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Flood Risk

Flood Risk Check: Co. Kilkenny

Check any Co. Kilkenny address against OPW flood zones and recorded past flood events, alongside radon, BER, planning and more.

Free snapshot. Enter an Eircode and we'll find the property. No card, no account.

Official data sourced from Irish government agencies

About Kilkenny

Flood Risk in Co. Kilkenny

Kilkenny's 3 major river systems (Nore, Suir, Barrow) define the county's flood risk landscape. As an inland county, Kilkenny's flood risk centres on river overflow and surface water drainage. The OPW has mapped detailed flood zones across Kilkenny's towns including Kilkenny, Callan, Castlecomer. A PropertyPack report checks your specific Eircode against official flood probability maps, historical flood events, and planned flood relief schemes.

Co. Kilkenny at a Glance

Population
104,000
Province
Leinster
Coastline
Inland county
Character
Mixed Urban / Rural
Main Rivers
Nore, Suir, Barrow
Median Price (2026)
€317,181 (+1.4% YoY)
Radon (of homes tested)
13.3% at/above 200 Bq/m³
Recorded Flood Events
144
Mica/Pyrite (DCB Scheme)
Not designated

Sources: Property Price Register (sales to 2026); EPA radon measurements to 2019 (self-selected sample, % of homes tested, not prevalence); past flood events derived from OPW floodinfo.ie data; DCB scheme designations via gov.ie.

Major Towns

KilkennyCallanCastlecomerThomastown
OPW Flood Data

Flood History & Relief Schemes in Co. Kilkenny

144 past flood events are on record for Co. Kilkenny in the OPW's national flood-event database. The county has 1 completed flood relief scheme and 4 more in progress or under consideration. A recorded event is a report of past flooding, not a verdict on any one property.

Recorded Past Flood Events

144

Schemes Completed

1

In Progress / Considered

4

Flood Relief Schemes in Co. Kilkenny

SchemeStatusProperties Protected
Kilkenny City (Nore) Flood Relief SchemeCompleted200
Freshford Flood Relief SchemeUnder Consideration93
Graiguenamanagh-Tinnahinch Flood Relief SchemeIn Progress84
Ballyhale Flood Relief SchemeIn Progress28
Piltown Flood Relief SchemeUnder Consideration14

Source: Flood Risk Management County Summaries & Past Flood Events, floodinfo.ie. Past-event counts derived from the OPW floodinfo.ie Past Flood Events layer. Nationally, 57 completed schemes protect over 13,640 properties, with €1.3 billion committed to flood relief under the National Development Plan. The OPW's flood maps do not designate individual properties as at risk, and since 2014 the OPW shares completed-scheme data with Insurance Ireland to support flood cover in defended areas.

Flood history also decides whether insurers will quote, see flood insurance in Ireland: the coverage gap.

This is the county picture. The report checks your exact address.

Enter the Eircode of any Co. Kilkenny property.

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18

Official Risk Checks

12

Government Data Sources

60s

Average Snapshot Time

26

Counties Covered

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Due Diligence

Know the risks before you sign in Kilkenny.

Check flood risk for any address in Kilkenny. Free snapshot, 18 checks from 12 official sources. No card, no account.

Frequently Asked Questions

Flood Risk in Kilkenny: FAQs

What does a PropertyPack report cover for Kilkenny properties?

A PropertyPack report for any Kilkenny address covers 18 risk categories: flood risk (OPW data), radon levels (EPA data), BER ratings (SEAI), property prices (Property Price Register), crime statistics (CSO), school catchment, broadband speeds, planning applications, air quality, noise levels, and more. Each check runs for the Eircode you enter, with the data's confidence level labelled where a source is only published at county or division level.

How much does a property report for Kilkenny cost?

The full 18-check PDF report for any Kilkenny address costs €29. House-hunting across several properties? A 3-report bundle is €59 and a 5-report bundle is €79. You see a free snapshot first, no card needed.

Is Kilkenny at high risk of flooding?

Flood risk in Kilkenny varies by location. Properties near the Nore, Suir and Barrow face higher risk. The OPW has mapped detailed flood zones across Kilkenny. PropertyPack checks your specific Eircode against these maps and includes historical flood event data.

What rivers cause flooding in Kilkenny?

The main rivers in Kilkenny are the Nore, Suir and Barrow. These river systems define the primary flood risk areas across the county. OPW flood relief schemes are active or planned along several of these river systems.

Which areas of Kilkenny have the lowest property risk?

Risk levels vary across Kilkenny depending on which factor you're considering. Properties away from Nore, Suir and Barrow flood plains have lower flood risk. For radon, 13.3% of homes tested in Kilkenny measured over the Reference Level. The EPA's map shows which areas are classified as High Radon Areas. Well-established residential areas in Kilkenny, Callan, Castlecomer tend to have better broadband, lower crime, and closer school access. PropertyPack helps you compare specific locations within Kilkenny across 18 risk categories.

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