20 Park St, Concord, NH 03301 Property Records

Merrimack County and Concord City property record for 20 Park St, Concord, NH 03301

Property Summary

Property TypeState Owned (Exempt)
Details2 ba · 30,546 sqft · built 1895
Lot Size1 acres (43,560 sqft)
OwnerCompany Name on Record
Flood ZoneZone X (minimal risk)
APNCNCD M:6441Z B:5

Property Details

APN / Parcel Number

Primary APNCNCD M:6441Z B:5

Interior

Full Baths2 Baths
Stories2 Stories
Building Area30,546 sqft Total Area
Gross Area38,233 sqft
1st Floor Area12,971 sqft
Basement Area13,901 sqft
Unfinished Basement1,955 sqft
Fireplaces1 Fireplace
FireplaceFireplace
ElevatorElevator

Exterior

Year BuiltBuilt 1895
Effective Year BuiltEffective 1895
Exterior MaterialStone
Construction TypeSteel Frame
Roof TypeFlat
Roof MaterialTar & Gravel
Lot Area43,560 sqft (1 acres)

Utilities, Heating & Cooling

Heating SystemSteam
Heating FuelWood

Location & Zoning

Street Address20 PARK ST
CityCONCORD
StateNH
Zip03301-6316
Property CategoryPublic Works
Property TypePublic Works > State Owned (Exempt)
Local Zoning CodeCVP
Legal Block5
Legal Lot Number6
JurisdictionCONCORD CITY NH
Township / Civil DivisionCONCORD
Census Block Group2
Census Block2001
Census Tract32900

Owner

Source: Merrimack County and Concord City records, as of July 28, 2026

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

Owner of RecordCompany Name on Record
Mailing Address107 N MAIN ST, CONCORD, NH 03301-4951
Owner TypeCompany
VestingGovernment

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Merrimack County and Concord City assessment roll, as of July 28, 2026

Property Jurisdictions

TypeName
StateNew Hampshire
CountyMerrimack County
MunicipalityConcord City
Unified School DistrictConcord School District (PK - 12)

Tax Bill & Assessment History

YearAssessed Value
2025$6,550,600 (-) Land $418,200 Building $6,132,400
2023$6,550,600 Land $418,200 Building $6,132,400

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

Flood

Source: FEMA National Flood Hazard Layer, effective January 22, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Nearby Flood Policies1 in force
Nearby Flood Claims5 (1987–2011)
Most Recent ClaimApr 2011 · river or lake flooding
Claims by Event
  • Severe Storms And Flooding, Apr 2007 · 3 claims

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

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 SystemCONCORD WATER DEPT
serves 44,215 people · EPA ID NH0501010
Water SourceSurface water
Last State InspectionApr 2025
Lead1 ppb (2021–2023)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 104 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20

May also be available: Breezeline, Fidium Fiber, T-Mobile.

Nearby Properties on Park St

Nearby Streets

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