244 New Castle Ave

Portsmouth NH 03801

1944 sq. ft.

3485 sq. ft.

Single-Family

Last sold for $1,500,000

Jennifer Madden, last sold this property on 16 June 2026 after 32 days on market.

Overview

Meticulously maintained historic Colonial thoughtfully updated for today’s modern living while preserving its original charm and architectural detail. Bright and spacious rooms with high ceilings create an inviting and airy atmosphere throughout. The highly efficient galley kitchen is designed for both functionality and ease, seamlessly serving the home’s generous living spaces. Upstairs, two large bedrooms with ample closet space are connected by a Jack-and-Jill style ¾ bath featuring a beautifully tiled oversized shower and conveniently located washer and dryer. A second, larger washer and dryer are located in the basement, which offers exceptional usability with high ceilings, natural light, and abundant storage potential. The main level features two main living areas currently utilized as a formal dining room and a comfortable living room, each offering scenic views of the Piscataqua River and the ever-changing waterfront activity beyond. Outdoors, the spacious fenced and landscaped yard provides the perfect setting for relaxing, gardening, or entertaining guests. A detached garden shed offers excellent storage for tools and outdoor equipment. Additional highlights include driveway parking for two vehicles plus nearby public parking that is rarely used and typically available for guests. Recent improvements include a new roof (2025) and a recently serviced chimney in excellent working order. Ideally located within walking distance to downtown Portsmouth and the charming island community of New Castle, this special property is the perfect coastal retreat or summer getaway.

Features

2 bedrooms

2 bathrooms

1944 sq. ft. floor area

3485 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 2 bedroom single-family properties sold in Portsmouth over the last 12 months, the estimated median property value of 244 New Castle Ave is $670k.

Median value

$670k

Estimated value range

$385k - $3.25m

Median days on market

Estimated value trend

-8%

decrease over the last 12 months

Average days on market is based on recent, comparable sales in Portsmouth. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 244 New Castle Ave

2026

Sold

$1,500,000

16 Jun 2026 by Jennifer Madden, of Gibson Sotheby's International Realty

2018

Sold

$630,000

28 Jan 2018 by Allan Rogers, of Carey Giampa, LLC/Rye

Happy sellers in Portsmouth

We have insufficient information to provide an overview of customer satisfaction for Portsmouth. Viewing the agent profiles, reviews and sales for Portsmouth can provide insights for this location.