The place · Santiago do Cacém
Space changes everything.
Forty hectares of inland Alentejo.
0Hectares of land
The land
Shaped by land, light, silence and nature.
Set within the landscape of Santiago do Cacém in Portugal's Alentejo Litoral, YAH occupies forty hectares of cork oaks, olive trees, native grasses and warm earth, folded into gentle inland hills beneath a very large sky.
It is a landscape of long shadows and slow time. Nothing here is in a hurry, and the place is designed so that you needn't be either.
Identity
Land, not sea.
YAH is an inland place, and it is proud of it. Its views run from the terrace to the meadow, from the meadow to the cork oaks, from the cork oaks to the hills and the sky.
Where the Alentejo Litoral is known for its coast, YAH chooses the countryside behind it: quieter, older and far less crowded. Everything about the place, from the architecture to the photography, is drawn from the land.
The masterplan
An eco resort by design.
The masterplan study by JDSA, Julien De Smedt Architects, places small clusters of low pavilions between the existing cork oaks, keeps the open meadows and works with the way water moves across the land, including a wetland low zone for rainwater.

Concept render · JDSA masterplan study 2021
Concept render · JDSA masterplan study 2021
Concept render · JDSA masterplan study 2021
Architecture
Architecture that belongs here.
Low, quiet and connected to the land.
Buildings at YAH sit low in the landscape. Natural stone, lime plaster and timber, shaded terraces, deep openings and windows that frame the countryside rather than compete with it.
Concept render · JDSA masterplan study 2021
Material direction
- Local stone
- Timber
- Lime plaster
- Linen
- Clay
- Native planting
Night at YAH
After dark, the place goes quiet.
Fire, stars, warm windows and silence. The inland sky is one of the darkest in Portugal.
At a glance
The place in numbers.
Current project facts from the development dossier.
- Region
- Alentejo Litoral
- Municipality
- Santiago do Cacém
- Structure
- Tourism in Rural Areas
- Land
- 40 ha
- Tourist keys
- 37
- Private villas
- 16
- Resort units
- 21