475 Dennett St Portsmouth, NH 03801 / 3691

Residence for Single Family

(UPDATED: 10/29/2025)
  • 3 Beds
  • 2 Baths
  • 2.082 square feet
Property Report

Information about property on 475 Dennett St, Portsmouth NH, 03801-3691. Find out owner contacts, building history, price, neighborhood at Homemetry Address Directory.

Property Details

As is shown in our records this property is based at 475 Dennett Street, Portsmouth, NH.

Facts

  • Built in 2004
  • Lot size 6,670 sqft
  • Floor size 2,082 sqft
  • Rooms 5
  • Bedrooms 3
  • Bathrooms 2,5
  • Stories 2 story with basement
  • Style Cape Cod
  • Basement Full Basement
  • Structure type Cape cod
  • Heating & Cooling
  • Heat type Forced air unit
  • Cooling Other
  • Exterior Home Features
  • Exterior material Wood
  • Exterior walls Wood Siding
  • Roof type Asphalt
  • Parking & Garage
  • Parking Attached Garage
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Listing info

  • Last sold Mar 2009 for $408,000

Features

  • Fireplace
  • A/C

Householders and Tenants for 475 Dennett St, Portsmouth NH

Possible Businesses

Organization Phone Number Additional Info
8 Brookside RD
Industry:
Business Services at Non-Commercial SiteNonclassifiable Establishments

Purchase History

DateEventPriceSourceAgents
03/12/2009 Sold $408,000 Public records
03/30/1999 Sold $119,900 Public records
07/17/1997 Sold $105,000 Public records

PURCHASE HISTORY 475 Dennett St, Portsmouth NH

07/17/199703/12/2009Date$0$30k$60k$90k$120k$150k$180k$210k$240k$270k$300k$330k$360k$390k$420kPrices

Cost estimate history

YearTaxAssessmentMarket
2012 $6,939 $395,400 N/A
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Where is 475 Dennett St, Portsmouth NH located on map?

Market Activities

To date, we have no information about market activities in 2026
Sep 2016 Sold
475 Dennett St
Price history :
  • Single-Family Home
  • 0.25 acres
  • 2 beds
  • 3 baths

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Dennett St Fire Incident History

To date, we have no information about fire incidents in 2026
07 May 2015 Special outside fire, other
Property Use —
Graded and cared-for plots of land
Area of Origin —
Open area - outside; included are farmland, field
17 Mar 2010 Brush, or brush and grass mixture fire
Property Use —
Outside or special property, other
Area of Origin —
Open area - outside; included are farmland, field
First Ignition —
Light vegetation - not crop, including grass
Heat Source —
Hot ember or ash
27 Mar 2006 Cultivated vegetation, crop fire, other
Property Use —
Open land or field
Area of Origin —
Outside area, other
First Ignition —
Organic materials, other
Heat Source —
Cigarette

475 Dennett St incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2026
22 Oct 2001 Power line down
Property Use —
Residential street, road or residential driveway

Dennett St Incidents registered in FEMA
(Federal Emergency Management Agency)

To date, we have no information about incidents registered in FEMA in 2026
10 Jul 2015 Electrical wiring/equipment problem, other
Property Use —
1 or 2 family dwelling
17 Jul 2014 Hazardous condition, other
Property Use —
Residential street, road or residential driveway
10 Jan 2014 Electrical wiring/equipment problem, other
Property Use —
Residential street, road or residential driveway
02 Jan 2014 Carbon monoxide incident
Property Use —
1 or 2 family dwelling

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Properties Nearby

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FAQ about the house at 475 Dennett St, Portsmouth, NH

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