Being a non-core business, you have the least amount of interest & time to spare for this. Hence it makes perfect sense to outsource it. Also, Statutory compliances assure you against unnecessary legal hurdles while maintaining standard levels of quality and service levels.
While being a non-core business, this aspect, if done professionally, can really help your business grow. A good well-maintained property speaks a thousand words about the commitment of the owner.
All the properties will be managed through a professional facility management company in the future and makes sense to jump on the bandwagon early and reap the 'early starters' benefits.
Facility management makes a world of difference to your property. This can be seen in the appreciation if will fetch you.