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40 Back River Rd, Dover, NH 03820 Property Records

Strafford County and Dover City property record for 40 Back River Rd, Dover, NH 03820 · Last verified May 2026

Property Summary

Property TypeSingle Family Home
Details2 bd · 1 ba · 1,011 sqft · built 1890
Lot Size0.52 acres (22,651 sqft)
Owner2 Individual Names on File
Last Sale$300,000 (Sep 2020)
Tax Bill$8,148 (2025)
Deeds & MortgagesMay 2023 Refinance
Sep 2020 Sale & Mortgage
Flood ZoneZone X (minimal risk)
APNDOVR M:16028 B:L

Property Details

APN / Parcel Number

Primary APNDOVR M:16028 B:L

Interior

Bedrooms2 Beds
Full Baths1 Bath
Total Rooms7 Rooms
Stories1 Story
Building Area1,011 sqft Living Area
1st Floor Area408 sqft
Basement Area683 sqft
Unfinished Basement683 sqft

Exterior

Year BuiltBuilt 1890
Effective Year BuiltEffective 1890
Architectural StyleConventional
Exterior MaterialAluminum/Vinyl
Lot Area22,651 sqft (0.52 acres)
Deck AreaDeck Area

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemSteam
Heating FuelOil

Location & Zoning

Street Address40 BACK RIVER RD
CityDOVER
StateNH
Zip03820-4404
Property CategoryResidential
Property TypeResidential > Single Family > Home
JurisdictionDOVER CITY NH
Township / Civil DivisionDOVER
Census Block Group1
Census Block1000
Census Tract81102

Owner

Source: Strafford County and Dover City records · APN DOVR M:16028 B:L

Assessment roll updated April 28, 2026 · Last verified May 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record2 Individual Names on File
Mailing Address40 BACK RIVER RD, DOVER, NH 03820-4404
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
May 31, 2023Deed of Trust, Mortgage · Stand-Alone Refinance
ROCKINGHAM ECONOMIC DEVELOPMENT
Sep 16, 2020Warranty Deed, Transfer · Conventional with PMI
UNITED WHOLESALE MTG

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleSep 16, 2020 · Amount on Record
Deed SaleSep 16, 2020 · Amount on Record
Prior SaleAug 30, 1996 · Amount on Record
Deed Document Number202015356
Deed Book / Page4806 / 990
Record UpdatedJun 08, 2026

May 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDOVER CITY NH
Property Address40 BACK RIVER RD, DOVER, NH 03820-4404
Transaction TypeMortgage
Record UpdatedJun 14, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number005113-828
DateMay 31, 2023
Book Page5113/828
Instrument230006097
Lender
NameROCKINGHAM ECONOMIC DEVELOPMENT
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded

September 2020: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDOVER CITY NH
Recording DateSep 16, 2020
Property Address40 BACK RIVER RD, DOVER, NH 03820-4404
Document Number0048060990
Book / Page004806 / 000990
Instrument DateSep 11, 2020
Instrument15356
Transaction TypeTransfer
Record UpdatedSep 28, 2020
Title CompanyOTHER

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$4,500.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants with Right of Survivorship
Address149 DENNETT ST PORTSMOUTH NH 038013649, PORTSMOUTH, NH 03801-3649

Mortgage

Document Number48060992
DateSep 16, 2020
Book Page004806/000992
Instrument15357
Lender
NameUNITED WHOLESALE MTG
TypeMortgage Company
AddressPONTIAC, MI 48341
Agreement
TypeConventional with PMI
AmountAmount Recorded
Term360 Months
DueSep 15, 2050

Tax Assessment & Valuation

Source: Strafford County and Dover City records · Assessment roll updated April 28, 2026 · Last verified May 2026

Property Jurisdictions

TypeName
StateNew Hampshire
CountyStrafford County
MunicipalityDover City
Unified School DistrictDover School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$8,148.00 (+8.32%)$414,000 (-) Land $179,800 Building $234,200
2024$7,522.00 (+10.93%)$414,000 (+14.18%) Land $179,800 Building $234,200$397,670
2023$6,781.00 (-1.4%)$362,600 (+4.62%) Land $158,900 Building $203,700
2022$6,877.00$346,600 Land $158,900 Building $187,700

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Strafford County (33017C), updated April 26, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 330170811021, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Policies1 in force

Wildfire

Wildfire RiskLow
above 20% of the US · above 53% of New Hampshire
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 152 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
XfinityCable2,000 / 250
Cogeco Cable Holdings IIFiber1,000 / 1,000
T-Mobile USAFixed Wireless100 / 20

May also be available at this address: Verizon, Cogeco Cable Holdings II. Availability varies by address; speeds are provider-advertised maximums, not measured.

Mobile Coverage

5G and 4G LTE

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