2026 Hong Kong Office Renovation Budget Guide: Creating Efficient Office Designs Starting from HKD 251 per Square Foot
- AVA Interior Design & Construction Co. Ltd.
- 5 days ago
- 4 min read
In Hong Kong's business environment in 2026, office renovations will no longer be just about replacing carpets or renovating walls; they will be a core investment for businesses to enhance productivity and brand image. Faced with fluctuating material costs and labor costs, the most pressing question for businesses is typically: "What is a reasonable budget for office renovations now?"
💡 2026 Budget Overview: The current market budget for office renovations in Hong Kong averages HKD 251 to 401+ per square foot. The construction period generally takes about 30 to 60 days. The budget depends mainly on the complexity of the electrical and mechanical engineering (E&M) and whether it involves major changes to the fire protection system.
What is the approximate budget per square foot for office renovations in Hong Kong?
According to the latest market data for 2026, the basic budget for office renovation in Hong Kong starts from HKD 251 per square foot, while mid-to-high-end designs require HKD 401 or more . The budget is affected by the office area, type of materials, soundproofing requirements, and the complexity of mechanical and electrical engineering. Small offices (below 2,000 square feet) usually fall at the high end of the budget due to their higher unit cost.
2026 Budget Reference (per square foot)
View our office renovation project examples to see design outcomes for different budgets.
Budget reference (per square foot) | Service content includes |
HKD 251 - 300 | Includes basic plasterboard partitions, glass partitions, paint or wallpaper, carpet or some vinyl flooring, baseboards, and basic lighting for the office building. |
HKD 301 - 400 | New space planning, soundproofing of meeting rooms, distinctive reception area design, and intelligent lighting system. |
HKD 401 or above | High-end imported building materials, customized furniture, advanced audio-visual systems, and comprehensive energy-saving and environmentally friendly design. |
Besides renovation costs, what other "hidden costs" should we be aware of?
Many companies, when planning office renovations , often only calculate the cost of labor and materials, but overlook the following key expenses:
Building Management Office (BMO) Fees: Most commercial buildings (such as CORE45 in Kwun Tong) require payment of renovation deposit, temporary electricity fees and drawing review fees.
Mandatory construction insurance: Building management offices typically require third-party liability insurance of no less than HKD 20 million by 2026.
Fire protection and mechanical and electrical equipment: Any changes to the fire protection system require payment of the Registered Service Provider (RFSIC) signing fee and plan approval fee.
AVA Design recommends that businesses set aside an additional 10-15% of their total budget as a contingency fund to cover these necessary expenses.
Why choose AVA Design for your office building design?
We recently moved our headquarters to CORE45 (Unit 801, 8/F) in Kwun Tong . As interior design experts in Kowloon East and throughout Hong Kong, we understand the key elements of office design :
One-stop supervision: Our designers will visit the construction site every week to prepare reports, ensuring that the construction progress matches the design drawings 100%.
Budget transparency: We insist on transparent pricing and eliminate hidden fees.
Compliance experience: Familiar with the latest Hong Kong Fire Services Department Ordinance (2026 Update) and Buildings Department regulations to ensure smooth project acceptance.
Welcome to our new office in CORE45, Kwun Tong , to schedule a face-to-face consultation with our design team.
How can we save on renovation costs while maintaining quality?
Retaining part of the ceiling: Adopting an industrial style and not sealing off the ceiling not only shortens the construction period but also saves construction costs per square foot.
Precise site selection: Choosing a modern commercial building with well-developed electromechanical facilities can significantly reduce the expenditure on basic power reinforcement.
Hybrid office planning: Reducing the number of fixed seats and increasing flexible collaboration areas can effectively reduce the cost of expensive partitions and furniture.
Frequently Asked Questions (FAQ) about Office Renovation in 2026
Q: How long does office building renovation typically take?
A: Generally speaking, offices under 3,000 square feet take about 4-6 weeks . Larger projects (over 10,000 square feet) take 2-3 months, including plan approval and fire safety inspection.
Q: Does AVA Design offer free quotes?
A: Yes. We have an office on Chun Yip Street in Kwun Tong , where we provide free site visits, preliminary design concepts, and transparent budget lists to clients throughout Hong Kong.
This article was written by the AVA Professional Design Team.
Reviewed by the Chief Designer of AVA Design. AVA Design specializes in commercial space planning in Hong Kong and has over 10 years of experience in office renovation . Company address: Room 801, 8th Floor, CORE45, 43-45 Chun Yip Street, Kwun Tong, Hong Kong.
