Condominium at 43 Cornwall Street, Portsmouth
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$789,900

43 Cornwall Street
Portsmouth, NH 03801
Listed by John Samonas · Samonas Realty, LLC
Bedrooms
2
Bathrooms
1
Living area
N/A
Year built
2004

About this home

Are you looking for a modern and convenient living space near restaurants and shopping? Welcome to downtown living at its best at 43B Cornwall Street. Renovated in 2016 this open concept and meticulously maintained unit boasts a fantastic location within walking distance to downtown Portsmouth along with a private outdoor space, on-site deeded parking and ample storage. The kitchen feature an oversized island, quartz countertops, tons of storage, and luxury appliances including Bosch oven and steam oven, a Thermador induction cooktop and a Fisher & Paykel dishwasher. Off the kitchen step out onto your private patio where you will find a beautiful space ideal for entertaining, gardening, relaxing and grilling with a convenient natural gas hookup for your grill! Two bedrooms feature oversized windows which offer great natural light, custom blinds and closet systems providing a functional and organized space for all of your things. The spacious primary ensuite is finished off with a stunning tile shower. This unit is completed with a private, unfinished storage area, providing an additional 200 square feet of storage! Don't miss out on this incredible opportunity to own a part of downtown Portsmouth.

Property details

MLS #
5083226
Property type
Condominium
Subdivision
N/A
Status
Active
Days on market
121
On market date
N/A
Stories
N/A
Total bathrooms
1
Garage spaces
N/A
Parking spaces
N/A
Lot size
N/A
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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
New Franklin School
0.6 mi away · Grades 0-5
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
265
Student:teacher ratio
10.6:1
District
Portsmouth School District
Middle
Portsmouth Middle School
0.33 mi away · Grades 6-8
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
491
Student:teacher ratio
10.4:1
District
Portsmouth School District
High
Portsmouth High School
1.01 mi away · Grades 9-12
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
1,049
Student:teacher ratio
11.7:1
District
Portsmouth School District

Walkability

Blended score for Portsmouth's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

79
Walkable
out of 100
EPA National Walkability Index
12.8 / 20 -- Above average walkable
Google Places amenity density
100 / 100
Restaurants & cafes20
Grocery stores7
Parks19
Schools17
Transit stops20
Pharmacies2

Market position

How this listing compares to current activity in Portsmouth, from live MLS data.

On the market 121 days -- 10 more days than Portsmouth's current average of 111 days.
For reference, the median list price across 235 active listings in Portsmouth right now is $529,900.

Mortgage calculator

Estimate only - actual rate and payment depend on your lender, credit, and loan program.

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Adjust tax / insurance estimates
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Est. monthly payment
$4,907/mo
$157,980 down
$631,920 loan
Principal & interest$4,099
Property tax (est.)$658
Home insurance (est.)$150

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Copyright 2026 PrimeMLS. 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 PrimeMLS. 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 04/13/26.