What to really check for in green spaces and security

Honestly, I work in real estate, but buying for myself is a whole different ballgame. I always knew builders exaggerate, but the gap between 'marketing brochure green spaces' and actual usable areas is insane, especially in places like Emperium Titan. I'm talking about real, open space for kids, not just decorative shrubs. What are your tips for spotting truly functional green areas during a site visit, beyond just pretty landscaping? Also, what questions should I push on for security systems? CCTV coverage vs actual monitoring, guard quality... I know what they *say*, but I need the real picture. Sharing this in case it helps anyone else looking.