NE Provenance

1 Raynes Ave

Portsmouth, NH 03801

Commercial
Owner
Nor...
Owner Type
LLC
Tenure
6 yrs
Assessed
$6,002,000
Built
1955
Sq Ft
30,223
Lot
0.81 ac
Bed/Bath
—
Type
Commercial
Elevated Risks18ConditionC1Fire GradeBPermits28Last PermitMar 2026FloodXSurgeCat 3

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1 Raynes Ave, Portsmouth, NH 03801— Property Report

Building& Property Details

1 Raynes Ave is a Commercial built in 1955 located in Portsmouth, Rockingham County, NH. The building has 30,223 square feet of building area on a 0.81-acre lot.

Flood Zone & Natural Hazard Assessment

1 Raynes Ave is in FEMA flood zone X. Zone X is outside the Special Flood Hazard Area, meaning the property has minimal flood risk according to FEMA mapping. The property falls within a Category 3 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 Very 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 1 Raynes Ave at Grade B (Strong fire protection access). The nearest fire station, Portsmouth - Central Fire Station, is 0.5 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 28 building permits on file for 1 Raynes Ave. The most recent permit was filed March 17, 2026. In the past five years, 17 permits have been issued. The current municipal assessment is $6,002,000, with $2,100,800 attributed to land and $3,901,200 to improvements. The property last sold on February 28, 2020 for $60,000. The deed history includes 2 recorded conveyances.

Environmental & Land Use

1 Raynes Ave is classified as a waterfront property. Dam exposure is rated Low.

PortsmouthNeighborhood & Community

1 Raynes Ave is located in Portsmouth, Rockingham County, NH. The property is zoned CD4 (Character District 4). The median home value in this census tract is $668,400. Median household income is $150,607. The owner-occupancy rate in the surrounding area is 67%. The property is served by the Portsmouth school district.

Full Property Intelligence Report

The complete NE Provenance report for 1 Raynes Ave, 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.