53 Austin Street Portsmouth, NH 03801
1804-era residence with six bedrooms and a carriage house converted to two 1-bedroom and one 2-bedroom units.
Property Features for 53 Austin Street
General Information
- Standard status
- Active
- Size
- 7,648 SF
- Property subtype
- Multi-family
Building Details
- Year Built
- 1801
Listing office Tate & Foss Sotheby's International Rlty
Listing date Jun 2, 2026
Source Harborlightrealty
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Investment Insights
Based on property information with market context.
The original carriage house and stable have been transformed into three separate residences, consisting of two one-bedroom apartments and one two-bedroom apartment. An existing inn license is also on file, creating additional operating options subject to required approvals.
Located along tree-lined Austin Street and just steps from downtown Portsmouth, the property can serve multiple living or rental arrangements while preserving a landmark setting. With its combination of a main residence and detached apartment-style units, it may fit buyers looking for a multi-generational layout, guest or staff accommodations, or a flexible hospitality use, subject to compliance with applicable requirements.
Key Highlights
- 1804‑era Pickering‑Heffenger House with 6 bedrooms and four crown moldings throughout
- Six renovated bathrooms and a granite kitchen, plus wide‑board cherry floors
- Soaring ceilings and marble fireplace mantels with extraordinary millwork
