Pitta Arquitetura Weaves a Timber-Wrapped House into Ubatuba's Atlantic Forest

Ubatuba sits at the edge of one of the most biodiverse stretches of coastline in the Americas, where the Serra do Mar tumbles into the Atlantic and the forest canopy presses right up to the property line. Building here is a negotiation: you either clear the site and impose a box, or you let the forest dictate terms. Pitta Arquitetura, led by Thiago Pitta and Rodrigo Pereira, chose the latter. JV Residence, completed in 2025, reads less as an object placed on the land and more as a series of timber-lined rooms threaded between garden courtyards and tropical planting beds, as if the house grew out of the hillside rather than being dropped onto it.

What makes the project genuinely worth studying is not the individual moves, which are familiar enough in Brazilian residential work, but how relentlessly the architects pursued a single idea: continuity between inside and out. Every material choice, every sightline, every detail of the 260-square-meter plan reinforces the sensation of being embedded in vegetation. Slatted timber ceilings run from covered terraces straight into living rooms without a break. Pocket doors and sliding glass panels dissolve entire walls. Even the bathrooms, typically the most introverted rooms in any house, open onto hills and greenery through carefully placed windows. The result is a dwelling that feels twice its size because the garden is always part of the room.

A Timber Veil on the Street

From the street, JV Residence presents two distinct timber skins. On one face, horizontal slats in a warm tone stack across the full two-storey height, creating a rhythmic screen that filters light and shields bedrooms from passersby. On the other, vertical timber screening pairs with darker metal cladding, giving the entrance elevation a sharper, more graphic quality. Neither facade reveals much about the interior. Privacy is handled through layering rather than solid walls, a strategy that lets air move continuously through the envelope.

A narrow gravel pathway flanked by banana plants and stepping stones runs alongside the timber-clad wall, setting up the botanical character of the project before you even step inside. The landscaping is not decorative filler: it is the connective tissue of the entire plan.

Living Under the Soffit

The deep overhangs on the pool side of the house create a transitional zone that is neither fully inside nor out. Timber soffits extend several meters beyond the enclosed volume, sheltering terraces where you can sit in a downpour without getting wet. These covered outdoor rooms do most of the heavy lifting in terms of daily life. A lounge beneath the upper-floor balcony, planted beds at its edges, and the pool itself form a single continuous social space under a canopy of slats.

The proportions matter here. The soffit is low enough to feel intimate, but the open garden court beyond it pushes the sightlines deep into the palms and planted beds, preventing any claustrophobia. The interplay between compression and release is handled with confidence.

The Pool Courtyard as Organizing Device

The pool courtyard sits at the center of the plan and functions as the gravitational core of the house. From the aerial view, the dark tiled roof with solar panels frames the courtyard on two sides, making the open-air space feel like an outdoor room rather than leftover backyard. Palms and tropical planting fill the edges, blurring the line between swimming pool and garden.

From the bedroom level, black-framed sliding doors open directly onto this scene: palm fronds, water, sunlight. The view from the upper floor down into the courtyard, captured in the aerial shot, reveals the careful choreography. Solar panels on the roof nod to the environmental commitment without dominating the composition. It is a practical gesture handled with discretion.

Timber Ceilings and Open Plans

Inside, the slatted timber ceiling is the most persistent architectural element, running in continuous ribbons from room to room and out to the terraces. In the double-height living room, a slatted timber screen rises to the mezzanine, filtering light from the upper level and giving the space a vertical dimension that counters the otherwise horizontal emphasis. A single black steel column in the open-plan living area does the structural work without pretending to be anything other than what it is.

Clerestory windows along the ribbed ceiling line pull indirect light deep into the plan, reducing the need for artificial illumination during the day. The open-plan living, dining, and kitchen spaces flow into one another without partitions, and sliding glass doors on the garden side can retract entirely, converting the ground floor into a covered pavilion.

Kitchen and Dining: Restrained Material Contrast

The kitchen and dining zone demonstrates the project's material discipline. A marble-topped dining table sits beneath the timber slatted ceiling, backed by a black stone wall that integrates the kitchen counters. The contrast between the dark stone surface and the pale timber cabinetry is the only real moment of material drama in the house, and it works precisely because everything else is so restrained. Open shelving and recessed appliance niches keep the kitchen visually clean without veering into sterile minimalism.

The view from the kitchen through the living space to the planted outdoor terrace collapses three distinct zones into one continuous sightline. You are always aware of the garden, regardless of where you stand.

Bedrooms, Corridors, and Quiet Details

The private rooms carry the same material language into more intimate quarters. Bedrooms feature timber slat ceilings and louvered doors that swing open to the surrounding greenery. Corridors are narrow, compressed spaces lined with built-in cabinetry and louvered sliding wardrobes, making them functional rather than merely circulatory. A closed timber pocket door set into a white wall, next to a louvered window and a simple console, is the kind of understated joinery detail that rewards close looking.

A timber-lined hallway with built-in cabinetry leads the eye through to a room with concrete floors and garden views, reinforcing the constant dialogue between solid enclosure and open landscape. The seating area with ribbed timber wall panels and circular sconces creates a warmer, moodier atmosphere for evening hours. Even the outdoor shower, tucked against a timber-clad wall at the end of a gravel path, is treated as a designed moment rather than an afterthought.

Bathrooms with a View

The two bathrooms shown here take opposite approaches. One wraps itself in travertine, with a glass shower enclosure and a timber-framed window that opens onto the hills beyond. The other opts for pale green square tiles, a recessed niche, and black fixtures, striking a more graphic, contemporary note. Both resist the temptation to be merely functional. The travertine bathroom, in particular, treats bathing as an experience connected to the landscape rather than separated from it.

Plans and Drawings

The ground floor plan reveals how the courtyard pool and surrounding garden beds carve the enclosed volume into two wings: a social wing containing living, dining, and kitchen spaces on one side, and service and guest areas on the other. The upper floor plan shows a central void over the double-height living room, flanked by bedrooms with terraces and a roof garden ringed by perimeter plantings. What the plans make explicit is the degree to which landscape penetrates the footprint. Planted areas are not pushed to the edges of the lot; they weave between rooms, corridors, and terraces, giving every space a direct relationship with vegetation.

Why This Project Matters

JV Residence does not invent a new typology. The tropical courtyard house with timber screens and deep overhangs has a long lineage in Brazilian architecture, from the modernist tradition through to the current generation of coastal residential work. What Pitta Arquitetura achieves here is a rigorous execution of that lineage at a modest 260 square meters, proving that the approach scales down effectively. Every square meter of interior is doubled by an adjacent garden, terrace, or covered outdoor room. The house lives larger than its footprint because the architects understood that in a climate like Ubatuba's, the landscape is the architecture.

The project also demonstrates a mature handling of sustainability without turning it into a selling point. Solar panels, cross-ventilation through louvered walls, shaded terraces that reduce cooling loads, and endemic plantings all contribute to a house that sits lightly on its site. None of these strategies are foregrounded as features; they are simply embedded in the design logic. That kind of quiet environmental intelligence is harder to achieve, and more valuable, than a LEED plaque on the wall.

JV Residence by Pitta Arquitetura (Thiago Pitta, Rodrigo Pereira), Ubatuba, São Paulo, Brazil. 260 m², completed 2025. Photography by João Paulo Soares de Oliveira.

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