Woodgrove Ascent key collection and DLP check: a defect plan for your Woodlands flat

Woodgrove Ascent is a large BTO along Woodlands Avenue 1, near the Woodlands Regional Centre and about a 10-minute walk from Woodlands MRT. It was launched in the May 2021 BTO exercise with 1,540 flats in 7 blocks of 15 to 25 storeys. HDB's estimate at launch was the third quarter of 2025, and residents started moving in from August 2025, as reported in March 2026. So most owners already have their keys. This page is for you if you're collecting your keys late, if your renovation is wrapping up, or if your 12-month defects liability period (DLP) is coming to an end.

Which check do you need?

• Collecting your keys now: report defects to your Building Service Centre (BSC) within one month of collecting your keys, and before your renovation starts. Use the plan below.
• Got your keys in late 2025: your 12-month DLP runs from your own key collection date, so for many owners it ends around now. Tiles that turned hollow and new cracks can still be reported while it lasts. Do a round with the one-year DLP check before your date passes.
• Renovating: check the contractor's work before the final payment with the renovation handover checklist. If you find something, HDB or contractor: who fixes it explains who to ask.

Lots of 2-room Flexi flats, in two sizes

Close to half the project is 2-room Flexi: 146 Type 1 flats of about 38 square metres and 540 Type 2 flats of about 48 square metres. The rest are 84 3-room, 411 4-room and 359 5-room flats.

• 2-room Flexi: about an hour. The kitchen, bathroom and service area are close together, so most of the water points are in one corner of the flat. Check that corner slowly: run every tap, look under the sink and basin, and do the floor trap test.
• 3-room: about an hour and a half.
• 4-room and 5-room: two to three hours. Two people help: one taps tiles and tests sockets, the other takes photos and writes the list.
• Parents collecting a 2-room Flexi? Ask a younger family member to come along to crouch at floor traps, tap the floor tiles and take the photos.

High floors: windows, ceilings and the view

At up to 25 storeys, Woodgrove Ascent is taller than most of the blocks around it. A launch review noted that some upper north-facing units may look out towards the Johor Straits. If you've got a high floor, spend extra time in two places.

• Windows: shut and lock every panel, slide each one the whole way, and look for gaps, loose rubber seals and scratched glass. Check the sill and the wall below for stains, which can mean rain gets in. More in how to check windows at key collection.
• Top floor: your ceiling sits under the roof. Look along every ceiling with your phone torch for stains, bubbling paint or damp corners. See ceiling leaks and water seepage.

A school and a car park next door

Si Ling Primary is about 300 metres away, and the project shares a multi-storey car park with a roof garden. Two simple tips:

• Avoid school drop-off and pick-up times if you're driving to your check, and give yourself a full morning or afternoon so you're not rushed.
• Stacks facing the car park or the school: close the windows and listen. If a window rattles or doesn't seal, note it now. Windows that don't close properly are a defect; street noise on its own isn't.

Collecting late: dust and wear

If your neighbours collected their keys months ago, your flat may have sat finished for a while, with renovation work going on in the block around it. Look for dust packed into window tracks and floor traps, marks on doors and scratches on the floor. Wipe a window track, pour water into each floor trap to check it drains, and take wide photos of each room on day one so you have proof of how the flat looked when you got it.

What to tap and test in every room

• Tap every tile, including at doorways and along the walls. A dull, hollow sound means a hollow tile. See how to check for hollow tiles.
• Walls and ceilings: hold your phone torch flat against the wall and look along it for cracks and uneven paint. See wall and ceiling cracks.
• Sockets and switches: test every one with a phone charger. See the electrical check.
• Bathroom and kitchen: run every tap, flush, look under the basin and do the floor trap test. See the bathroom check and the floor trap test.
• Main door and gate: every key you were given should lock and open them. See doors, gate and locks.
• Optional items: if you skipped flooring or internal doors at booking, they won't be there, and that isn't a defect. If you paid for them, check them as carefully as everything else.

A simple plan for the first visit

1. Pack the night before: painter's tape, a marker, a coin, a bottle of water and a charger. Full list: what to bring on key collection day.
2. Go room by room. In each room: floor, walls, ceiling, doors, windows, sockets, then anything with water.
3. Number each defect on tape (#01, #02…), then take one close-up and one wide photo with the number showing.
4. Mark them on a floor plan and write one clean list, grouped by room. Submit it within the month, then check the repairs when they're done.

Every room and what to check is in the room-by-room BTO defect checklist. Prefer paper? There's a free printable version with tick boxes and number labels. Or use the free KeyDay app on your phone: it numbers each defect, keeps the photos with it and marks it on your floor plan. How to hand the list in: how to report BTO defects to the BSC.

After the first month

Tiles can turn hollow and hairline cracks can appear over the first year. Do a second round before the 12 months are up: the one-year DLP check. Renovating? Check the contractor's work before the final payment with the renovation handover checklist.

Also in Woodlands: the UrbanVille check and the Woodlands South Plains check. All projects: the full BTO key collection list.