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Exposed marès stone wall with a niche above the sink in the Arabic Loft, Palma
Santanyí · Cala d'Or · Es Llombards

Interior designer in Santanyí,
renovation to the council's design rules.

From our studio in Palma, CARLO Design plans and oversees renovations, conversions and interiors in the municipality of Santanyí: village houses in Santanyí and Es Llombards, houses in Cala d'Or and fincas in the countryside. We design to the rules the council revised in 2025, handle permit and site management and are on site every week during construction.

2022
On Mallorca since
40+
Completed projects
11×
Best of Houzz Design
5.0
Average client rating
Hammock and cushioned bench on the terrace of the Arabic Loft, Palma
Design rules in Santanyí

White façades in Cala d'Or, stone in the villages.

Santanyí regulates how its houses look in detail, and differently from place to place. In Cala d'Or the rules require white façades, rounded edges and flat roofs over enclosed rooms. In the inland village cores, stone façades or render in warm earth tones apply, with Mallorcan shutters and ochre tiles towards the street.

The basis is the 1985 Normes Subsidiàries, amended many times, among others by an amendment the town council approved definitively in June 2025. It also sets out what is allowed on houses that no longer match the current plan. For a renovation, that is often the first question.

What we take on in Santanyí

Renovation, façade and outdoor areas.

In Santanyí the rules fix a lot of detail for façades, pools and extensions. We build that into the design from the start.

i.

Renovating an existing house

If an older house no longer matches the current plan in every respect, conversion, consolidation, renovation and modernisation are allowed, extensions only under conditions. We clarify what applies to your house before we design.

More on renovation on Mallorca
ii.

Façade, windows and roof

Timber or aluminium instead of PVC, the right tile colour, stone of the required thickness: we design the outside of the house so that it gets approved and still looks the way you want.

More on our architecture on Mallorca
iii.

Interiors, outdoor areas and pool

Materials, bespoke furniture and lighting inside, plus terraces, pergolas and pool within the municipal limits. If you wish, we furnish the house ready for moving in.

More on furnishing on Mallorca
The rules in detail

What Santanyí
actually requires.

An extract from the municipal rules including the 2025 amendment. Which rule applies depends on zone and place.

  • i.

    Cala d'Or

    White façades without mixed tones, rounded edges, flat roofs over enclosed rooms, straw-coloured Arabic tiles only over porches. Visible windows and doors in timber, natural or pure white, aluminium on the same terms, no PVC. Natural stone on at most a fifth of the façade.

  • ii.

    Inland village cores

    Façades in traditional stone at least 15 centimetres thick, or rendered in warm ochre and earth tones. Openings at most three metres wide, Mallorcan shutters in timber or aluminium, no PVC and no yellow, red or blue windows.

  • iii.

    Roof towards the street

    In the denser residential zones of the villages, a three-metre strip towards the street is covered with unglazed ochre Arabic tiles, behind it the roof may be flat. Tanks must not be visible from the street.

  • iv.

    Pool and pergola

    A pool may rise at most 50 centimetres above the ground, or up to 1.80 metres for detached houses on plots with more than 10 percent slope. Pergolas count towards site coverage at a quarter of their area.

  • v.

    Houses that no longer match the plan

    On urban land, if a house already exceeds the permitted floor area, it may grow by at most 10 percent, and only if a larger area is demolished in return. Otherwise it can be extended up to the permitted floor area.

  • vi.

    Coast and natural park

    In the coastal strip, legal houses may be repaired and modernised, but not enlarged. In the Mondragó natural park, the council obtains a report from the nature protection authority before granting a permit.

The CARLO Design Project Check

What are you planning in Santanyí?

Then four short questions. We reply within one working day, with no obligation. We speak English, German and Spanish.

For orientation
€1,200 to €2,500
per square metre for most residential projects on Mallorca
€30,000 to €60,000
for a mid-range bespoke kitchen
6 to 12 months
typically from first sketch to handover, depending on scope
Your own figure in the cost calculator →
From our portfolio on Mallorca
Walk-in shower beneath a marès stone arch with brass fittings in the Arabic Loft, Palma
Project in Palma

Arabic Loft.

A loft in a historic townhouse in Palma. In the bathroom, a walk-in shower sits beneath a marès stone arch, with brass fittings and a built-in bench. Marès stone, lime and oiled timber shape the whole interior.

View project
What clients say
★ ★ ★ ★ ★ 5.0 across 40+ projects

What our clients think.

Across our two studios, most of our new work comes through recommendations from past clients. 5.0 stars on Google, 3 reviews for our Palma studio.

FAQ

Questions about Santanyí.

Yes. Our studio is in Palma, and we are on site every week during construction, wherever on Mallorca the project is. If you do not live on the island, you receive reports with photos and bundled decisions.
Aluminium yes, on the same terms as timber: natural, varnished or pure white. PVC is prohibited in Cala d'Or and in the village cores. So check what your façade allows before you order.
On urban land, conversion, consolidation, renovation and modernisation are allowed, as well as fire safety and accessibility works. Extensions depend on whether the house already exceeds the permitted floor area. On rustic land, extensions follow the rustic land law.
The pool may rise at most 50 centimetres above the ground, or up to 1.80 metres for detached houses on a slope, and must stay outside the setbacks with the required garden share. More in Pool and outdoor living on Mallorca.
Most of our residential projects on Mallorca come to €1,200 to €2,500 per square metre, depending on condition and finish level. On top come the construction tax and fee set by Santanyí, with the tax capped by law at 4 percent. Our cost calculator gives you a first figure.
Let's talk

Your home on Mallorca deserves this.

"Tell us about your property, your timeline, what you are hoping for. We will come to you, listen, and present a concept and a realistic cost estimate, before you commit to anything."

We come to you · One project slot remaining for autumn 2026

Charlotte Wiessner