New Houses for Rent in New Castle, NH

2 rentals

  • 41 Oliver St, New Castle, NH 03854
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    NEW - 1 DAY AGO
    APPLY INSTANTLY
    FURNISHED
    $4,200/mo
    3 Beds
    1.5 Baths
    1,758 sqft
    41 Oliver St,
    New Castle, NH 03854
  • 62 Ducks Head Rd, New Castle, NH 03854
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    FURNISHED
    $9,000/mo
    3 Beds
    3.5 Baths
    4,007 sqft
    62 Ducks Head Rd,
    New Castle, NH 03854

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Apartments For Rent Near New Castle, NH

We found 30 more apartments matching your filters just outside New Castle

Average Rent Trends in New Castle, NH

Rent in New Castle, NH varies by number of bedrooms and home type. Use these charts to quickly see how rent changes.
Average rent increased in May 2026 compared to the previous month. Rent previously peaked in May 2026.
MonthAverage rent
Jun 2025$7,250
Jul 2025$4,850
Aug 2025$5,000
Sep 2025$4,750
Oct 2025$4,750
Nov 2025$4,000
Dec 2025$3,200
Feb 2026$3,900
Apr 2026$5,000
May 2026$9,000
View as a graph

Average Rent By Bedroom and Home Type

In May 2026, Apartments and Condos were the most affordable home type to rent compared with Houses.
1 bed2 beds3 beds4 bedsAll
All home types—$4,995$9,000—$2,695
Apartments and Condos—$4,995——$2,595
Houses——$9,000—$9,000
See more information about local market trends in New Castle, NH

Frequently Asked Questions about Houses for rent in New Castle, NH

  • What is the average rent of a house in New Castle, NH?
    The average rent of a house in New Castle, NH is $9,000 per month. This is about 366% higher than the national average.
  • When is the average rent cheapest in New Castle, NH?
    In the last year, the average rent in New Castle, NH was lowest in Dec 2025 when it was $3,200 per month.
  • When is the average rent most expensive in New Castle, NH?
    In the last year, the average rent in New Castle, NH was highest in Jun 2025 when it was $7,250 per month.
  • How many houses are available to rent in New Castle, NH?
    There are 1 available houses to rent in New Castle, NH.
  • What are some zip codes in New Castle, NH?
    New Castle, NH includes zip codes such as: 03854.
  • What are some cities near New Castle, NH?
    Some nearby cities include: Portsmouth, Rye, Kittery, Newington, Rye Beach. These cities may have more rental options to explore.