HausenLab
RESTORATION

Restoration in Istanbul

Faithful to the past, built for the future.

We bring historic and original buildings back to life while preserving their architectural identity. From conservation board processes to stone facade restoration, we work with specialist teams at every stage.

Scope

What we do in this service.

Every item is listed in a written contract. No surprises, clear boundaries.

  • Listed building restoration
  • Stone and brick facade repair
  • Timber joinery and detail restoration
  • Original paint tone and ornament repair
  • Roof, eave, and gutter restoration
  • Structural reinforcement compatible with preservation
  • Conservation board file preparation
  • Municipal and museum permit follow-up
Process

How we work.

  1. 01

    Building Analysis

    Current state is documented via photogrammetry and as-built survey.

  2. 02

    Restoration Project

    Restitution, restoration, and intervention designs are prepared with a specialist team.

  3. 03

    Board Approval

    Conservation board file is prepared and the permit process is followed up.

  4. 04

    Execution

    Restoration is realized with authentic materials and techniques.

  5. 05

    Delivery & Reporting

    All interventions are documented and a board-ready delivery report is prepared.

Every project is unique — let's start with a survey.

We do not use a calculator for restoration. The building's original state, damage assessment, and board requirements become clear with a free on-site survey.

Request Free Survey
FAQ

Answers to your questions.

More to ask? Write to us directly.

  • Why isn't restoration priced upfront?

    Every historic building carries unique materials, damage types, and board requirements. A proper price needs an on-site inspection and a board report.

  • How long does conservation board approval take?

    When the file is complete and accurate, it typically resolves in 3–6 months. Our project office manages the process on your behalf.

  • Can modern reinforcement be combined with restoration?

    Yes. With carbon fiber or concealed steel reinforcement, the building can be made seismically resilient without losing its original appearance.

  • Which districts do you serve for restoration?

    We work across Istanbul — with projects in Beykoz, Sarıyer, Üsküdar, Beyoğlu, and other historic districts.

Related Guide
Restoration Guide: Renewing Historic and Listed Buildings
Restoration in Istanbul: historic buildings, listed properties, stone facade and timber detail repair. A guide to conservation board processes, the difference between restoration and renovation, and choosing the right team.8 min

Restoration free survey.

Let us visit the site, take measurements, and leave a written quote. Every detail is shared in writing before signing.