Interior Design of MONACO LINE — HORIZON HOUSE

Architecture that breathes with the sea

HORIZON HOUSE — the first villa in the MONACO LINE series, designed by the architecture and interior design studio KOSHULYNSKYY & MAYER on the coast of Monaco.
The project reflects the studio’s philosophy: creating spaces where aesthetics are inseparable from precision, and interior design evolves from function.
Every element follows the logic of space, light, and material.
Nothing is accidental — only thoughtful interactions between form and context.

Architecture and Spatial Planning

The villa is composed across three levels, each with its own distinct role.
The first floor is an open social space — living room, kitchen, hall, and terrace overlooking the sea.
It is designed for shared moments, quiet rituals, and natural communication.
Architecture serves as a background for life — pure, balanced, and filled with light.

The second level is private.
Three children’s rooms and a master suite are designed as autonomous spaces, where comfort is defined by proportion, light, and material quality.
Each room includes its own bathroom and wardrobe, while the master bedroom opens toward the horizon.

The lower level serves a technical and recreational function.
It houses service rooms, a play area, and a compact home spa.
This pragmatic solution reflects the studio’s belief that interior design must be not only aesthetic but structurally intelligent.

Materials, Light, and Natural Harmony

The palette combines marble, wood, and natural textiles.
All materials remain authentic — without imitation, without excess.
Their selection is guided not by trend, but by longevity.
Soft daylight, reflected by stone, creates a quiet warmth that defines the character of the entire interior.

A multi-layered lighting system — general, contour, and functional — allows the space to adapt throughout the day.
This disciplined work with light is a hallmark of KOSHULYNSKYY & MAYER, a studio that treats illumination as an architectural material in itself.

Brands that Shape the Culture of Space

HORIZON HOUSE features collections from leading European brands that align with the project’s level and philosophy.
Soft furnishings by Minotti define proportion and comfort in the living area.
The Molteni kitchen combines architectural precision with ergonomic perfection — a balance of technology and aesthetics.
Rimadesio wardrobes emphasize structural lightness and clarity of line.
Handcrafted accents by  Poltrona Frau add tactile depth, while  Antonio Lupi  bathroom fittings embody minimalism and purity of form.
These brands share a common principle — respect for craftsmanship, material, and time — the same values guiding KOSHULYNSKYY & MAYER.

An Investment-Oriented Approach to Interior Design in Monaco

For KOSHULYNSKYY & MAYER, interior design is part of a holistic development strategy.
Every decision — from the choice of materials to the systems of storage — is informed by durability, efficiency, and long-term value.
This approach results in projects that retain their relevance over time.

HORIZON HOUSE demonstrates that a house design can be both emotional and pragmatic.
It is built for comfort today, with a clear understanding of its market value tomorrow.
More than decoration, it represents an investment in the quality of living space.

The Philosophy of the MONACO LINE Series

The MONACO LINE series comprises three villas — HORIZON, SOLARIS, and EDGE — each expressing a distinct interpretation of light, from dawn to dusk.
HORIZON HOUSE opens the trilogy as an architectural study of balance, where form does not compete with nature but continues it.

This design project exemplifies disciplined thinking, precise material selection, and a deep understanding of context.
For KOSHULYNSKYY & MAYER, true luxury is not measured by abundance but defined by depth — in detail, in silence, in proportion.

Learn more about our services  HERE.