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BER ratings · Co. Offaly

BER ratings in Co. Offaly: typical C1, 16% rated E to G

9,225 current BER certificates on the SEAI register belong to Co. Offaly routing keys. The middle rating is C1; 16% are E, F or G.

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

Check one house in Co. Offaly

Typical BER C1 in Co. Offaly, 16% of 9,225 certificates rated E to G.

One specific house in Co. Offaly: BER certificate and advisory report for that Eircode, flood zone, radon, planning applications within 300 m, 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.

C1

middle BER of 9,225 current certificates for Co. Offaly Eircodes

16%

rated E, F or G (Ireland: 12%)

46%

rated A or B (Ireland: 50%)

A
B
C
D

A 25% · B 21% · C 26% · D 11% · E 6% · F 4% · G 7%

Energy ratings across Co. Offaly

9,225 current certificates on the SEAI register belong to Co. Offaly routing keys, 6,586 of them issued since 2023. Average energy use is about 192 kWh/m² a year. Older and colder than the national stock.

Towns by share of E, F and G certificates, coldest first:

Birr21% E to G, middle C1
Tullamore13% E to G, middle B3
Edenderry12% E to G, middle C1

Other checks for Co. Offaly

Co. Offaly is in the pyrite belt. Houses built roughly 1997 to 2013 with hardcore from the affected quarries may have heave in floors; the Pyrite Resolution Board ran the remediation scheme. The report flags the build years and the scheme for the exact house.

Other checks for Co. Offaly

BER ratings by town in Co. Offaly

Other counties

GuideHow to check the BER of a house in Ireland (SEAI register)

Questions people ask

What is the typical BER in Co. Offaly?
Across 9,225 current certificates for Co. Offaly Eircodes, the middle rating is C1. 46% are A or B, 16% E, F or G. Nationally: 50% A/B and 12% E/F/G.
Does a bad BER lower the price?
Yes, and increasingly so: green mortgage rates are tied to the BER (each lender sets its own band; AIB asks for A0, A or B on a certificate dated after 24 May 2026), and buyers now price the retrofit in. On the other side, a D or E house with a good advisory report is a negotiating tool: the seller cannot dispute what their own assessor wrote.
How were these figures compiled?
From certificates published on the SEAI National BER Register, grouped by the Eircode routing key (the first three characters), with each routing key assigned to the county where most of its sales fall. Withdrawn certificates are excluded.

Sources

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