Interior Design & Renovation Studio

Full-service interior design, renovations and styling based in Ericeira, working across Portugal.

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We specialize in beach villas and hospitality interiors. From the first concept through renovations, furnishing and final styling, we design homes that are beautiful to live in, not just to look at.

Founded in 2014 by Creative Director Petrina Reddy, Saints-at-Sea is a design studio on Portugal’s Atlantic coast.

OUR SERVICES

Modern living room with large cream-colored sofa, wooden chairs, and a unique indoor garden with a tree and rocks. Floor-to-ceiling windows on the right allow natural light. Two framed art pieces hang on the wall.

Concept Design
Layout Design
Material Detail
Set up + Styling
Procurement

INTERIOR DESIGN

A mid-century modern armchair with a gray cushion and wooden arms next to a small concrete side table with a textured shape, all set against cream-colored curtains and a soft area rug.

ARCHITECTURE

Design Concepts
Materials Study
Architectural Layout Guidance

A dirty, abandoned room with peeling wallpaper, damaged ceiling, debris on the floor, and two open doorways. One doorway leads to a dark space, and the other to a room with a partially visible wall.

CONSTRUCTION

Renovations
Project Observation

A person wearing a beige and white striped jacket holding a double-layered, white, textured ceramic vase.

EXPANDED SERVICES

Procurement Management
Interior Photography
Art Curation
Bespoke

SELECTED WORKS

Minimalist living room with large white sofa, two wooden chairs, and multiple small tables, with a tree integrated into the space and artwork on the wall, near glass sliding doors.

Coxos Beach Villa

A woman in a long pink dress walking past a built-in wooden bench with cushions in a room with beige walls and a large black potted plant.

Casa Atlas

White building facade with closed wooden double doors, mounted on hinges, flanked by black outdoor wall lamps, and set on a stone tile walkway.

Hinterland - A Farm House

Interior of a dining room with a long wooden table, six chairs, and three hanging straw pendant lights. Two abstract artwork pieces on a dark wall, one with eye and moon shapes, the other with semicircle and circle shapes. A blurred person standing near the art.

Villa Ribeira

Colorful small clothing items hanging on a wooden branch with walls made of marble tiles in the background.

Magic Quiver Surf Shop

A cozy dining area with two beige tables, red padded chairs, and tropical-themed pillows. Wall-mounted vintage lighting, decorative wallpaper, a large mirror, and framed artwork complete the setting.

Pearl Oyster Bar

Interior of a surf shop with surfboards stored vertically on the left, a glass display case with skincare products at the front, a wooden cabinet behind it, a large palm leaf in a white vase, a large picture of a woman wearing glasses and a headscarf on the wall, and surf-related decorations hanging from the ceiling.

Surf Shop

Our Approach to Materials & Sustainability

We see every surface, texture, and finish as more than a backdrop—it is a living part of the spaces we inhabit. Our philosophy is simple: choose what endures, what feels honest, and what carries quiet beauty. We work with natural materials that age gracefully, pieces crafted to last, and processes that tread lightly on the earth. The result is an atmosphere that supports daily living—not only in how it looks, but in how it feels, and how gently it leaves its mark on the world.

Living room with beige curtains covering large windows, a round coffee table with books and decorative items, a beige sofa with pillows, a black wall-mounted cabinet with glass door, framed artwork on the wall, and a woven rug on the floor.

We source fabrics with integrity, working with natural fibers such as linen, cotton, wool, jute, sisal, and recycled materials for upholstery, rugs, lampshades, and curtains.

These materials are breathable, biodegradable, and free from synthetic blends—offering both tactile richness and healthier air quality indoors.

Natural & Breathable Textiles

A bedroom with a view of the ocean through a sliding glass door. The bed has a woven headboard, several pillows, and a beige blanket. A wooden bench is at the foot of the bed. Two hanging lamps are on either side of the bed, and there is a small black side table with a pink orchid on it. A rug is on the floor beside the bed.

Our projects often feature linen and cotton bedding, chosen for their softness, breathability, and natural origin. We avoid synthetic fabrics, prioritizing sleep environments that feel calm, clean, and considered.

Conscious Bedding

A modern sitting area with a white round coffee table, a beige patterned fabric lounge chair with black metal frame, a surf-themed book, and a small white cup on the table, against a plain white wall and a patterned rug.

We design with sustainability in mind, sourcing pieces that combine craftsmanship with lower environmental impact. Our preferred options include FSC-certified wood, vintage and antique furnishings, and reclaimed materials. Each piece adds texture and soul, while reducing reliance on new resources.

Responsible Furniture Selections

Interior scene with a table, chairs, a wall with hanging fabric swatches, framed artwork, and wooden shelves filled with books, art supplies, and decorative items.

We advocate for paints and finishes that are as gentle as they are beautiful. Limewash paint, made from clay and natural minerals, is a favorite for its matte texture, subtle movement, and non-toxic formulation.

Low-Impact Finishes

A white ceramic vase with gold accents on a white stone surface, with a textured beige stone wall in the background.

Decorative elements are never an afterthought. We often incorporate ceramics, handcrafted objects, and textile art—items that celebrate materiality, process, and personal expression. These pieces bring depth, warmth, and a human touch to every space.

Artisanal Details

Two people are examining various samples of wood, fabric, and tile on a table, possibly choosing materials for a design project.

This thoughtful, sustainable approach reflects our values and design philosophy. That said, we understand that every client, budget, and project is unique. We are here to guide you through the possibilities, offering elevated alternatives wherever possible.

A Flexible Framework

Let’s Talk About Your Project

Whether you're renovating, building or furnishing a new home, we'd love to hear about your plans.