Why is transaction no.3 at Garlick Avenue listed as a GCB if GCBs have to be at least 1400sqm?

The requirement for a Good Class Bungalow (GCB) in Singapore is that the land size must generally be at least 1,400 square metres (approximately 15,070 square feet). However, properties in GCB Areas (GCBAs) like Garlick Avenue are sometimes classified or transacted as GCBs even when the individual plot is slightly below the minimum size. This can happen due to historical exceptions, pre-existing subdivision before current guidelines, or because the property has retained its bungalow zoning and complies with other URA parameters.

It is important to note that the designation “GCB” is tied not only to land size but, more fundamentally, to being located within one of the 39 gazetted GCB areas, such as Garlick Avenue. In practice, some older plots may be grandfathered as GCBs despite being under the minimum size. Also, listings and transactions might label them as GCBs due to their area status for marketing or legacy reasons.

For newly built or redeveloped homes, the 1,400 sqm land size rule is enforced by URA and SLA. Properties that do not meet the minimum today are generally not permitted to be redeveloped as GCBs even though they may transact as such due to their location in a GCBA.

Therefore, the Garlick Avenue transaction you referenced may be listed as a GCB because it:
- Is located within a designated GCB area
- May be an older property grandfathered before guidelines tightened
- Is marketed as a GCB due to area status, even if it doesn't meet current minimum size

In summary, while 1,400 sqm is the standard, there are rare exceptions and legacy situations in GCB areas like Garlick Avenue where smaller plots are still transacted or listed as GCBs. Always verify the specific plot details and URA’s current guidelines when assessing such properties.