Decision

Delta Housing Limited (L4331) - Interim Regulatory Judgement: 29 July 2026

Published 29 July 2026

Applies to England

Our Judgement

	Grade/Judgement	Change	Date of assessment
Consumer		Not assessed yet
Governance	G1 Our judgement is that the landlord meets our governance requirements.	Interim grading	July 2026
Viability	V2 Our judgement is that the landlord meets our viability requirements. It has the financial capacity to deal with a reasonable range of adverse scenarios but needs to manage material risks to ensure continued compliance	Interim grading	July 2026

Reason for publication

Delta Housing Limited (Delta) was created on 31 March 2026 by a transfer of engagements from Estuary Housing Association Limited (Estuary) to Chelmer Housing Partnership Limited (Chelmer).

We are publishing an interim regulatory judgement for Delta following these changes.

This interim regulatory judgement confirms a governance grade of G1 and a financial viability grade of V2.

Prior to this interim regulatory judgement, the governance and financial viability grades for Chelmer were last updated in November 2025 following a stability check which confirmed a G1 grade for governance and V2 grade for financial viability. The grades for Estuary were also last updated in November 2025 following a stability check which confirmed a G2 grade for governance and a V2 grade for financial viability.

Summary of the decision

Our judgement is that Delta meets our governance requirements. From the previous grades issued to Chelmer and Estuary and based on the relative scale of the landlords concerned, we have concluded an interim governance grade of G1 for Delta.

Our judgement is that Delta meets our financial viability requirements and has the financial capacity to deal with a reasonable range of adverse scenarios. From considering the previous grades issued to Chelmer and Estuary and based on the relevant information and evidence we have reviewed, we have concluded an interim financial viability grade of V2 for Delta.

How we reached our judgement

Following the changes to Delta as described above, we have considered its interim grades. We have considered the previous grades for Chelmer and Estuary, and considered a range of relevant information and evidence, to help us form a judgement about how well the combined entity meets the requirements of the Governance and Financial Viability Standard.

We have not previously assessed Chelmer or Estuary’s delivery of the outcomes of the consumer standards, therefore we have not awarded an interim consumer grade.

We will award standard grades for consumer, governance and viability following a programmed inspection, or when we have carried out an assessment following responsive engagement. We may also change an interim V1 or V2 financial viability grade into a standard grade when a stability check has not identified the landlord as being potentially at a higher risk of failing to deliver the outcomes of the Governance and Financial Viability Standard.

Summary of findings  

Governance – Interim Grade – G1 – July 2026

Prior to the merger, Chelmer was graded G1 for governance and Estuary was graded G2. As Estuary transferred engagements to Chelmer, the larger organisation  which held the higher governance grade, we have concluded an interim governance grade of G1 for Delta.

Viability – Interim Grade – V2 – July 2026

Based on the previous V2 grades for both Chelmer and Estuary we have concluded an interim financial viability grade of V2 for Delta.

Background to the judgement

About the landlord

According to the 2026 statistical data return, Delta owns 15,126 social homes in Essex and neighbouring counties.

Our role and regulatory approach

We regulate for a viable, efficient, and well governed social housing sector able to deliver quality homes and services for current and future tenants.  

We regulate at the landlord level to drive improvement in how landlords operate. By landlord we mean a registered provider of social housing. These can either be local authorities, or private registered providers (other organisations registered with us such as non-profit housing associations, co-operatives, or profit-making organisations). 

We set standards which state outcomes that landlords must deliver. The outcomes of our standards include both the required outcomes and specific expectations we set. Where we find there are significant failures in landlords which we consider to be material to the landlord’s delivery of those outcomes, we hold them to account. Ultimately this provides protection for tenants’ homes and services and achieves better outcomes for current and future tenants. It also contributes to a sustainable sector which can attract strong investment. 

We have a different role for regulating local authorities than for other landlords. This is because we have a narrower role for local authorities and the Governance and Financial Viability Standard, and Value for Money Standard do not apply. Further detail on which standards apply to different landlords can be found on our standards page. 

We assess the performance of landlords through inspections and by reviewing data that landlords are required to submit to us. In Depth Assessments (IDAs) were one of our previous assessment processes, which are now replaced by our inspections programme from 1 April 2024. We also respond where there is an issue or a potential issue that may be material to a landlord’s delivery of the outcomes of our standards. We publish regulatory judgements that describe our view of landlords’ performance with our standards. We also publish grades for landlords with more than 1,000 social housing homes. 

The Housing Ombudsman deals with individual complaints. When individual complaints are referred to us, we investigate if we consider that the issue may be material to a landlord’s delivery of the outcomes of our standards.  

For more information about our approach to regulation, please see Regulating the Standards.

Further information

• Regulating the standards
• Regulatory standards for landlords

Related documents

• Decent Homes Standard