Local Facebook flatmate groups and Facebook Marketplace are where a lot of Kiwis look first. They're free and fast. Here's how they compare with Flathive, a site built only for flatting, and when each one makes sense.
This comparison is based on how Facebook Marketplace and public flatmate groups work, checked in 2026. For the dedicated flatmate sites, see our NZ comparison with Roomies, Trade Me and Flatshare.
Flathive vs Facebook groups at a glance
| Feature | Flathive | Facebook Marketplace / groups |
|---|---|---|
| What it is | A site only for rooms, flatmates and shared homes | A general social platform; flatmate posts sit in the same feed as everything else |
| Cost | Free to list, search and message; optional $10 Boost for 30 days | Free (your Facebook account) |
| Flatmate profiles and matching | Profiles with lifestyle and search-style preferences | A post or group listing, no profile or matching system |
| Search and filters | Rent, room type, bills, house rules, map and radius search | Scroll the group, or a basic Marketplace search |
| Messaging | Free in-app chat, in real time | Messenger, or comments under the post |
| Who can post | Listings and messages checked by AI scam detection | Open, largely unmoderated posting with minimal identity checks |
| Identity | Optional ID check against government ID ($5) | Tied to a general Facebook account |
| Your photos | Blur them so only verified users, or people you're messaging, can see them | Visible to everyone in the group or on Marketplace |
| Tenancy agreement | Free residential tenancy agreement, filled in online | None |
| Team up for a whole place | Yes — group chat and one joint application | Not offered |
Where Flathive is ahead
Lower scam risk. Fake landlords and deposits asked for before a viewing are the classic Facebook flatmate scam, and they thrive where almost anyone can post with minimal checks. Flathive runs AI scam detection on listings and messages, and offers ID checks against government ID.
Your privacy stays yours. A post in a public group shows your photos and profile to thousands of strangers. On Flathive you can blur your photos so only verified users, or people you're actually talking to, can see them.
Find the right flatmate, not just the first reply. Flatmate profiles, filters for rent, bills and house rules, map search, and a compare view for up to four rooms — instead of scrolling a feed and keeping track in your head.
Everything after the reply. A free New Zealand tenancy agreement, team-ups to rent a whole place together, and property management tools for landlords.
Where Facebook is ahead
Speed and reach. Facebook's audience is huge, and a post in a busy group can get replies within minutes. If speed matters more than anything else, that's a real advantage — the trade-off is weaker verification and more scam exposure.
Which should you use?
Use Flathive as your home base, and post in Facebook groups for extra reach if you like — with a link to your free Flathive listing, so people can see the full details and message you safely. List your room free.
Facebook and Facebook Marketplace are trademarks of Meta Platforms, Inc., referenced here for comparison only. Features and policies change — confirm directly with the platform before deciding.