Significant Oak Condominium at Toh Tuck Highway, District 21, ninety nine-calendar year leasehold close to Splendor Earth DT5, features two–four Bed room layouts about 900–1,400+ sq ft; listings show sale rates close to S$1.2m–S$2.0m with psf roughly S£1,600–S£2,000 and rentals S£3,200–S$5,800; near Natural beauty Environment Centre, B