Flat for Sale in Portsmouth NH | Carey & Giampa Realtors

Photo of 80 Constitution Avenue #302 Portsmouth NH 03801

Open: Tuesday 11 am - 3 pm

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28 photos

80 Constitution Avenue #302 Portsmouth NH 03801

$749,900

Beds: 2

Baths: 2

Sq Ft: 974

Days on Market: 116

Open: 8/4/26 11 AM - 3 PM, 8/5/26 11 AM - 3 PM, 8/6/26 11 AM - 3 PM

Updated 12 Minutes Ago

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Photo of 80 Constitution Avenue #203 Portsmouth NH 03801

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28 photos

80 Constitution Avenue #203 Portsmouth NH 03801

$649,900

Beds: 2

Baths: 2

Sq Ft: 1,000

Days on Market: 116

Updated 12 Minutes Ago

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Photo of 80 Constitution Avenue #212 Portsmouth NH 03801

Open: Tuesday 11 am - 3 pm

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28 photos

80 Constitution Avenue #212 Portsmouth NH 03801

$599,900

Beds: 2

Baths: 2

Sq Ft: 974

Days on Market: 89

Open: 8/4/26 11 AM - 3 PM, 8/5/26 11 AM - 3 PM, 8/6/26 11 AM - 3 PM

Updated 12 Minutes Ago

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Photo of 80 Constitution Avenue #231 Portsmouth NH 03801

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80 Constitution Avenue #231 Portsmouth NH 03801

$589,900

Beds: 2

Baths: 2

Sq Ft: 974

Days on Market: 159

Updated 12 Minutes Ago

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Photo of 80 Constitution Avenue #310 Portsmouth NH 03801

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80 Constitution Avenue #310 Portsmouth NH 03801

$477,659

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 8

Updated 12 Minutes Ago

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Photo of 80 Constitution Avenue #320 Portsmouth NH 03801

Open: Tuesday 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: 96

Open: 8/4/26 11 AM - 3 PM, 8/5/26 11 AM - 3 PM, 8/6/26 11 AM - 3 PM

Updated 12 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: 9

Updated 12 Minutes Ago

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Photo of 80 Constitution Avenue #221 Portsmouth NH 03801

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80 Constitution Avenue #221 Portsmouth NH 03801

$434,900

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 106

Updated 12 Minutes Ago

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Photo of 80 Constitution Avenue #222 Portsmouth NH 03801

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80 Constitution Avenue #222 Portsmouth NH 03801

$409,409

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 8

Updated 12 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 12 Minutes Ago

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Photo of 80 Constitution Avenue #225 Portsmouth NH 03801

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80 Constitution Avenue #225 Portsmouth NH 03801

$380,000

Beds: 1

Baths: 1

Sq Ft: 723

Days on Market: 280

Updated 12 Minutes Ago

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