Restaurant Layout Planning
Seats, Kitchen-to-Dining Split & Flow (2026)

Plan in the right order: menu, kitchen, then seats

Most operators start with a seat count they want and squeeze the kitchen into what is left. That is the expensive way round. A kitchen for a noodle bar, a wok-heavy Chinese restaurant and a western grill are different sizes, and the kitchen is the part that cannot be shrunk later without changing the menu. ClickBina's commercial kitchen setup guide describes the principle: product should move in one direction, from delivery through storage, preparation, cooking and plating to the pass, with dishwash returning on a path that does not cross it.

So the order is: fix the menu and service style, list the kitchen stations and storage it needs, draw that kitchen first, and only then see how many covers the remaining floor can take.

The kitchen-to-dining split

There is no single legal ratio of kitchen to dining floor. What ClickBina does publish is how the money divides in a restaurant fit-out, which follows the same logic as the floor:

A kitchen-led concept (a full-menu Chinese restaurant, a grill) sits at the top of the kitchen band; a front-led concept (a dessert cafe, a bar with light food) gives more floor and money to the dining room. Decide which you are before you sign, because the unit's exhaust route and drainage often decide it for you.

The legal ceiling on how many people fit

The Uniform Building By-Laws 1984 calculate how many people a room is designed to hold so the exits can be sized. By-law 180 lists an assembly area of less concentrated use, such as a conference room, dining room, drinking establishment or lounge, at 1.35 square metre per person, and standing or waiting space at 3 square metres per person. The occupancy load of an area with fixed seats is the number of fixed seats installed.

Read those numbers the right way round. They set the maximum load the exits must serve, so they are a ceiling you plan below, not a target to hit. A comfortable restaurant usually holds fewer people than the egress figure, and the fire consultant, not the menu, has the final word on how many the unit may be approved for.

Counting seats that actually work

Seat count is decided by table mix and circulation, not by dividing the floor by a number. Work it out on a scaled plan:

• Mix of two-tops, four-tops and larger tables that can be pushed together for groups.
• Clear routes for servers from the pass to every table without crossing the queue at the counter.
• Space for the counter, cashier, waiting area and any takeaway pickup point.
• Accessible route and at least one accessible table near the entrance.
• Bar or counter seating planned by width per diner.

For counter seats, ClickBina's bar counter guide works from the NKBA guidelines: 24 in (610 mm) of width per seated diner. Use it to check how many stools a counter really takes before the joinery is drawn.

Flow: guests, staff, food and dirty dishes

Four flows share a restaurant, and the layout succeeds when they cross as little as possible:

ClickBina's food premises layout guide reduces the Food Hygiene Regulations 2009 to the same principle: food and air move from dirty to clean, never back. Toilets reached through a lobby, not directly off the kitchen or dining, are part of that plan.

Sizing the kitchen from the equipment list

Size the kitchen from what goes in it, not from a percentage. List every station the menu needs, then place them in the order product moves: dry store and cold storage, preparation, cookline under the hood, pass, and wash-up with its own clean and dirty landing. The kitchen setup guide's most common errors are all layout errors: a store behind the cookline so deliveries cross hot work, a single prep sink shared with wash-up, and equipment added later that sits outside the canopy footprint.

The cookline also fixes where the exhaust hood and duct go, which has to reach the roof or an approved discharge point. See the kitchen exhaust and ducting guide before you commit to a unit where that route is doubtful.

How the unit shape changes the plan

A deep, narrow shoplot puts the kitchen at the back near the service lane and drainage, with dining at the front where the shopfront sells the concept. A corner unit gives two frontages and often a better outdoor seating option. A mall unit may have a fixed exhaust riser and grease trap position that dictate where the kitchen must go. An upper-floor unit needs a way to get deliveries and waste up and down without crossing the dining room. Check these on site before you pay a deposit.

Process and timeline

ClickBina's restaurant fit-out guide suggests allowing 3–4 weeks for design and approvals and 6–10 weeks on site, so roughly 9–14 weeks end to end, longer than retail or office because of the kitchen build and inspections.

What the layout does to the cost

Layout choices move the price inside those bands: a bigger kitchen share, a long exhaust run, a kitchen far from the drain, a bar with plumbing and a feature counter all push towards the top. More seats in a simple open plan push the cost per seat down. Our restaurant fit-out cost guide has the full breakdown.

What the landlord requires and what to send for a quote

Ask the landlord or mall, in writing, where the exhaust may discharge, where the grease trap sits, the gas and power available, working hours and fit-out deposit, and whether outdoor seating is allowed. Then send ClickBina:

• Premises type: shoplot ground floor, upper floor, mall unit or standalone.
• Floor area and the target number of seats.
• Scope: menu style, kitchen stations, bar, toilets, shopfront.
• Timeline: lease start, rent-free period and target opening date.

How ClickBina can help

ClickBina handles commercial renovation and fit-out works and coordinates the trades, from the kitchen services and finishes to the dining room, counter and shopfront. Specialist systems such as kitchen fire suppression and the gas installation stay with the licensed specialist, and ClickBina coordinates the site around them. WhatsApp us your job details for a quote. We reply within the hour, the price we agree is a flat price with no hidden charges, and a site visit is RM150, waived if you go ahead.

Sources & methodology

• Uniform Building By-Laws 1984 — by-law 180, space standards for calculating occupancy loads.
• ClickBina restaurant fit-out cost guide — budget shares, cost per sq ft and timeline.
• ClickBina bar counter guide — width per seated diner (NKBA).
• ClickBina commercial kitchen setup and food premises layout guides — one-way flow and zoning.

Methodology: this page gives no seats-per-sq-ft rule of thumb because none is published by an authority we could open; the UBBL figure is an exit-sizing ceiling. Prices are ClickBina's indicative 2026 Klang Valley ranges.