Park Avenue Pied-a-Terre

A complete architectural and furnishings transformation breathes new life into this Park Avenue pied-à-terre. Thoughtfully reimagined from the ground up, the space now balances classic elegance with modern comfort, tailored for refined city living.

Located on iconic Park Avenue in Manhattan’s Upper East Side, this pied-à-terre project called for a seamless blend of timeless New York City elegance and practical modern living. From custom millwork to curated furnishings, every detail was crafted to reflect the prestige of one of the city’s most coveted addresses.

The renovation prioritized architectural refinement — reconfigured room proportions, rich material palettes, and bespoke storage solutions that maximize the compact luxury footprint. Soft neutrals, layered textures, and carefully selected art pieces create a serene urban retreat that feels both grand and intimate.

This project reflects the hallmark approach of Tonos Design Studio, a New York City architecture and interior design firm dedicated to crafting elevated residential spaces across Manhattan and beyond. Whether a pied-à-terre or full-floor renovation, we bring precision, artistry, and deep knowledge of NYC living to every project.

Elegant foyer with a round wooden table, floral arrangement, chandelier, and a decorative painted wall mural of trees and nature scenes.
Elegant living room with a marble fireplace, chandelier, antique furniture, and large windows with patterned curtains.
Elegant living room with cream-colored sofas, a glass coffee table, ornate fireplace, gold-framed mirror, floral curtains, chandelier, and a bouquet of pink roses.
Elegant living room with white walls, hardwood floors, and ornate gold curtains. Features include a white sofa, a glass-top coffee table, a chandelier, and multiple sources of lighting. There's a wooden door and a small side table with a decorative v
Elegant living room with wood-paneled walls, patterned upholstered chairs, a beige sofa, a blue ottoman, a chandelier, a floor lamp, and large windows with decorative drapes.
A flat-screen TV mounted in a large wooden built-in entertainment center with shelves and cabinets, in a room with wooden flooring and a patterned blue armchair.
Bright yellow kitchen or dining area with three windows featuring red and gold striped roman shades, wooden chairs with dark frames and upholstered seats, a marble counter, and wooden flooring.
Bright kitchen with white cabinets, a stove, microwave, and granite countertop island, featuring blue and brown dishes on open shelves, with red and yellow window shades, pendant lights, and wooden chairs.
Kitchen with white cabinets, granite countertops, a stainless steel microwave and stove, two chairs at a breakfast bar, pendant lighting, and warm yellow walls.
Kitchen with white cabinets, granite countertops, a large farmhouse sink, brass faucet, and windows with striped orange and yellow Roman shades.
Bathroom with a chandelier, vanity with a marble countertop, and a large mirror, with beige tile and brick backsplash.
A vintage-style bathroom with a window, beige curtains, a toilet, a small sink, and a large ornate mirror on the wall.
A bedroom with a large bed, beige and white bedding, and decorative pillows. There are two bedside tables with lamps, beige curtains on windows, and a chandelier hanging from the ceiling. A mirror is on one wall, and sunlight filters through the curt
Close-up view of a wooden cabinet with a glass mirror reflecting a ceiling light, next to a wall with floral wallpaper featuring pink and purple flowers, green leaves, and a butterfly.