Sell your home even if you still have an outstanding mortgage

If your outstanding mortgage balance exceeds the property's value, or you simply want to sell with an active mortgage, we assess mortgage write-offs, deed in lieu, or restructuring. Straight to the point: we tell you what is viable before making any promises.

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The problem isn't selling. It's how much you owe.

Selling with an outstanding mortgage is common: at completion, the mortgage is settled or transferred. The bottleneck occurs when you owe more than the buyer will pay. That is where a mortgage write-off comes in: negotiating a reduction in the balance with the bank so the sale can close.

Active mortgage, sufficient property value

The sale price covers (or exceeds) the balance. You settle or transfer the mortgage in the same deed. Standard sale process with bank coordination.

You owe more than it is worth

Without an agreement with the bank, an open market sale is usually impossible. We analyze debt write-offs, deed in lieu, or restructuring based on your file.

What is a mortgage write-off?

It is an agreement with your bank to reduce the outstanding balance. It can form part of a broader restructuring, allowing you to sell without carrying over all of your original debt.

Interest write-off

The bank reduces or waives outstanding interest. This lowers the total balance with little to no impact on the principal sum.

Capital write-off

The principal mortgage capital is reduced. This is usually the most effective route when you owe more than the property is worth.

Combined write-off

Combines a reduction in both interest and principal capital. The scope depends on your bank and your financial file.

Three ways out. We choose according to your situation.

Not every situation requires the same approach. We explain write-offs, deed in lieu, and restructuring using figures specific to your property.

  1. 01

    Mortgage write-off

    You negotiate a reduction in the outstanding balance with your bank so you can sell and close the deal at a manageable amount.

  2. 02

    Deed in lieu of foreclosure

    You hand over the property to the bank in exchange for settling the debt (fully or partially). Suitable when there is no buyer or a sale is not viable.

  3. 03

    Restructuring

    New repayment terms: a longer term, lower monthly payments, or a partial write-off, without necessarily selling.

Comprehensive solution

Sale with Mortgage Write-off Pack

For when the mortgage balance exceeds (or approaches) the property's market value. We combine the sale and bank negotiation into a single process.

Step 1

Valuation and viability

We value the property and review your debt, repayments, and bank history to determine whether a write-off is realistic.

Step 2

Bank negotiation

We present your file and negotiate a potential balance reduction. Every bank has its own policy: not all write-offs are accepted.

Step 3

Sale and completion

We find a buyer, coordinate the mortgage transfer or cancellation at completion, and apply the agreed write-off when closing the sale.

Why consider this now

An orderly sale agreed with your bank is usually better than waiting for foreclosure.

  • Less outstanding debt

    If the bank accepts the write-off, your balance drops and the sale is no longer blocked by an unpayable amount.

  • Avoid foreclosure

    An orderly sale with bank approval can prevent repossession or foreclosure, protecting your credit standing.

  • Clear financial exit

    The goal: clear the mortgage through the sale (plus write-off if applicable) and make a fresh start without that monthly burden.

  • A single team

    Valuation, bank negotiation, buyer sourcing, and completion with legal and tax advisory when required (Sky Law).

Key facts before you decide

The bank has the final say

Not all banks grant write-offs. You need clear documentation of your financial situation and a professional proposal.

Tax implications

In Spain, any debt forgiven in a write-off may be taxed as a capital gain on your income tax return. We guide you before you sign.

Price vs debt

If you owe more than the house is worth, an open-market sale without bank agreement is usually impossible. That is why write-offs, deed in lieu, or restructuring are explored.

Sky Law

Legal and tax expertise in the same operation

We are one of the few real estate agencies with an in-house law firm. Sky Law, awarded three years in a row (2023, 2024, and 2025) in real estate law: contract clauses, deposit agreements, and notary representation managed by in-house lawyers.

Discover Sky Law

How we manage it

From initial assessment to completion, aligning the bank and buyer on the same plan.

  1. Consultation and diagnosis

    We review your mortgage, market value, and goals. We give you a straightforward view of which routes make sense (write-off, deed in lieu, restructuring, or standard sale).

  2. Bank negotiation

    If applicable, we negotiate the write-off or new terms with the bank, backed by documentation proving your situation.

  3. Buyer and sale process

    We launch the sale with Sky Real Estate. We coordinate mortgage transfer, cancellation, or whatever conditions the bank has agreed.

  4. Completion and closing

    Deed signing, cancellation of encumbrances, and legal support with Sky Law when needed. Objective: resolve the debt in an orderly manner.

Reseñas

Families who trusted Sky Real Estate

Real reviews from group clients. The same high standards applied to transactions involving debt or mortgages.

  • Es la segunda vez que utilizo sus servicios, y en ambas ocasiones fueron super eficientes. Saben hacer muy bien su trabajo, y es un descanso poder contar con ellos.

    Ana MartinezCliente verificado
  • Muy satisfechos y encantados con el servicio prestado. Nos han llevado a cabo la descalificación de la vivienda . Buenos profesionales.

    Pilar CalatravaCliente verificado
  • Detrás de la venta del piso... ha habido un equipo increíble de profesionales... les doy las gracias por la labor q han hecho, con toda profesionalidad y cercanía. Gracias a todos

    Jose AlonsoCliente verificado

Resources

FAQs and guides for this service

Published Sky Real Estate content linked to this service to answer questions before you get in touch.

Articles and guides

Go to the blog

Frequently asked questions

Clear answers. If your situation is different, we can assess it during your consultation.

Yes. In practice, the mortgage is settled or transferred during the sale transaction. The issue arises when the outstanding balance exceeds the sale price: in such cases, a debt write-off or another bank agreement is usually required.

Looking to improve your mortgage without selling? ICI mortgage broker

Tell us about your debt. We will outline your options.

No-obligation assessment: write-off, deed in lieu, restructuring, or standard sale. Supported by Sky Law when tax or legal advice is required.

  • Sale with Write-off Pack when you owe more than it is worth
  • Direct negotiation with your bank
  • Tax guidance before you sign

No obligation. We will advise whether a write-off, deed in lieu, or standard sale is suitable.