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Why should 'storage space' be calculated accurately before renovation?

Why should 'storage space' be calculated accurately before renovation? Space planning techniques a Hong Kong tiny home must learn

Last month, my client Mandy finally succeeded in getting a property and bought a 400-square-foot two-bedroom unit. Excitedly, she hired a designer and spent 300,000 to renovate the entire apartment. Three months later when she moved in, she discovered a critical problem: there wasn't enough space for the wardrobe, no place to store miscellaneous items, and the living room was always messy. She helplessly said, 'If I had known, I would have planned the storage space in advance. Now everything is piled up in the living room, and the whole home feels like a warehouse.'

This story is not uncommon in Hong Kong's property market. With only 161 square feet of living space per person, Hong Kong is one of the most crowded cities in the world. In an environment where every inch of space is precious, storage space planning is not a luxury, but a key factor that determines the quality of living. In today's article, I will use my 15 years of real estate experience to teach you how to accurately calculate your storage needs before renovation, avoiding spending a lot of money yet living uncomfortably.

:::tip Expert tips According to data from the Hong Kong Interior Design Association, over 60% of homeowners only realize after moving in that there is insufficient storage space, requiring an additional expenditure of 50,000 to 100,000 HKD to remedy. Planning ahead can save this unnecessary expense. :::

Core Concept: Storage space is not 'having is enough,' but 'planned to the fullest'

The Storage Dilemma in Hong Kong's Housing Market

In recent years, there are fewer and fewer Hong Kong property units where buying is cheaper than renting, and the units purchased by first-time buyers are generally small in size. A 400-square-foot two-bedroom unit, after deducting the kitchen, bathroom, corridor, and windowsill, may have only about 300 square feet of usable space left. In such an environment, every inch of space must be used to its maximum potential.

Many people think that "building more cabinets" will solve the problem, but in fact:

  • Blindly adding cabinets wastes space: cabinets that are too deep are inconvenient to reach, and cabinets that are too tall make the top shelves dead corners
  • Lack of classification planning causes chaos: clothes, miscellaneous items, and seasonal items mixed together make finding things like a treasure hunt
  • Ignoring traffic flow design affects daily life: wrong cabinet door opening directions may block walkways or other furniture

:::highlight Key data Average number of possessions owned by Hong Kong households:

  • Clothing and footwear: 200-300 pieces
  • Books and magazines: 100-150 volumes
  • Kitchenware and tableware: 150-200 pieces
  • Miscellaneous items: 300-500 pieces

These items require at least 15-20 feet of storage space to be properly stored.

The Three Major Principles of Accurate Calculation

Principle One: Take Inventory First, Design Later

Before renovation, it is necessary to make an "item list", listing all categories and quantities of items that need to be stored. This step may seem troublesome, but it can prevent future problems of "cabinets being too few" or "cabinets being in the wrong position."

Suggested classification method:

  • Clothing: coats, tops, pants and skirts, underwear, shoes, bags
  • Daily necessities: bedding, towels, cleaning supplies, small appliances
  • Kitchen items: cookware, tableware, ingredients, seasonings, appliances
  • Miscellaneous: documents, books, toys, sports equipment, seasonal items

Principle 2: Reserve 20-30% Flexibility Space

Many people, when calculating storage space, only consider 'current items' and ignore growth over the next 5-10 years. The number of items in a household generally increases by 5-10% each year. If the storage space is just enough, it will be full in two or three years.

:::warning Common Misconceptions "I will regularly declutter, so there's no need to reserve so much space."

The reality is: most people cannot regularly declutter. Even if they do, the rate of acquiring new items often exceeds the rate of discarding. Allowing for flexible space is a more practical approach.

Principle Three: Allocate Positions Based on Frequency of Use

Storage space is not just about 'having a place to put things,' but also about 'easy access.' According to usage frequency, items should be allocated at different heights and depths:

  • Golden Zone (waist to eye level): Items used daily, such as clothes worn frequently and commonly used tableware
  • Secondary Zone (knee to waist, eye to head level): Items used weekly, such as seasonal clothing and backup supplies
  • Storage Zone (floor, top of high cabinets): Seasonal or seldom-used items, such as suitcases and holiday decorations

Practical Case: Storage Planning for a 400-Square-Foot Two-Bedroom Unit

Case Background: First Home for Newlyweds

My clients Jason and Amy are a newlywed couple who bought a 400-square-foot two-bedroom unit in City One Shatin last year for 6 million. When they came to me for renovation advice, their biggest request was 'to have enough storage space, but not have the whole place filled with cabinets.'

After a detailed inventory, their list of items is as follows:

  • Clothing and footwear: about 250 items (total for two people)
  • Books and miscellaneous items: about 150 items
  • Kitchenware and tableware: about 180 items
  • Other miscellaneous items: about 400 items

According to this list, I calculated that they need approximately 18 feet of storage space. Here is the detailed plan:

Master Bedroom: 8-Foot Storage Space

Wardrobe Design (6 ft):

  • Uses a "floor-to-ceiling" design to make full use of vertical space
  • Internally divided into three sections: hanging clothes area (3 ft), folded clothes area (2 ft), miscellaneous area (1 ft)
  • Cabinet doors are sliding doors to save space when opening

Under-bed Storage (2 feet):

  • Custom hydraulic bed frame, under-bed space can store seasonal clothing and suitcases
  • Divided into 4 storage compartments for easy organization

:::success Practical effect After moving in, Jason and Amy reported that the master bedroom has ample storage space and is convenient to access. The under-bed storage is particularly practical, solving the problem of storing seasonal clothing. :::

Living Room: 5-Foot Storage Space

TV Cabinet (3 feet):

  • The lower part has drawer storage for small items like remote controls and charging cables
  • The side has open shelving for books and magazines

Windowsill Cabinet (2 feet):

  • Raise the windowsill to make a storage cabinet for cleaning supplies and toolboxes
  • The cabinet surface can be used for sitting or placing items, serving dual purposes

Kitchen: 3-Foot Storage Space

Wall Cabinet + Base Cabinet (2.5 ft):

  • Use the wall cabinet for lightweight items (cups, plates, condiments)
  • Use the base cabinet for heavy items (pots, appliances)

Pull-out Basket Design (0.5 ft):

  • Install pull-out baskets inside the base cabinet for vegetables, fruits, and grains
  • Pull-out baskets are more convenient than shelves for access, without dead corners

Storage Room: 2-Foot Storage Space

Convert the secondary bedroom into a semi-open study, with one side as a desk for work and the other side as floor-to-ceiling storage cabinets for documents, books, sports equipment, and other miscellaneous items.

:::tip Insider Tip If the unit does not have a utility room, you can consider making 'hidden storage cabinets' on the corridor or the exterior wall of the bathroom. With a depth of only 30-40cm, the cabinet can store quite a lot of miscellaneous items without affecting the traffic flow. :::

Important Notes: Five Major Pitfalls to Avoid in Storage Planning

Misconception One: The more cabinets you make, the better

Many people think that 'adding more cabinets will definitely provide enough space,' but as a result, the whole home turns into a 'cabinet exhibition hall,' full of a sense of oppression. Storage space should be moderate, and leaving empty space is equally important.

Recommended proportions:

  • 400 sq ft unit: Storage space occupies 15-20 sq ft (about 35-45%)
  • 500 sq ft unit: Storage space occupies 18-25 sq ft (about 35-45%)
  • 600 sq ft unit: Storage space occupies 22-30 sq ft (about 35-45%)

Misconception 2: Ignoring the detailed design inside the cabinet

The cabinet is done, but the inside has no compartments, so the items are piled together, making them inconvenient to access. The interior design of the cabinet is more important than the exterior design.

Essential Accessories:

  • Hanging rod, shelves, drawers
  • Dividers, storage boxes
  • Pull-out baskets, hooks

:::warning Professional advice When ordering custom furniture, ask the designer to provide an 'internal layout plan,' clearly indicating the dimensions and uses of each compartment. Do not just look at the exterior renderings, otherwise you may find the interior design impractical after moving in. :::

Misconception Three: Not Considering Traffic Flow and Door Opening Direction

The direction in which the cabinet doors open and close is incorrect, which may block the walkway or other furniture. For example:

  • The wardrobe door opens outward, blocking the passage by the bed.
  • The kitchen wall cabinet door opens upward, requiring a step stool to close if one is not tall enough.
  • The shoe cabinet door opens inward, making it difficult to take out shoes.

Suggestions:

  • Use sliding doors in narrow spaces
  • Use lift-up doors or no-door design for tall cabinets
  • Use drawer-style design for low cabinets

Misconception Four: Ignoring Load-Bearing and Safety Issues

Tall, floor-to-ceiling cabinets look beautiful, but if they are not strong enough to bear weight, they may collapse. Especially in Hong Kong's older buildings, the walls may be made of hollow bricks or plasterboard, which have limited load-bearing capacity.

Safety Inspection Checklist:

  • Confirm wall structure (solid brick vs hollow brick)
  • Tall cabinets must be secured to the wall or ceiling
  • Place heavy items on lower shelves, light items on upper shelves

Misconception Five: Not reserving space for appliances and outlets

Modern household appliances are increasing, and if there are no reserved sockets in the storage space, you may have to use exposed wiring, which is neither aesthetically pleasing nor safe.

Common storage locations that require outlets:

  • TV cabinet (TV, set-top box, gaming console)
  • Kitchen cabinet (rice cooker, microwave, air fryer)
  • Desk cabinet (computer, printer, charger)

:::highlight Experts recommend Before renovation, list all the electrical appliances and mark the socket locations on the floor plan. It is better to have more sockets than fewer, as adding sockets later is expensive. :::

Summary: Storage planning is the key to the success or failure of renovation

In the Hong Kong property market, whether you are buying a bargain flat or a luxury home, the planning of storage space is a key factor in determining living quality. A carefully calculated storage plan can make a 400-square-foot unit feel as comfortable as 500 square feet; conversely, even a 600-square-foot unit can feel cramped if the storage is disorganized.

Remember these three core points:

  1. Take inventory of items before renovation, accurately calculate storage needs
  2. Reserve 20-30% flexible space to accommodate future growth
  3. Allocate locations according to usage frequency for easy daily access

The era of cheap rents has passed, and it is not easy for first-time homebuyers to purchase a property. Since millions are spent on buying a home and hundreds of thousands on renovations, more thought should be given to storage planning, so that every dollar is well spent.


Have you ever encountered a lack of storage space during renovations? Feel free to leave a comment below to share your experience, or send me a private message to get a free storage planning consultation. If you find this article helpful, remember to subscribe to my blog, where I share more practical information on the Hong Kong property market, home buying guides, and renovation design every week!

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