How to Sell an Assignable Property Contract UK

A practical guide to assigning your property purchase contract before completion

If you have purchased a property off plan or entered into a property purchase contract and now want to exit before completion, you may be able to sell or assign your contractual rights to another buyer.

This is commonly referred to as an assignment of a property contract. Instead of selling a completed property that you already own, you transfer your rights under the original purchase agreement to a new buyer, subject to the contract terms and any required consent.

The process needs to be handled carefully because not every property contract can be assigned freely.

Check whether your contract allows assignment

The first step is to review the original purchase agreement.

Some contracts expressly allow assignment, while others may restrict it or require the developer or seller's written consent. There may also be an assignment fee, deadline or specific procedure that must be followed.

Before looking for a buyer, check:

• Whether assignment is permitted

• Whether the developer or seller must approve the buyer

• Whether there is an assignment fee

• The deadline for assigning the contract

• Whether the incoming buyer must meet specific requirements

• Whether the developer has to issue an assignment document

• Whether there are restrictions on advertising the opportunity

If the contract does not clearly allow assignment, have a solicitor review it before attempting to market the opportunity.

Work out what your assignable contract is worth

The price should be based on the economics of the underlying property and the contractual position.

Start by establishing:

• Original purchase price

• Deposit already paid

• Amount remaining to complete

• Amount you want for the assignment

• Any developer assignment fee

• Legal costs

• Expected completion date

• Current comparable property values

• Expected rental income

• Service charges and other property costs

For example, suppose you originally agreed to purchase an off plan apartment for £300,000 and have paid a £30,000 deposit. You may seek an assignment payment from another buyer in return for taking over your contractual position.

The buyer will need to understand exactly what they are paying for and what remains payable under the original contract.

Prepare the information a buyer will need

A serious buyer will usually want evidence that the contract is genuine and that the transaction can actually be completed.

Prepare documents such as:

• Original reservation or purchase agreement

• Contract and amendments

• Deposit payment evidence

• Property specification

• Floor plan

• Completion information

• Developer correspondence

• Service charge information where available

• Assignment requirements

• Details of outstanding payments

• Relevant planning or development information

• Solicitor details

Do not hide important restrictions or costs. A transparent information pack can make it easier for a potential buyer and their solicitor to assess the opportunity.

Find a suitable buyer

Once the contract has been reviewed and the financial position established, you can look for an investor or purchaser interested in taking over the contract.

Potential buyers may include:

• Property investors

• Buy-to-let investors

• Developers or property companies

• Cash buyers

• Overseas investors

• Buyers looking for new-build property

• Investors interested in a particular UK location

The marketing should clearly state that the opportunity involves an assignable contract, rather than suggesting that the buyer is purchasing an immediately available completed property.

This distinction is important because the incoming purchaser will ultimately need to satisfy the requirements of the original transaction.

Agree the assignment terms

Once you find an interested buyer, the parties need to agree the commercial terms.

This can include:

• Assignment price

• Deposit arrangements

• Who pays the developer's assignment fee

• Legal costs

• Required developer consent

• Target completion date

• Conditions that must be satisfied before the assignment

The transaction should be documented properly rather than relying on informal messages or a private agreement.

A solicitor experienced in property assignments should handle the legal documentation and explain the obligations of both parties.

Get the developer or seller involved where required

If the original contract requires consent, the developer or seller may need to approve the proposed assignment.

The buyer may also need to pass financial checks or satisfy other requirements.

Do not assume that finding a buyer automatically means the assignment can proceed. The original contract remains central to the transaction.

Understand the SDLT implications

Property contract assignments can have specific Stamp Duty Land Tax implications in England.

HMRC treats qualifying assignments of rights before completion as pre-completion transactions. Under its guidance, the consideration relevant to the incoming purchaser can broadly include what they give under the original contract together with what they give for the assignment.

HMRC provides an example where an original £1 million contract is assigned for £100,000 and the incoming purchaser completes the £1 million acquisition. In that example, the transferee's chargeable consideration is £1.1 million.

The exact tax position depends on the structure and circumstances of the transaction. Both parties should obtain appropriate legal and tax advice before proceeding.

Do not market it as a guaranteed profit

An assignable property contract should not be marketed simply on the assumption that the property will rise in value.

The buyer will want to understand the current market value, original contract price, remaining balance, development risks and expected exit.

If the property has fallen in value since the original contract was signed, finding a buyer willing to take over the contract may require a lower assignment price.

Consider what happens if you cannot sell the contract

An important part of the process is having a fallback plan.

If you cannot find an assignee before the contractual deadline, you may still be responsible for completing the original purchase, depending on the terms of the agreement.

Before marketing the contract, establish whether you could realistically meet the remaining financial commitment if the assignment does not happen.

How Fraser Bond can help

Fraser Bond supports property owners, investors and buyers with UK property transactions and investment opportunities.

If you are looking to sell an assignable property contract, Fraser Bond can help you assess the underlying opportunity, understand the property market and approach the process with a clearer view of the investment and transaction requirements.

Speak with Fraser Bond if you are considering selling an assignable property contract in London or elsewhere in the UK.