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City Overview

New Castle, NH

Median List Price
$3,950,000
Active Listings
1

Market

New Castle market snapshot

Median price
$3,950,000
Active listings
1
Avg. days on market
35
Price / sq ft
$1,220

Current Listing Inventory for New Castle, NH

Inventory is continuously updated — select a category to view current listings.

Active listings by price range

Number of active listings in New Castle, NH by price range
Price RangeListings
Over $1M1

Explore

Explore New Castle, NH

For sale

Available homes in New Castle

  • Active
    20 photos

    $289,000

    2 bd, 1 ba, 924 Sq Ft

    25 Seabreeze DriveNorth Hampton, NH 03862#5107513

    Mobile Home4 weeks
  • Active
    54 photos

    $2,400,000

    3 bd, 2.5 ba, 2,965 Sq Ft

    50 North Gate RoadNew Castle, NH 03854#5112106

    Single Family Residence4 days
  • Active
    60 photos

    $3,950,000

    3 bd, 1.5 ba, 3,238 Sq Ft

    350 Portsmouth AvenueNew Castle, NH 03854#5107161

    Single Family Residence5 weeks
  • For Rent
    38 photos

    $3,900/mo

    3 bd, 2 ba, 1,489 Sq Ft

    21 Old Ferry LaneKittery, ME 03904#5111885

    Single Family Residence6 days
  • For Rent
    33 photos

    $4,800/mo

    3 bd, 2.5 ba, 1,972 Sq Ft

    135 Pepperrell RoadKittery, ME 03905#5094939

    Single Family Residence3 months
  • Active
    40 photos

    $1,200,000

    3 bd, 2.5 ba, 1,800 Sq Ft

    67 Whipple RoadKittery, ME 03904#1662718

    Single Family Residence
  • Active
    44 photos

    $3,395,000

    4 bd, 2.5 ba, 5,728 Sq Ft

    31 Pleasant Point DrivePortsmouth, NH 03801#5095255

    Single Family Residence3 months
  • Active
    29 photos

    $1,520,000

    2 bd, 2.5 ba, 1,315 Sq Ft

    28 Walden StreetPortsmouth, NH 03801#5102368

    Single Family Residence9 weeks
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Listing data is derived in whole or in part from the Maine IDX and is for consumers' personal, noncommercial use only. Dimensions are approximate and not guaranteed. All data should be independently verified. © 2026 Maine Real Estate Information System, Inc. All Rights Reserved.

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