In an announcement to shareholders on 7th September 2026, Grainger PLC, the largest publicly quoted residential landlord in the UK – with almost 10,000 homes and a for profit Housing Association of over 1,000 units – announced it would be reducing debt by £350m over the next three years in response to the impact of rising interest rates on its operations.

While it has an active development programme, it is likely this will be achieved by the accelerated disposal of properties that are not core to its future operations, with over 800 identified in its portfolio.

The timing of the announcement 11 months through the financial year was interesting. Over the last 5 years, the market capitalization of Grainger has halved despite good financial performance as is demonstrated in the graph below:

This has left it with shares trading at a 42.7% discount to net asset value, making it vulnerable to a hostile takeover, no doubt followed by the disposal of the properties.

While the problems at Grainger have little direct relevance to Housing Associations, the performance of its bond issues is of considerable relevance. Grainger is rated BBB- S&P and BBB Fitch but is now trading through comparable short dated Housing Association bonds for L&Q (BBB+/A-/A3) and Clarion (A-/A/A3).

This represents a remarkable turnround from the situation 18 months ago as can be seen from the graphs below:

Spread Comparison – Clarion & L&Q

So, what does it say for the attitude of investors to HA bonds?

The spreads on all Housing Association bonds have tightened significantly over the last 18 months – but so has everything else as can be seen from the graphs below.

This means they have slowly and steadily lost their competitive edge on other corporate borrowers.

Spread Comparison – Clarion & National Grid

To some extent this reflects a continuing downward draft in Housing Association credit ratings, the latest being Platform, taken down by S&P yesterday from A+ to A (negative outlook).

Yet this only serves to highlight the issue that is concerning investors, namely the steady increase in leverage in the sector during a period of rising interest rates. This undoubtably arises from the pressure to improve the existing estate at the same time as upgrading the commitment to development.

This is not a new problem, yet behind it lies a bigger issue highlighted by the Grainger statement. How profitable is this investment in new homes?

During the early 2000’s grants were insufficient in London to ensure new social housing covered the net cost of funding – with development models dependent on future inflationary rent rises to generate positive cash flows on the projects five, ten or even fifteen years into the future.  

Once account has been taken of internal subsidy, HAs now appear to be looking for returns on new build of no more than 5% post grant. Yet fixed rate funding is now well above this with the latest 15-year bond paying 6.4% and gilt yields now higher than at the time of issue.

This poses a challenge to treasurers, but it is only a matter of time before it starts to seriously undermine the attitude of bond investors.

For further information, get in touch with Allia C&C’s advisory and funding team on info@alliacc.com.