How to Measure Curtains

This guide is for Singapore homeowners with existing curtain rods or tracks and want curtains that look custom-made or want to take a measurement for getting quotes. Make sure you measure accurately to avoid costly rework or if you’re unsure, book a free consultation with us for your custom curtains.

How To Measure Window for Curtain Rod and Track

If you want to install window width curtain rods or tracks, you can first measure your window’s width then add 15cm on the either sides of the window to get the width for your rod. The extended measurement of 15cm on the left and right sides will allow for better and fuller light blockage in the room.

If you want to install wall to wall curtains with tracks, measure the full width wall to wall. However, if you intend to install curtain rods wall to wall, take the full width measurement and deduct the measurement off the finials. However, there’s no harm in producing full width without deduction the finials measurements as the slight extension can also provide an overlapping coverage for light blocking.

How to Measure Curtain Drop

Measurement Type A: Standard Width x Floor Drop Height

1. Measure the width of your window and add 15cm to left and right
2. Add 15cm to above window frame
3. Measure from top of window to 1cm-6cm above the floor

By taking some measurements off the floor, it will prevent your curtains from getting worn out when drawing open or close daily.

Measurement Type B: Standard Width x Below Sill Height

1. Measure the width of your window and add 15cm to left and right
2. Add 15cm to above window frame
3. Measure the height of your window (for length of curtain) + 20cm below windowsill

Pro-Tip: Adding the 20cm below windowsill allows light to be blocked out better.

Measurement Type C: Standard Width x Full Height

1. Measure the width of your window and add 15cm to left and right
2. Add 15cm to above window frame
3. Measure from top of window to 1cm to 6cm above the floor

Pro-Tip: Removing 1cm to 6cm from floor would prevent the hems of your curtain from being worn out.

How to Measure Curtain Width (With Existing Rods or Tracks)

The measurement guide below is for homeowners who already have existing curtain rods or tracks.

For Curtain Rods or Poles

Measure the width of the pole that you have without the end caps and you will get the width that is required of your curtains.

For example: Curtain rod is 190cm, your base curtain width is 190cm.

For Curtain Tracks

Measure the full track’s width and you will get the right width you need.

For example: Curtain track is 190cm, your base curtain width is 190cm.

Let the supplier you are working with know and then they will be able to calculate the fabric needed for double pleat (standard pleat) or other pleating styles you need.

How To Get Better Curtain Width Coverage

Measurement for Width of Curtains

Add 2.5cm to the width of your curtains (left + right).

This will ensure full coverage when your curtains are closed and a neat stacking or slight overlap when open.

For Pencil Pleat Curtains and Eyelet Curtains

Cancel Double the width of your curtain rod or track to get the correct sized curtain gathering.

Pro Tip: If you only want to get window width curtains, extend the curtain rods 15-20cm each sides beyond the window frame for better light blocking and a well finished look.

How to Measure Curtain Drop (With Existing Rods or Tracks)

Curtain drop is the curtain length from where it is hung to your desired bottom. Measure from left, middle and right of the width and use the longest measurement. This is because there could be uneven floors or ceilings.

Curtain Poles with Ring

Measure from the eye of the ring to the length/height you require.

For pencil pleat or pinch pleat curtains: Measure from the bottom of the ring to the desired drop.

Standard Pleat Tracks

Measure from the top of the track to the length/height you require.

Eyelet Curtain Rod

Measure from the top of the pole to the length/height you require.

Pro tip: For the best looking straight drop curtain, it should be 1-2cm above floor. However, if you want it to fully touch the floor, then take the full drop measurement but note that the curtains will pool on the floor.

How To Get Better Curtain Drop Coverage

Drop coverage will ensure that light blocking will be at its fullest potential and your curtains finishing will look elegant and professional.

Length of Curtains

For length of curtains, make sure your measurements are:

Above Sill: End 1cm above windowsill
Below sill: End 15cm above windowsill
Floor Length: End 1cm above the floor

Pro-Tip: Accuracy of Your Curtain Length

Measure different points (left, right, center) of the room as windowsills and floors might be uneven at time. Use the smallest measurement as your length.

Common Mistakes To Avoid

1. Measuring only the window width
2. Measuring only one area of the room instead of taking 3 point measurements (uneven floor/ceiling)
3. Forgetting to add some measurements to the width creating a flat cheap look
4. Ignoring obstacles like aircon or piping

Ready for your perfect curtains?

Get accurately measured and tailored curtains with us, paired with high quality fabrics and professional installation for the best result. We provide:

• Free on-site measurement & quote Singapore-wide (no obligation)
• Custom curtains & blinds for HDB, condos and landed properties
• Free installation and 2-year warranty

Book an appointment with us now on WhatsApp at 97392341 and experience what our 10,000+ customers have!