A Rental Application Approval Letter is a formal letter issued by a landlord (or their letting agent) to a prospective tenant whose application to rent a residential property in England or Wales has been successful. The letter confirms that the landlord is willing to proceed with the tenancy and sets out the key proposed terms — including the proposed start date, initial fixed term, monthly rent, and tenancy deposit — as well as any conditions that must be satisfied before the tenancy commences.

In England and Wales, private residential tenancies are most commonly granted on the terms of an Assured Shorthold Tenancy (AST) under the Housing Act 1988. An approval letter is not the tenancy agreement itself; it is a preliminary communication confirming the landlord's intention to grant a tenancy on the stated terms, subject to the completion of all required checks and formalities. It gives the successful applicant certainty about the outcome of their application and allows both parties to begin preparing for the tenancy commencement.

The approval letter should address several key matters that are specific to the English legal framework. First, it should confirm the outcome of Right to Rent checks carried out under section 22 of the Immigration Act 2014, which requires private landlords in England to verify the immigration status of all prospective adult occupiers before the tenancy commences. Failure to carry out Right to Rent checks before the tenancy starts exposes landlords to civil penalties and, in serious cases, criminal liability under the Immigration Act 2014 (as amended by the Immigration Act 2016).

Second, the letter should address the holding deposit, if one has been paid. Under the Tenant Fees Act 2019, a holding deposit is capped at one week's rent and must be repaid, or credited towards the first month's rent or tenancy deposit, within 15 calendar days of the landlord making a decision on the application (the 'deadline for agreement'). The letter should confirm how the holding deposit will be applied.

Third, the letter should reference the landlord's obligation to provide prescribed documents — including the Energy Performance Certificate (EPC), Gas Safety Certificate, Electrical Installation Condition Report (EICR), and the government's 'How to Rent' checklist — before the tenancy commences.

A Rental Application Approval Letter is needed whenever a landlord in England or Wales wishes to formally notify a successful applicant that their tenancy application has been approved, before the formal tenancy agreement is signed. The letter serves a number of important practical and legal purposes.

From a practical perspective, the approval letter gives the successful applicant certainty and allows them to make the necessary arrangements for their move — giving notice to their current landlord, arranging removal services, and notifying utility providers. Without a formal approval letter, applicants may receive only a verbal confirmation, which creates uncertainty and potential for disputes if the landlord subsequently changes their mind.

From a legal perspective, the approval letter provides a written record of the agreed tenancy terms before the formal AST is signed. This is important because, in English law, an agreement to grant a tenancy in the future may constitute a binding contract if the essential terms have been agreed and there is evidence of an intention to be legally bound. The approval letter should therefore be carefully worded so that it makes clear it is subject to conditions (such as satisfactory checks and signing of the formal tenancy agreement) and does not inadvertently create a binding tenancy agreement before the parties are ready to proceed.

The approval letter is also the appropriate document in which to address Right to Rent obligations. Under the Immigration Act 2014, landlords must check the immigration status of all adult prospective occupiers and retain copies of documents establishing their right to rent. The approval letter should confirm that these checks have been completed satisfactorily, or set out what the applicant needs to do to complete them.

Finally, where a holding deposit has been paid, the Tenant Fees Act 2019 requires the landlord to communicate the decision on the application within the deadline for agreement (15 calendar days from payment of the holding deposit, unless a different deadline is agreed in writing). The approval letter satisfies this obligation and should state how the holding deposit will be applied once the tenancy commences.

A properly drafted Rental Application Approval Letter for England and Wales should include the following key elements:

1. Identification of parties: The full legal name and address of the landlord (or letting agent acting on their behalf) and the applicant.

2. Property details: The full postal address and a description of the property (e.g. '2-bedroom flat'), so that there is no ambiguity about which property is being approved.

3. Proposed tenancy terms: The proposed start date, initial fixed term, monthly rent amount, rent payment day, and payment method. These terms should correspond to what was agreed during the application process.

4. Tenancy deposit: The amount of the tenancy deposit, confirming compliance with the cap imposed by the Tenant Fees Act 2019 (five weeks' rent where annual rent is below £50,000), and the name of the government-approved deposit protection scheme in which the deposit will be held.

5. Holding deposit: Whether a holding deposit has been paid, the amount, and how it will be applied — either credited towards the first month's rent or the tenancy deposit — in accordance with the Tenant Fees Act 2019.

6. Right to Rent: Confirmation that Right to Rent checks required by section 22 of the Immigration Act 2014 have been completed, or a statement of what documents the applicant must provide before the tenancy commences.

7. Conditions of approval: Any conditions that must be satisfied before the tenancy can proceed — such as satisfactory references, provision of a guarantor, or payment of the holding deposit.

8. Guarantor: If a guarantor is required, the name and address of the proposed guarantor and a note that a separate deed of guarantee will be required.

9. Prescribed documents: Confirmation that the landlord will provide the EPC, Gas Safety Certificate (if applicable), and 'How to Rent' checklist before the tenancy commences, as required by law.

10. Next steps: Clear instructions on what the applicant must do next — such as confirming acceptance, signing the tenancy agreement, and arranging transfer of the deposit.

11. Expiry of offer: The date by which the applicant must confirm their acceptance of the offer, after which the landlord is free to let the property to another applicant.