Century 21 Lifestyles | Condo/Villa 1 Bedroom for Sale in Portsmouth NH

Photo of 500 Market Street #10R Portsmouth NH 03801

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500 Market Street #10R Portsmouth NH 03801

$845,000

Beds: 1

Baths: 2

Sq Ft: 1,048

Days on Market: 54

Updated 1 Minutes Ago

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Photo of 99 Foundry Place #108 Portsmouth NH 03801

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99 Foundry Place #108 Portsmouth NH 03801

$799,900

Beds: 1

Baths: 2

Sq Ft: 991

Days on Market: 96

Updated 1 Minutes Ago

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Photo of 649 State Street #A Portsmouth NH 03801

Under Contract

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649 State Street #A Portsmouth NH 03801

$699,000

Beds: 1

Baths: 2

Sq Ft: 904

Days on Market: 53

Updated 1 Minutes Ago

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Photo of 77 Hanover Street #11 Portsmouth NH 03801

Price Reduced

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77 Hanover Street #11 Portsmouth NH 03801

$695,000

-$25,000

Beds: 1

Baths: 1

Sq Ft: 983

Days on Market: 54

Updated 1 Minutes Ago

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Photo of 649 State Street #C Portsmouth NH 03801

Under Contract

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30 photos

649 State Street #C Portsmouth NH 03801

$625,000

Beds: 1

Baths: 1

Sq Ft: 740

Days on Market: 34

Updated 1 Minutes Ago

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Photo of 99 Foundry Place #106 Portsmouth NH 03801

Under Contract

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99 Foundry Place #106 Portsmouth NH 03801

$615,000

Beds: 1

Baths: 1

Sq Ft: 737

Days on Market: 96

Updated 1 Minutes Ago

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Photo of 151 Lafayette Road #1 Portsmouth NH 03801

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151 Lafayette Road #1 Portsmouth NH 03801

$599,000

Beds: 1

Baths: 1

Sq Ft: 960

Days on Market: 33

Updated 1 Minutes Ago

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

Under Contract

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401 State Street #M-301 Portsmouth NH 03801

$539,900

Beds: 1

Baths: 1

Sq Ft: 549

Days on Market: 83

Updated 1 Minutes Ago

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Photo of 80 Constitution Avenue #307 Portsmouth NH 03801

Open: Tuesday 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: 77

Open: 7/21/26 11 AM - 3 PM, 7/22/26 11 AM - 3 PM, 7/23/26 11 AM - 3 PM

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Photo of 273 Maplewood Avenue #3 Portsmouth NH 03801

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273 Maplewood Avenue #3 Portsmouth NH 03801

$499,900

Beds: 1

Baths: 1

Sq Ft: 696

Days on Market: 14

Updated 1 Minutes Ago

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Photo of 80 Constitution Avenue #310 Portsmouth NH 03801

Under Contract

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80 Constitution Avenue #310 Portsmouth NH 03801

$477,659

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 33

Updated 1 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: 82

Open: 7/21/26 11 AM - 3 PM, 7/22/26 11 AM - 3 PM, 7/23/26 11 AM - 3 PM

Updated 1 Minutes Ago

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Photo of 145 Cabot Street #3 Portsmouth NH 03801

New Listing

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145 Cabot Street #3 Portsmouth NH 03801

$465,000

Beds: 1

Baths: 1

Sq Ft: 748

Days on Market: 4

Updated 1 Minutes Ago

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Photo of 80 Constitution Avenue #314 Portsmouth NH 03801

Under Contract

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80 Constitution Avenue #314 Portsmouth NH 03801

$459,900

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 22

Updated 1 Minutes Ago

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Photo of 19 Pearl Street #1 Portsmouth NH 03801

Under Contract

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19 Pearl Street #1 Portsmouth NH 03801

$449,900

Beds: 1

Baths: 1

Sq Ft: 708

Days on Market: 83

Updated 1 Minutes Ago

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Photo of 145 Cabot Street #1 Portsmouth NH 03801

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145 Cabot Street #1 Portsmouth NH 03801

$449,900

Beds: 1

Baths: 1

Sq Ft: 718

Days on Market: 97

Updated 1 Minutes Ago

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Photo of 80 Constitution Avenue #321 Portsmouth NH 03801

Open: Tuesday 11 am - 3 pm

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80 Constitution Avenue #321 Portsmouth NH 03801

$444,900

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 111

Open: 7/21/26 11 AM - 3 PM, 7/22/26 11 AM - 3 PM, 7/23/26 11 AM - 3 PM

Updated 1 Minutes Ago

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Photo of 80 Constitution Avenue #313 Portsmouth NH 03801

Under Contract

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80 Constitution Avenue #313 Portsmouth NH 03801

$444,900

Beds: 1

Baths: 1

Sq Ft: 739

Days on Market: 23

Updated 1 Minutes Ago

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Photo of 80 Constitution Avenue #221 Portsmouth NH 03801

Under Contract

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80 Constitution Avenue #221 Portsmouth NH 03801

$434,900

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 104

Updated 1 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: 623

Updated 1 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

$424,900

Beds: 1

Baths: 1

Sq Ft: 624

Days on Market: 125

Updated 1 Minutes Ago

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Photo of 80 Constitution Avenue #222 Portsmouth NH 03801

Under Contract

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80 Constitution Avenue #222 Portsmouth NH 03801

$409,409

Beds: 1

Baths: 1

Sq Ft: 722

Days on Market: 33

Updated 1 Minutes Ago

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Photo of 90 Fleet Street #5-2 Portsmouth NH 03801

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90 Fleet Street #5-2 Portsmouth NH 03801

$399,000

Beds: 1

Baths: 1

Sq Ft: 588

Days on Market: 29

Updated 1 Minutes Ago

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

Under Contract

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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 1 Minutes Ago

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Photo of 80 Constitution Avenue #225 Portsmouth NH 03801

Under Contract

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80 Constitution Avenue #225 Portsmouth NH 03801

$380,000

Beds: 1

Baths: 1

Sq Ft: 723

Days on Market: 278

Updated 1 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

$339,900

Beds: 1

Baths: 1

Sq Ft: 555

Days on Market: 75

Updated 1 Minutes Ago

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Photo of 55 Congress Street #703 Portsmouth NH 03801

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55 Congress Street #703 Portsmouth NH 03801

$3,400 / mo

Beds: 1

Baths: 1

Sq Ft: 847

Days on Market: 53

Updated 1 Minutes Ago

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Photo of 99 Foundry Place #412 Portsmouth NH 03801

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99 Foundry Place #412 Portsmouth NH 03801

$3,150 / mo

Beds: 1

Baths: 1

Sq Ft: 764

Days on Market: 34

Updated 1 Minutes Ago

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Photo of 185 Madison Street #1 Portsmouth NH 03801

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185 Madison Street #1 Portsmouth NH 03801

$2,500 / mo

Beds: 1

Baths: 1

Sq Ft: 634

Days on Market: 90

Updated 1 Minutes Ago

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