Why don't lenders like doubling ground rents?

Lenders typically dislike ground rents that double because they can pose financial and risk-related issues over time. Here are some key reasons why lenders view them negatively:

1. Potential for Unaffordability

• Ground rents that double at fixed intervals (e.g., every 10 or 25 years) can quickly become unaffordable for property owners, especially in periods of high inflation. As the ground rent increases exponentially, it can reach levels that the property owner struggles to pay. This scenario raises the risk of default, which is a concern for lenders.

2. Impact on Property Value

• A property with a doubling ground rent clause can become less attractive to potential buyers. If buyers are deterred, this reduces the property's market value. Lenders, who assess the property as security for the mortgage, may find the property’s value compromised, making it a less secure investment.

3. Difficulty in Selling or Remortgaging

• As ground rents double, the costs associated with owning the property increase, which can make it harder for the property owner to sell. When the property’s resale prospects are limited, lenders face higher risks in case they need to repossess and sell the property to recover their funds.

4. Potential Regulatory and Legal Issues

• In some jurisdictions, there are ongoing or proposed regulatory changes to address "onerous ground rent" clauses. If these regulations are enacted, it could render the property less valuable or change the terms under which lenders can enforce their security. Lenders generally prefer to avoid properties that may be subject to legal uncertainties.

5. Complexity in Valuation

• Valuing a property with a ground rent that doubles regularly can be complex. The increasing ground rent can significantly affect the net present value of the property, making it difficult for lenders to assess its true market value.

6. Increased Risk of Lease Forfeiture

• If the property owner cannot keep up with the rising ground rent, they might risk lease forfeiture. This situation could create problems for lenders, as the property is no longer under the borrower’s ownership, complicating the lender’s ability to recover the loan.

For these reasons, lenders are often hesitant to approve mortgages or refinancing on properties with ground rents that double, especially if the doubling occurs frequently or results in high absolute values over time.