Federal-Style Quadplex
For Sale
$3,600,000
53 Austin Street, Portsmouth, NH 03801
MULTI_FAMILY - Federal - Portsmouth, NH
Property Size7,648 SF
Lot Size0.40 Acres
Price / SF$470.71
Days on Market52
Property Features for 53 Austin Street
General Information
Property type
Residential Multi Family
Property subtype
Other
Zoning
GRC
Bedrooms
10
Bathrooms
7
Full bathrooms
7
Rooms
Bedroom 6, Bedroom 9, Bathroom 4, Bedroom 5, Bedroom 1, Bedroom 10, Bedroom 8, Bedroom 2, Bathroom 5, Basement, Bathroom 6, Bedroom 4, Bathroom 7, Bedroom 7, Bathroom 1, Bathroom 3, Bedroom 3, Bathroom 2
Parking features
Garage, Open, Driveway
Exterior features
Building, Partial Fence, Storage
Fencing
Partial
Appliances
Water Heater off Boiler
Lot features
City Lot, Landscaped, Level
Elementary school
Little Harbor School
Middle school
Portsmouth Middle School
High school
Portsmouth High School
Elementary school district
Portsmouth
Middle school district
Portsmouth
High school district
Portsmouth
Directions
From Middle Street traveling to downtown Portsmouth, turn left onto Austin Street at the Austin Street / Richards Avenue intersection. The Property will be on your right.
Standard status
Active
Size
7,648 SF
Lot size
0.40 Acres
Taxes and HOA fees
Tax Year
2025
Tax Annual Amount
41235
Utilities
Heating system
Natural Gas, Baseboard
Water source
Public
Building Details
Year built
1801
Floors in Building
3
Number of units
4
Flooring type
Hardwood
Building materials
Wood Frame, Clapboard Exterior, Wood Exterior, Wood Siding
Roof type
Shingle
Architectural style
Federal
Additional Structures
Storage
Listing Agency:
Tate & Foss Sotheby's International Rlty · Sotheby's International Realty
(603) 964-8028
Listed By:
Tony Jalbert
(603) 964-8028
Added: Jun 17
Changed: Aug 2
Last Checked: Aug 7 at 10:06AM
MLS# 5095216
Copyright © 2026 PrimeMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Investment Insights
Based on property information with market context.
A Federal-style historic residence built in 1801, presented as a quadplex offering through an on-site carriage house and stable conversion. The original carriage house and stable have been transformed into three residences, consisting of two one-bedroom apartments and one two-bedroom apartment. The main house features hardwood flooring and prominent historic detailing, while also including modern updates for everyday living. The home is described with a granite kitchen and six bedrooms, along with six renovated bathrooms.
Set on a 0.4-acre lot, the property totals 7,648 square feet. It’s located along tree-lined Austin Street, just steps from downtown Portsmouth. Exterior details include clapboard exterior with wood siding and a shingle roof. Utilities include public water, and heating is natural gas with baseboard.
On-site parking is provided with a driveway and garage, with additional open parking. The property also includes partial fencing and storage.
Set on a 0.4-acre lot, the property totals 7,648 square feet. It’s located along tree-lined Austin Street, just steps from downtown Portsmouth. Exterior details include clapboard exterior with wood siding and a shingle roof. Utilities include public water, and heating is natural gas with baseboard.
On-site parking is provided with a driveway and garage, with additional open parking. The property also includes partial fencing and storage.
Key Highlights
- Built in 1801 with Federal architectural style
- 0.4‑acre lot with 7,648 square feet
- Three converted residences: two one‑bedroom apartments and one two‑bedroom apartment
Property Analytics
Property Profile
Current Use
Lease Details
Multi-tenant
Tenancy
Location Intelligence
Trade Area within ½ mile
2,785
Businesses Nearby
Explore this area
Business Placement
Demographics for 03801, NH
22,767
Population
11,448
Households
2
Avg Household Size
43
Median Age
63%
College-Educated
98%
High-School Grad
23.8 sq mi
ZIP Area
957
Density / Sq Mi
$106,520
Median Household Income
$65,984
Median Earnings
$1,783
Median Rent
$647,500
Median Home Value
Market
Vacancy Rate% for Multifamily in Northeast region
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.
Frequently Asked Questions
What type of property is this?
Quadplex - Federal-style quadplex with three converted residences, including two one-bedroom apartments and one two-bedroom apartment.
Where is this quadplex located?
The property is located at 53 Austin Street Portsmouth, NH.
What is the asking price?
The asking price for this property is $3,600,000.
What are key features of this property?
This property features: Built in 1801 with Federal architectural style; 0.4‑acre lot with 7,648 square feet; Three converted residences: two one‑bedroom apartments and one two‑bedroom apartment
