Irish Residential Properties REIT plc Form 8 (OPD) – Irish Residential Properties REIT plc

(a)Full name of discloser:

Irish Residential Properties plc

(b)Owner or controller of interests and shortpositions disclosed, if different from 1(a):

The naming of nominee or vehicle companies isinsufficient. For a trust, the trustee(s), settlor andbeneficiaries must be named.

N/A

(c)Name of offeror/offeree in relation to whoserelevant securities this form relates:

Use a separate form for each offeror/offeree

Irish Residential Properties plc

(d)Is the discloser the offeror or the offeree?

OFFEREE

(e)Date position held:

The latest practicable date prior to the disclosure

8 October 2026

(f)In addition to the company in 1(c) above, is thediscloser also making disclosures in respectof any other party to the offer?

If it is a cash offer or possible cash offer, state“N/A”

N/A

Class of relevant security: (Note 2)

Interests

Short positions

Number

%

Number

%

(1)Relevant securities ownedand/or controlled:

NIL

–

NIL

–

(2)Cash-settled derivatives:

NIL

–

NIL

–

(3)Stock-settled derivatives(including options) andagreements to purchase/sell:

NIL

–

NIL

–

Total:

NIL

–

NIL

–

Details of any interests and short positions (including directors’and other employee options) of any person acting in concert withthe party making the disclosure:

1. Interests held by directors of the Offeree, their close relatives and related trusts in the ordinary shares of €0.10 each in the capital of the Offeree (“Ordinary Shares”)

* Of Eddie Byrne’s position, 191,962 Ordinary Shares (acquired out of his cash bonus and subject to a three-year restriction) are held on trust for him by PricewaterhouseCoopers as Trustee of the Irish Residential Properties REIT plc Employee Share Trust, and are included in the figure disclosed below in table 3(c).

1. Directors’ conditional performance-based share awards granted under the IRES Long Term Incentive Plan

1. Interests and short positions held by PricewaterhouseCoopers, presumed concert party of the Offeree as Trustee of the Irish Residential Properties plc Employee Share Trust

1. Interests and short positions held by J&E Davy, presumed concert party of the Offeree

Details of any indemnity or option arrangement, or any agreementor understanding, formal or informal, relating to relevant securitieswhich may be an inducement to deal or refrain from dealingentered into by the party to the offer making the disclosure or anyperson acting in concert with it:

Irrevocable commitments and letters of intent should not be included. Ifthere are no such agreements, arrangements or understandings, state“none”

None

Full details of any agreement, arrangement or understandingbetween the person disclosing and any other person relatingto the voting rights of any relevant securities under any optionreferred to on this form or relating to the voting rights or futureacquisition or disposal of any relevant securities to which anyderivative referred to on this form is referenced. If none, thisshould be stated.

None

Is a Supplemental Form 8 attached?

YES/NO

No

Date of disclosure:

8 October 2026

Contact name:

Anna-Marie Curry

Telephone number:

+353 1 5634012