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Building work and hidden defects

Faulty building work or defects in your new home. Know what you can claim.

Damp discovered after purchase or renovations that do not match the agreement. We review the contract, dates and cause to identify the responsible party and the remedy available.

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Home interior in beige and wood tonesCONCORDIA LEGAL

When we can help

01

Defective renovation work

Poor finishes, faulty installations or work that differs from the quotation.

02

Unfinished or delayed work

You have paid but the contractor has not completed the agreement.

03

Defects discovered after purchase

Leaks or damp appear that you did not know about when buying.

CONCORDIA LEGAL

We prepare your claim.

01

Review the agreement

We compare the quotation, payments and condition of the property.

02

Identify the cause

We assess whether a technical report is needed on cause, age and repair costs.

03

Seek a specific remedy

We assess repairs, repayment, price reduction or documented losses under the applicable legal route.

Documents to get started

Prepare the essential documents.

You do not need every document before contacting us. The lawyer will explain what is missing.

  • 01Building contract, accepted quotation, amendments and agreed changes.
  • 02Invoices, bank transfers and payment breakdown.
  • 03Purchase deed or agreement and handover date.
  • 04Dated photos, videos and timeline of defects.
  • 05Technical reports, repair estimates and emergency repair invoices.
  • 06Messages, prior demands and delivery records.
  • 07Seller, contractor, developer and technician details; acceptance certificate and building records, if available.
Download PDF checklist

How the procedure works

How the procedure works

Claim for work or property defects

  1. Pre-action demand and negotiation where legally required.

  2. Filing the claim with documents and any necessary expert report.

  3. Admission, service on the defendant and defence.

  4. Pre-trial hearing and trial, or hearing, as appropriate.

  5. Judgment and assessment of enforcement if there is no voluntary compliance.

These are the general stages. The steps are tailored to your case.

FEES AND NEXT STEPS

Start with a pre-action claim.

Drafting and sending the initial demand

We draft and send a demand tailored to your case, by burofax or another appropriate method.

300 €+ VAT

If you then engage court proceedings for the same matter, these fees are deducted from the court quotation.

What the quotation includes
01

The agreed work

Includes reviewing the documents needed for one initial communication. Further negotiation and litigation are quoted separately.

02

If court proceedings are needed

Claim and first-instance representation as quoted. Expert reports, enforcement and appeals are separate.

03

External expenses

Court representatives, experts and other expenses are identified separately before being incurred. Any burofax delivery charge is specified before engagement.

View fees

Submitting your enquiry is free. You receive a quotation before deciding.

Guides to prepare your enquiry

Frequently asked questions

Not necessarily. Breach of a building contract, seller liability and construction defects are different routes. Applicable law and dates determine the right approach.

It may be essential to establish cause, age and repair costs. Its need and fee are agreed separately from the lawyer’s work.

Address danger and prevent damage worsening. Where possible, record the original condition, retain invoices and arrange a technical assessment before repairs.

No. The specific hidden-defect actions under the common Spanish Civil Code have six months from delivery. Sales governed by Catalan law and construction claims follow different rules. Seek prompt review of your dates.

Request a case review

Visits by appointment

We will reply by the next day at the latest.

We arrange your visit or video call when replying to your enquiry.

Terrassa office

Carrer de la Font Vella, 7, 1.º, 08221 Terrassa

Get directions

YOUR FIRST CONTACT

Tell us how we can help.

We will reply using your preferred method by the next day at the latest.

Building defects
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Do not include medical reports or other people’s details. We will agree how to review the documents.Do not include medical data or other people’s details.

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The lawyer handling your enquiry uses your data to reply and, where appropriate, prepare a quotation. Delivery uses Sites, Resend and the practice’s Microsoft mailbox. You may exercise your rights at info@concordialegal.es. See Privacy for details.

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Submitting your enquiry is free and does not engage a service. You will receive the next steps and a quotation before work starts.Free to submit. No commitment to engage a service.

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