NE Provenance

23 Horse Ln

Portsmouth, NH 03801

Commercial
Owner
Str...
Owner Type
Corporation
Assessed
$159,200
Built
1750
Sq Ft
2,316
Lot
0.07 ac
Bed/Bath
—
Type
Commercial
Elevated Risks25ConditionC3Fire GradeBPermits2Last PermitJun 2023FloodAESurgeCat 2

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23 Horse Ln, Portsmouth, NH 03801— Property Report

Building& Property Details

23 Horse Ln is a Commercial built in 1750 located in Portsmouth, Rockingham County, NH. The building has 2,316 square feet of building area on a 0.07-acre lot.

Flood Zone & Natural Hazard Assessment

23 Horse Ln is in FEMA flood zone AE. This is a Special Flood Hazard Area (SFHA) where flood insurance is typically required for federally backed mortgages. The property falls within a Category 2 hurricane storm surge inundation zone based on NOAA SLOSH modeling. This property is at risk of inundation under a 3-foot sea level rise scenario. The FEMA National Risk Index composite rating for this area is Relatively Low. The ASCE 7-22 design wind speed for this location is 112 mph. The ground snow load is 50 psf. The EPA radon zone is 1 (highest potential).

Fire Protection

NE Provenance rates the fire protection for 23 Horse Ln at Grade B (Strong fire protection access). The nearest fire station, Portsmouth - Central Fire Station, is 0.2 miles away. This grade reflects fire station proximity, department capabilities, hydrant coverage, and municipal water infrastructure. Properties with Grade A or B typically receive favorable insurance rates due to strong fire protection infrastructure.

Building Permits & Property History

Municipal records show 2 building permits on file for 23 Horse Ln. The most recent permit was filed June 26, 2023. In the past five years, 2 permits have been issued. The current municipal assessment is $159,200, with $114,000 attributed to land and $45,200 to improvements.

PortsmouthNeighborhood & Community

23 Horse Ln is located in Portsmouth, Rockingham County, NH. The property is zoned MRO (Mixed Residential Office). The median home value in this census tract is $921,400. Median household income is $81,456. The owner-occupancy rate in the surrounding area is 48%. The property is served by the Portsmouth school district.

Full Property Intelligence Report

The complete NE Provenance report for 23 Horse Ln, Portsmouth, NH includes over 430 data attributes sourced from 140+ public and proprietary datasets. The full report covers building construction and materials, NEP Condition Estimate derived from permit history, system ages for roof, electrical, plumbing, and HVAC, complete ownership and deed chain with transaction classification, FEMA flood and coastal hazard analysis, environmental contamination screening, and neighborhood demographics. Available as a professional property wallet, PDF report, or structured data export.