Casa Aramara

Casa Aramara

A modern and sustainable design with great views, and privacy, situated on a difficult slope in the Costa Rican jungle

Architecture and Construction by SARCO Architects Costa Rica

Project Information

Community/Resort Peninsula Papagayo
Location Guanacaste, Costa Rica
Features Sustainable Elements, Steep Slope Orientation
Completed 2021
Interior Sq. Ft. 515 m2 / 5,540 sq.ft.
Overall Sq. Ft. 1,000 m2 / 10,760 sq.ft.

Project Summary

Casa Aramara is situated on a steep slope, which presented several challenges in designing this unique home, It also features several sustainable architecture elements that enhance interior comfort and reduce energy needs:

  • Extensive roof overhangs and wood vertical screens provide shade and significantly limit control solar gain.
  • Insulated glass windows and doors also  reduce the heat in the interior spaces.
  • Wood screens and siding on the central and bedrooms modules are composite wood materials with high recycled content. 
  • Our design of independent modules reduces the air conditioning needs by 25% compared to other home designs, since most circulation and corridor spaces are outdoor areas.
  • The air conditioning systems are high-efficiency and has reduced loads thanks to the solar control efforts and high insulation values in the home.   

Project Information

Community/Resort Peninsula Papagayo
Location Guanacaste, Costa Rica
Features Sustainable Elements, Steep Slope Orientation
Completed 2021
Interior Sq. Ft. 515 m2 / 5,540 sq.ft.
Overall Sq. Ft. 1,000 m2 / 10,760 sq.ft.

Project Summary

Casa Aramara is situated on a steep slope, which presented several challenges in designing this unique home, It also features several sustainable architecture elements that enhance interior comfort and reduce energy needs:

  • Extensive roof overhangs and wood vertical screens provide shade and significantly limit control solar gain.
  • Insulated glass windows and doors also  reduce the heat in the interior spaces.
  • Wood screens and siding on the central and bedrooms modules are composite wood materials with high recycled content. 
  • Our design of independent modules reduces the air conditioning needs by 25% compared to other home designs, since most circulation and corridor spaces are outdoor areas.
  • The air conditioning systems are high-efficiency and has reduced loads thanks to the solar control efforts and high insulation values in the home.   

Casa Aramara - A modern, modular hillside design solution that maximizes views, and privacy


Casa Aramara is a tropical modern residence, designed to work seamlessly with a very difficult terrain while maximising a casual lifestyle in a home with a focus on transparency, blurring the boundaries between indoor and outdoor spaces.  The home features clean, simple lines, a focus on use of natural materials for feature exterior surfaces.


From the start of the design we knew that given the land's unique characteristics we wanted to land to speak by itself and let it dictate how the design and layout of the house would be done.  Placement of structures would work in hand with the natural contours and we wanted to build the home with minimal intervention and excavation to the land.


The biggest challenge on the design was posed by the undulating characteristic of the terrain, which combined by the restriction of the location of the building envelope lines, made it quite difficult to have a flow between spaces at the same level. 


As the home adapts to the land, the dramatic slope is best understood by realizing that the home’s roof at the main social module will be hardly seen above the level of the road that passes behind the property.


Overall, the design intent was to use materials, finishes and colors that were either natural, or were inspired on the natural tones from the surrounding colors in nature around the home.  Our focus was to create a design where the visual impact of the home was minimized, and that through the use of tones and materials, the home would integrate with its surroundings.

Seamlessly adapted to the complex site to maximize dramatic views and provide complete privacy


The design was broken up into several modules, and we developed methods to connect and create a flow between those modules, with the modules placed at different levels to work with the undulating terrain and changing elevations.


The different modules are placed in an arrangement that finds a balance between the ideal placement, maximization of views, ensuring the sub-structure does not become excessively tall, and ensuring the overall design stays within the maximum building height restriction. The modules are arranged in a west-east direction, and pivoted in orientation in order to work with the natural shape of the terrain, which also adds interest to provide slightly different view characteristics from each area.


A central module houses the main social spaces and some of the guest sleeping quarters.  This main module has an up-down flow where the main entrance of the home and the main social areas are located on the upper level, with sleeping areas below. 


While walls of windows welcome in the natural light and stunning views, inside the home, our design and placement of ambient lighting  maintains the transparency and uninterrupted flow of the space.

A casual, easy-to-live-with tropical beach home balances peaceful private spaces with room to enjoy with family and friends


The outdoor areas and swimming pool serve as a transition area to the other bedrooms module, which is accessed from the lower level and flow upwards to the master bedroom, which is located at the uppermost point of the entire home.

Our modules design solution also provides “scalability” to the usage of the home, and provides a solution to the extremely steep slopes and complex site.  The connection through the open covered outdoor areas and the swimming pool further provides the home with an open, airy,  "jungle feel".  The home provides a casual, easy-to-live-with tropical beach home that provides multiple spaces to use for different objectives, from private time and relaxing, to enjoying with family and friends.

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