Be wary of phishing or scam attempts. URA will NOT ask for sensitive personal information relating to your accounts, such as your Singpass ID/password or your banking ID/password. As a safeguard, all official SMSes sent by URA will not carry clickable links. Use our feedback form to report any suspicious SMSes supposedly from URA. Stay vigilant and safe! Learn how to spot these scams.

  1. Home
  2. Guidelines
  3. Development Control
  4. Gross Floor Area Handbook
  5. Gross Floor Area
  6. Refuse Chambers and Refuse Chutes

Gross Floor Area

Refuse Chambers and Refuse Chutes

Refuse chutes are excluded from GFA.

Refuse chambers and Discharge Valve (DV) chambers (part of a pneumatic system) located within fully sunken basement carparks are excluded from GFA.

Outside of basement carparks, refuse chambers and DV chambers with headroom of up to 1.8m are excluded from GFA.

 

Refuse Chute and Refuse Chamber (Section)

 

Discharge Valve Chamber (Section)

Last updated on 5 Oct 2020

Top