Provide a list of all 99-year leasehold condos completed in 2021.

Definitely, Here are 10 Apartment / Condo projects completed in 2021 for the 99 years leasehold tenure.

Project Name	Tenure	Completion	No. of Units	Avg PSF*
Martin Modern	99 yrs from 28/09/2016	2021	450	2,763
Seaside Residences	99 yrs from 18/04/2016	2021	841	2,354
PARK COLONIAL	99 yrs from 11/10/2017	2021	805	2,272
MARGARET VILLE	99 yrs from 13/03/2017	2021	309	2,212
UPTOWN @ FARRER	99 yrs from 17/04/2017	2021	116	2,014
TWIN VEW	99 yrs from 15/05/2017	2021	520	1,870
THE GARDEN RESIDENCES	99 yrs from 30/10/2017	2021	613	1,857
THE TAPESTRY	99 yrs from 31/07/2017	2021	861	1,711
SIXTEEN35 RESIDENCES	99 yrs from 06/04/2018	2021	60	1,464
KANDIS RESIDENCE	99 yrs from 11/07/2016	2021	130	1,361

*Based on URA sales data in the last 12 months. Otherwise, based on latest transaction