9 Prospect St, Peterborough, NH 03458 Property Records

Hillsborough County and Peterborough Town property record for 9 Prospect St, Peterborough, NH 03458

Property Summary

Property TypeTriplex
Details4 bd · 3.5 ba · 3,100 sqft · built 1900
Lot Size0.83 acres (36,155 sqft)
OwnerIndividual Name on Record
Last Sale$355,000 (Jul 2019)
Tax Bill$10,949 (2025)
Deeds & MortgagesFeb 2023 Refinance
Oct 2021 Refinance
Flood ZoneZone X (minimal risk)
APNPTBR M:U024 B:017 L:000

Property Details

APN / Parcel Number

Primary APNPTBR M:U024 B:017 L:000

Interior

Bedrooms4 Beds
Full Baths3.5 Baths
Half Baths1 Half Bath
Total Rooms10 Rooms
Units3 Units
Stories2 Stories
Building Area3,100 sqft Living Area
1st Floor Area660 sqft
Game RoomGame Room

Exterior

Year BuiltBuilt 1900
Effective Year BuiltEffective 2020
Architectural StyleOther
Exterior MaterialWood Siding
Foundation TypeNo Foundation
Lot Area36,155 sqft (0.83 acres)

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHot Water
Heating FuelOil

Location & Zoning

Street Address9 PROSPECT ST
CityPETERBOROUGH
StateNH
Zip03458-1080
Property CategoryResidential
Property TypeResidential > Multi-Unit > Triplex
Local Zoning CodeGEN.RE
Legal Block17
JurisdictionPETERBOROUGH TOWN NH
Township / Civil DivisionPETERBOROUGH
Census Block Group2
Census Block2008
Census Tract23001

Owner

Source: Hillsborough County and Peterborough Town records, as of April 9, 2026

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

Owner of RecordIndividual Name on Record
Mailing Address9 PROSPECT ST, PETERBOROUGH, NH 03458-1080
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Feb 23, 2023Deed of Trust, Mortgage · Stand-Alone Refinance
ST MARYS BANK
Oct 20, 2021Deed of Trust, Mortgage · Stand-Alone Refinance
ST MARYS BANK

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 1, 2019 · Amount on Record
Deed SaleJul 1, 2019 · Amount on Record
Deed Document Number20199027056
Deed Book / Page9184 / 913
Record UpdatedJun 8, 2026

February 2023: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionPETERBOROUGH TOWN NH
Property Address9 PROSPECT ST, PETERBOROUGH, NH 03458-1080
Transaction TypeMortgage
Record UpdatedMar 8, 2023

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number09684-2315
DateFeb 23, 2023
Book Page9684/2315
Instrument230005335
Lender
NameST MARYS BANK
TypeBank
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded

October 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionPETERBOROUGH TOWN NH
Property Address9 PROSPECT ST, PETERBOROUGH, NH 03458-1080
Transaction TypeMortgage
Record UpdatedNov 3, 2021

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number9543-431
DateOct 20, 2021
Book Page9543/431
Instrument210071397
Lender
NameST MARYS BANK
TypeBank
Agreement
TypeStand-Alone Refinance
AmountAmount Recorded
Term361 Months
DueNov 1, 2051

Tax Assessment & Valuation

Source: Hillsborough County and Peterborough Town assessment roll, as of April 9, 2026

Property Jurisdictions

TypeName
StateNew Hampshire
CountyHillsborough County
County SubdivisionPeterborough Town
Unified School DistrictContoocook Valley School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed Value
2025$10,949.00 (+25.68%)$336,900 (-) Land $78,900 Building $258,000
2022$8,712.00$336,900 Land $78,900 Building $258,000

Assessed value is set for property tax purposes and is not a market price estimate.

Flood

Source: FEMA National Flood Hazard Layer, effective June 9, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Nearest Special Flood Hazard AreaZone AE, within 500 ft
Flood Insurance RequirementNot required
lenders may require it
Community Rating SystemClass 8 (10% premium discount)
Nearby Flood Policies7 in force
Nearby Flood Claims1 (2018)
Most Recent ClaimJan 2018 · river or lake flooding

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.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskLow
lower than 80% of the US · above 52% of New Hampshire
Wildfire Likelihood0.01% annual chance
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemPETERBOROUGH WATER WORKS
serves 4,500 people · EPA ID NH1871010
Water SourceGroundwater
Last State InspectionSep 2024
Lead9 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 40 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Fidium Fiber
Fiber
2,000 / 2,000
Xfinity
Cable
1,200 / 35
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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