175 Wentworth Road, New Castle, NH, 03854 | $899,000

Under a million in New Castle! Welcome to 175 Wentworth Road in highly coveted New Castle, offering classic New England living in one of the Seacoast’s most desirable locations. This traditional Cape features 2 bedrooms with flexible optional rooms perfect for an office, den, or guest quarters, plus a first-floor bedroom and full bath and a second full bath upstairs. Beautiful hardwood floors, a cozy fireplace, and a versatile layout create inviting living spaces throughout. Just steps to Great Island Common, you’ll enjoy BBQ sites, beach access, open lawns, and a new playground — ideal for gatherings and everyday enjoyment. You’re also within easy walking distance of the local library and the quaint New Castle Village with its charming café, historic inn, museum, and gazebo. Nearby beaches include New Castle Beach, Wallis Sands State Beach, and Jenness State Beach. Golf and club options are close by, including Wentworth By The Sea Country Club and Portsmouth Country Club, and the iconic Wentworth Hotel and Marina are only moments away. Situated on a . 14 acre lot, this property offers the option to keep the existing home or re-imagine your lifestyle and create your own vision in this exceptional setting. With some of the lowest property taxes in the county and quick access to Portsmouth’s vibrant downtown dining, shops, cultural attractions, and waterfront parks, this is a rare opportunity to enjoy quintessential Seacoast living with unbeatable amenities right at your doorstep.

Features

  • Rooms: 7
  • Bedrooms: 2
  • Baths: 1 full / 1 three-quarter
  • Style: Cape
  • Year Built: 1941
  • Heating: Propane,Forced Air
  • Cooling: None
  • Basement: Climate Controlled,Concrete Floor,Full,Interior Stairs,Unfinished,Basement Stairs
  • Approx Sq. Feet: 1,260
  • Acreage: 0.14
  • Est. Taxes: $4,471
  • Lot Desc: Corner,Landscaped,Level,Near Country Club,Near Golf Course,Near Paths,Near School(s)
  • Elem. School: Maude H. Trefethen School
  • Middle School: Rye Junior High School
  • High School: Portsmouth High School
  • School District: New Castle
  • MLS#: 5074127
  • Website: https://www.raveis.com
    /prop/5074127/175wentworthroad_newcastle_nh?source=qrflyer
©2026 New England Real Estate Network, Inc. All rights reserved.This information is deemed reliable, but not guaranteed. The data relating to real estate displayed on this Site comes in part from the IDX Program of PrimMLS. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated 3/14/2026
Listing courtesy of Keller Williams Coastal and Lakes & Mountains Realty   Phone: 603-610-8500
Listing Agent: Alicia Goodwin

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Frank KolbSenior Vice President - Coaching & Strategic, William Raveis Mortgage, LLC

NMLS Mortgage Loan Originator ID 81725

203.980.8025

Frank.Kolb@raveis.com

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175 Wentworth Road, New Castle, NH, 03854

$899,000

Customer Service

William Raveis Real Estate

Phone: 888.699.8876

Contact@raveis.com

Frank Kolb

Senior Vice President - Coaching & Strategic

William Raveis Mortgage, LLC

Phone: 203.980.8025

Frank.Kolb@raveis.com

NMLS Mortgage Loan Originator ID 81725

5/6 (30 Yr)
Adjustable Rate Jumbo*
30 Year
Fixed-Rate Jumbo
15 Year
Fixed-Rate Jumbo
Loan Amount $719,200 $719,200 $719,200
Term 360 months 360 months 180 months
Initial Interest Rate** 5.250% 5.875% 5.625%
Interest Rate based on Index + Margin 8.125%
Annual Percentage Rate 6.069% 6.031% 5.846%
Monthly Tax Payment $373 $373 $373
H/O Insurance Payment $92 $92 $92
Initial Principal & Interest Pmt $3,971 $4,254 $5,924
Total Monthly Payment $4,436 $4,719 $6,389

* The Initial Interest Rate and Initial Principal & Interest Payment are fixed for the first and adjust every six months thereafter for the remainder of the loan term. The Interest Rate and annual percentage rate may increase after consummation. The Index for this product is the SOFR. The margin for this adjustable rate mortgage may vary with your unique credit history, and terms of your loan.

** Mortgage Rates are subject to change, loan amount and product restrictions and may not be available for your specific transaction at commitment or closing. Rates, and the margin for adjustable rate mortgages [if applicable], are subject to change without prior notice.

The rates and Annual Percentage Rate (APR) cited above may be only samples for the purpose of calculating payments and are based upon the following assumptions: minimum credit score of 740, 20% down payment (e.g. $20,000 down on a $100,000 purchase price), $1,950 in finance charges, and 30 days prepaid interest, 1 point, 30 day rate lock. The rates and APR will vary depending upon your unique credit history and the terms of your loan, e.g. the actual down payment percentages, points and fees for your transaction. Property taxes and homeowner's insurance are estimates and subject to change.