https://www.boupen.co.za/results/commercial/to-let/randburg/northcliff/office/656937/llbrary-center-16-fir-drive/
https://www.boupen.co.za/results/commercial/to-let/randburg/blackheath/office/650178/21-visiomed-office-park-269-beyers-naude-drive/
https://www.boupen.co.za/results/commercial/to-let/randburg/northcliff/office/552052/ground-pen-park-16-fir/