How Negative Equity Arises on a Secured Loan
Negative equity on a secured loan arises when the combined loan-to-value (CLTV) — the total of your first mortgage balance and your secured loan balance, expressed as a percentage of your current property value — exceeds 100%. For example, if your property is worth £200,000, your mortgage balance is £140,000, and your secured loan balance is £70,000, your CLTV is 105% and you are in negative equity on the second charge.
This can arise through a combination of factors: a fall in property values in your area; a high CLTV at the time the loan was taken out with limited buffer against price falls; and interest accruing on the loan faster than the balance reduces (particularly on interest only products). In areas that have experienced significant local economic shocks, or where property values have been volatile, this is more likely than in more stable markets.
It is important to note that negative equity on the second charge does not mean your first mortgage is in negative equity. The first charge lender still has full security for their loan — there is enough value in the property to cover it. The negative equity falls entirely on the second charge position, since the first charge takes priority in any sale or enforcement. The secured loan lender bears the risk of partial or full non-recovery in a distressed scenario.
Impact on Selling Your Property
Negative equity on your second charge makes selling more complicated. If the net sale proceeds after redemption of the first mortgage are insufficient to cover the full secured loan balance, you face a shortfall. Your conveyancer cannot complete the sale and clear the title to the buyer without resolving this shortfall — either by you funding the gap from personal savings or by negotiating a reduced settlement with the secured loan lender.
Secured loan lenders in a negative equity situation face a choice: refuse to release the charge and thereby block the sale (which may ultimately cost them more if the property deteriorates or the borrower defaults); or agree to release the charge for a reduced sum, accepting a partial loss now in exchange for closing the debt. Many lenders will negotiate when approached constructively, particularly if the alternative is a contested enforcement process with uncertain recovery prospects.
Before agreeing a sale price with a buyer, model the numbers carefully using current redemption figures from both lenders. If the numbers show a shortfall, contact the secured loan lender before exchange of contracts to explore a reduced settlement. Acting early — before you are committed to a completion date — gives you more negotiating room than waiting until the last minute.
Impact on Remortgaging
If your first charge mortgage comes to the end of its fixed term and you want to remortgage onto a new deal, a high CLTV — even if not technically above 100% — can significantly limit your options. Mainstream first charge lenders typically cap at 90% or 95% LTV, and many require a much lower LTV for borrowers with a second charge in place. If your first mortgage LTV is 75% and your combined LTV with the secured loan is 95%, you may find your remortgage options restricted to lenders comfortable with that combined exposure.
In genuine negative equity — CLTV above 100% — standard remortgaging on the first charge is very difficult. You are likely to be limited to your existing lender’s SVR or a product transfer with them, as new lenders will not lend on a security they cannot fully recover in a sale. This can result in paying a higher rate than would otherwise be available, which in turn slows the rate at which your equity recovers.
Some borrowers in this position choose to wait for the property market to recover while making overpayments where their product allows. Others consider selling below what they owe and funding the shortfall from savings to escape the situation entirely. The right decision depends on how significant the negative equity is, how stable or improving the local property market is, and whether the current loan costs are sustainable in the medium term.