238 Deer Street #305 Portsmouth NH 03801

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238 Deer Street #305 Portsmouth NH 03801

$429,900

Beds: 1

Baths: 1

Sq Ft: 488

Days on Market: 563

Updated 15 Minutes Ago

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Photo of 90 Fleet Street #3-2 Portsmouth NH 03801

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90 Fleet Street #3-2 Portsmouth NH 03801

$389,000

Beds: 1

Baths: 1

Sq Ft: 584

Days on Market: 12

Updated 15 Minutes Ago

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Photo of 80 Constitution Avenue #225 Portsmouth NH 03801

Open: Saturday 11 am - 3 pm

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27 photos

80 Constitution Avenue #225 Portsmouth NH 03801

$380,000

Beds: 1

Baths: 1

Sq Ft: 723

Days on Market: 220

Open: 5/23/26 11 AM - 3 PM, 5/24/26 11 AM - 3 PM

Updated 15 Minutes Ago

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Photo of 90 Fleet Street #3-5 Portsmouth NH 03801

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90 Fleet Street #3-5 Portsmouth NH 03801

$359,900

-$20,100

Beds: 1

Baths: 1

Sq Ft: 555

Days on Market: 15

Updated 15 Minutes Ago

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Photo of 314 Islington Street #5 Portsmouth NH 03801

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314 Islington Street #5 Portsmouth NH 03801

$2,700 / mo

Beds: 1

Baths: 1

Sq Ft: 624

Days on Market: 44

Updated 15 Minutes Ago

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Photo of 185 Madison Street #1 Portsmouth NH 03801

Price Reduced

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185 Madison Street #1 Portsmouth NH 03801

$2,700 / mo

-$100

Beds: 1

Baths: 1

Sq Ft: 634

Days on Market: 30

Updated 15 Minutes Ago

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Photo of 238 Deer Street #206 Portsmouth NH 03801

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238 Deer Street #206 Portsmouth NH 03801

$2,650 / mo

Beds: 1

Baths: 1

Sq Ft: 447

Days on Market: 72

Updated 15 Minutes Ago

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Photo of 401 State Street ##P101 Portsmouth NH 03801

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401 State Street ##P101 Portsmouth NH 03801

$2,425 / mo

Beds: 1

Baths: 1

Sq Ft: 700

Days on Market: 51

Updated 15 Minutes Ago

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Photo of 238 Deer Street #205 Portsmouth NH 03801

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238 Deer Street #205 Portsmouth NH 03801

$2,400 / mo

Beds: 1

Baths: 1

Sq Ft: 498

Days on Market: 25

Updated 15 Minutes Ago

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Photo of 401 State Street ##M403 Portsmouth NH 03801

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401 State Street ##M403 Portsmouth NH 03801

$2,275 / mo

Beds: 1

Baths: 1

Sq Ft: 684

Days on Market: 30

Updated 15 Minutes Ago

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