Japanese knotweed in Ireland

Japanese knotweed by county in Ireland

Knotweed is a mortgage and a money problem, not a gardening one. Public biodiversity records show where it has been logged. By county:

Figures compiled from the public records listed at the foot of this page. Data snapshot: . Updated when the records change.

Check one house in Ireland

Japanese knotweed records on file for every county in Ireland.

One specific house in Ireland: knotweed records within 250 m of that Eircode, flood zone, radon, planning applications within 300 m, BER, sale history. Thirty-eight checks in all, each linked to the public record.

€19.99, free snapshot first. No account.

Or read the sample report first: a real house, 16 pages.

By county

GuideJapanese knotweed in Ireland: how to spot it, what lenders do, what it costs

Questions people ask

Are these figures about my house?
No. They describe the town or county. The same public sources, read for one Eircode, are what the report does. The free snapshot shows how many checks flag for a specific address; the report says which.
How current are they?
Compiled from the live public sources when this page was built, and rebuilt with each site update. Each page names its source with a link.

Sources

Area figures, compiled from public records. They describe the town or county, not any one house. The paid report checks the exact Eircode.