57 Union St, Peterborough, NH 03458 Property Records

Hillsborough County and Peterborough Town property record for 57 Union St, Peterborough, NH 03458

Property Summary

Property Type	Single Family Home
Details	3 bd · 1 ba · 1,576 sqft · built 1880
Lot Size	0.14 acres (6,098 sqft)
Owner	Individual Name on File
Last Sale	$260,000 (Dec 2023)
Tax Bill	$6,620 (2025)
Deeds & Mortgages	Dec 2023 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`PTBR M:U024 B:022 L:000`

Property Details

APN / Parcel Number

Primary APN	`PTBR M:U024 B:022 L:000`

Interior

Bedrooms	3 Beds
Full Baths	1 Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	1,576 sqft Living Area
1st Floor Area	600 sqft
Basement Area	600 sqft
Unfinished Basement	600 sqft

Exterior

Year Built	Built 1880
Effective Year Built	Effective 1880
Architectural Style	Other
Exterior Material	Wood Siding
Lot Area	6,098 sqft (0.14 acres)

Utilities, Heating & Cooling

Cooling System	HVAC
Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Street Address	57 UNION ST
City	PETERBOROUGH
State	NH
Zip	03458-1043
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	GEN.RE
Legal Block	22
Jurisdiction	PETERBOROUGH TOWN NH
Township / Civil Division	PETERBOROUGH
Census Block Group	2
Census Block	2009
Census Tract	23001

Owner

57 Union St is owned and occupied by an individual who bought it in December 2023.

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

Owner of Record	Individual Name on File
Mailing Address	57 UNION ST, PETERBOROUGH, NH 03458-1043
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Dec 22, 2023 · Amount on File
Deed Sale	Dec 22, 2023 · Amount on File
Prior Sale	May 19, 2020 · Amount on File
Deed Document Number	202342531
Deed Book / Page	9749 / 1034
Record Updated	Jun 8, 2026

December 2023: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	PETERBOROUGH TOWN NH
Recording Date	Dec 22, 2023
Property Address	57 UNION ST, PETERBOROUGH, NH 03458-1043
Document Number	09749-1034
Book / Page	9749 / 1034
Instrument Date	Dec 22, 2023
Instrument	230042531
Transaction Type	Transfer
Record Updated	Nov 20, 2025

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	47 KIMBALL RD, HANCOCK, NH 03449-6202

Mortgage

Document Number	0230042532
Date	Dec 22, 2023
Instrument	230042532

Lender

Name	CMG MORTGAGE INC
Type	Mortgage Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2025 property tax bill for 57 Union St was $6,620.

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

Property Jurisdictions

Type	Name
State	New Hampshire
County	Hillsborough County
County Subdivision	Peterborough Town
Unified School District	Contoocook Valley School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$6,620.00	$203,700 (-) Land $66,600 Building $137,100
2024	$6,620.00	$203,700 Land $66,600 Building $137,100
2023			$242,630
2022	$5,257.00	$203,300 Land $66,600 Building $136,700

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

Flood

FEMA maps place 57 Union St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

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

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	7 in force
Nearby Flood Claims	1 (2018)
Most Recent Claim	Jan 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

Wildfire risk around 57 Union St is low, with a 0.01% annual chance of wildfire.

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

Wildfire Risk	Low lower than 80% of the US · above 52% of New Hampshire
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 System	PETERBOROUGH WATER WORKS serves 4,500 people · EPA ID NH1871010
Water Source	Groundwater
Last State Inspection	Sep 2024
Lead	9 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	2 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

Provider	Max 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