Holding(s) in Company

TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARES

1. Identity of the issuer or the underlying issuerof existing shares to which voting rights areattached:

McCarthy & Stone plc

2 Reason for the notification (please tick the appropriate box or boxes):

An acquisition or disposal of voting rights

P

An acquisition or disposal of qualifying financial instruments which may result in the acquisition of shares already issued to which voting rights are attached

P

An acquisition or disposal of instruments with similar economic effect to qualifying financial instruments

An event changing the breakdown of voting rights

Other (please specify):

3. Full name of person(s) subject to the notification obligation:

Aviva plc & its subsidiaries

4. Full name of shareholder(s)  (if different from 3.):

Registered Holder:

Available on Request 1,935*

Chase (GA Group) Nominees Limited 13,826,005*

Chase Nominees Limited 196,821*

HSBC Global Custody Nominee (UK) Limited 7,762,091*

State Street Nominees Limited 2,589,036*

*denotes direct interest

Chase Nominees Limited 1,450,675

Vidacos Nominees Limited 1,578,450

5. Date of the transaction and date on which the threshold is crossed or reached:

21 April 2017

6. Date on which issuer notified:

24 April 2017

7. Threshold(s) that is/are crossed or reached:

5% to 4% Change at Direct Interest Level (Box 8A)

8. Notified details:

A: Voting rights attached to shares

Class/type ofshares

if possible usingthe ISIN CODE

Situation previousto the triggeringtransaction

Resulting situation after the triggering transaction

NumberofShares

NumberofVotingRights

Numberof shares

Number of votingrights

% of voting rights

Direct

Direct

Indirect

Direct

Indirect

Ordinary SharesGB00BYNVD082

37,794,964*

37,794,964*

27,405,013

24,375,888

3,029,125

4.54%

0.56%

* (includes Right to recall loaned shares 7,173,971)

B: Qualifying Financial Instruments

Resulting situation after the triggering transaction

Type of financialinstrument

Expirationdate

Exercise/Conversion Period

Number of votingrights that may beacquired if theinstrument isexercised/ converted.

% of votingrights

RIGHT TO RECALL LOANED SHARES

N/A

N/A

8,147,656*

* Direct Interest

1.52%

C: Financial Instruments with similar economic effect to Qualifying Financial Instruments

Resulting situation after the triggering transaction

Type of financialinstrument

Exercise price

Expiration date

Exercise/Conversion period

Number of voting rights instrument refers to

% of voting rights

Nominal

Delta

Total (A+B+C)

Number of voting rights

Percentage of voting rights

35,552,669

6.62%

9. Chain of controlled undertakings through which the voting rights and/or thefinancial instruments are effectively held, if applicable:

The voting rights are managed and controlled by Aviva Investors Global Services Limited and Friends Provident International Limited, with the following chain of controlled undertakings:-

Aviva Investors Global Services Limited:

· Aviva plc (Parent Company)

· Aviva Group Holdings Limited (wholly owned subsidiary of Aviva plc)

· Aviva Investors Holdings Limited (wholly owned subsidiary of Aviva Group Holdings Limited)

· Aviva Investors Global Services Limited (wholly owned subsidiary of Aviva Investors Holdings Limited)

Friends Provident International Limited:

· Aviva plc (Parent Company)

· Aviva Group Holdings Limited (wholly owned subsidiary of Aviva plc)

· Friends Provident International Limited (wholly owned subsidiary of Aviva Group Holdings Limited)

Proxy Voting:

10. Name of the proxy holder:

See Section 4

11. Number of voting rights proxy holder will ceaseto hold:

12. Date on which proxy holder will cease to holdvoting rights:

13. Additional information:

Figures are based on a total number of voting rights of 537,321,640, as per the Company's Total Voting Rights Announcement of admission to trading on the London Stock Exchange announcement of 3 April 2017.

14. Contact name:

Neil Whittaker, Aviva plc

15. Contact telephone number:

01603 684420