421 S Main St, Concord, NH 03301 Property Records

Merrimack County and Concord City property record for 421 S Main St, Concord, NH 03301

Property Summary

Property TypePrivate Utility (Electric, Water, Gas, Etc.)
Lot Size6.47 acres (281,833 sqft)
OwnerCompany on Record
Tax Bill$7,740 (2025)
Flood ZoneZone X (minimal risk)
APNCNCD M:88Z B:9

Property Details

APN / Parcel Number

Primary APNCNCD M:88Z B:9
Alternative APN
  • M:5 B:3 L:1

Exterior

Lot Area281,833 sqft (6.47 acres)

Location & Zoning

Street Address421 S MAIN ST
CityCONCORD
StateNH
Zip03301
Property CategoryPublic Works
Property TypePublic Works > Private Utility (Electric, Water, Gas, Etc.)
Local Zoning CodeRO
Legal Block9
Legal Lot Number1
JurisdictionCONCORD CITY NH
Township / Civil DivisionCONCORD
Census Block Group2
Census Block2000
Census Tract32500

Owner

Source: Merrimack County and Concord City assessment roll, 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 on Record
Mailing Address6 LIBERTY LN W, HAMPTON, NH 03842-1704
Owner TypeCompany
VestingCompany

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

YearTax BillAssessed Value
2025$7,740.00 (+8.37%)$265,900 (-) Land $261,800 Building $4,100
2023$7,142.00 (+3.75%)$265,900 (-) Land $261,800 Building $4,100
2022$6,884.00$265,900 Land $261,800 Building $4,100

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 Policies7 in force
Nearby Flood Claims6 (1978–2007)
Claims Outside the SFHA3 of 6
Most Recent ClaimApr 2007 · Severe Storms And Flooding
Claims by Event
  • Severe Storms And Flooding, Apr 2007 · 4 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
ExposureNone
beyond 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 664 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
2,000 / 2,000
Fidium Fiber
Fiber · DSL in parts of the area
2,000 / 2,000
Breezeline
Fiber · Cable in parts of the area
1,000 / 1,000
Verizon
Fixed Wireless
300 / 20
T-Mobile
Fixed Wireless
100 / 20

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