Interior architecture & design studio

A space should tell the story of whoever lives in it

From site survey to the last accessory we work as one team on residential, office, hotel and restaurant projects. We fix the budget at the start and deliver without surprises.

View projects Book a consultation

A space should tell the *story* of whoever lives in it

240 m² penthouse duplex in Nişantaşı — A calm home in natural stone, oak and hand-finished brass details.

1,800 m² open-plan office in Levent — A 190-seat floor planned around acoustics, lighting and ergonomics.

42-room boutique hotel in Bodrum — A cohesive interior concept for lobby, room types, restaurant and spa.

The studio

We do not separate design from delivery

Ilgın Studio was founded by three interior architects in 2011. Today our team of 38 manages everything from drawings to joinery production, site coordination to post-handover care under one roof.

01Fixed budget with stage-by-stage approval
02Bespoke joinery made in our own workshop
0324-month workmanship warranty after handover

Get to know us

Founded: 2011
Projects delivered: 260+
Designers and site team: 38
Projects closed within budget: 94%

Projects

Spaces that are lived in

All projects

01Residential

An interior without surprises

01
Survey-driven design
We map the existing space to the centimetre with laser measurement and 3D scanning.
02
Clear budget
We issue a budget backed by quantities and a material schedule and handle changes in writing.
03
In-house workshop
Kitchens, wardrobes and bespoke furniture are made in our 1,200 m² workshop.
04
See it first
Photorealistic renders and virtual tours let you decide before the site opens.
05
Schedule discipline
Weekly progress reports and a contract that includes delay penalties.

Services

From drawing to handover

All services

01

Residential Interior Architecture

From layout to lighting, kitchen to wardrobes, your whole home is designed and delivered by one team.

02

Office & Commercial Interiors

Offices, stores and clinics designed around employee experience, brand identity and business continuity.

03

Hotel & Hospitality Interiors

A cohesive concept for lobby, room types, restaurant, spa and public areas, with FF&E procurement and coordination until opening.

04

Restaurant & Café Design

Restaurant, café and bar designs with calculated seating, kitchen layout, ventilation and lighting.

05

Turnkey Execution

We deliver all works from rough construction to the final accessory under the management of our site manager.

06

Bespoke Furniture & Joinery

Made-to-measure in our 1,200 m² workshop using CNC and hand finishing, installed with a 5-year hardware warranty.

Budget calculator

See your project budget range in two minutes

Enter floor area, quality level and number of rooms to get a realistic range based on 2026 market prices for design and execution.

Open the budget estimator

Interior Project Budget Estimator

Estimate a design and execution budget range at 2026 prices from floor area, space type, quality level and number of rooms.

Gross floor area120 m²

30 m²800 m²

Space type

Quality level

Number of rooms / zones

pcs

Add bespoke kitchen

Add built-in wardrobes & bespoke furniture

Execution cost2,640,000 ₺

Bespoke kitchen0 ₺

Built-ins & bespoke furniture0 ₺

Design fee (about 7%)184,800 ₺

Estimated total budget2,824,800 ₺

Lower bound (−10%)2,542,320 ₺

Upper bound (+12%)3,163,776 ₺

Total per m²23,540 ₺

Book a meeting for a firm quote

This estimate is for information only and is based on Q1 2026 Istanbul market averages. A firm price is issued after quantity take-off once the condition of the space, materials and scope are defined.

Process