Every summer, the same idea circulates among Dubai STR owners: occupancy dips, so just book longer stays and call it medium-term rental. Extended Airbnb bookings and a real MTR contract are not the same product, and treating them as interchangeable is where owners get exposed — on Ejari, on deposits, and on DEWA. Here's what a proper MTR conversion actually requires, using real extended-stay activity already happening in our own portfolio as the starting point.
What's Already Happening: Long Stays via Airbnb
Portfolio data point: on one of our own Business Bay-area units, our confirmed booking pipeline this year includes stays of 25, 28, and 29 nights, all booked through Airbnb's standard reservation flow rather than a separate tenancy agreement. These are functionally medium-term stays — guests treating the unit as a temporary home base — but they're running entirely under STR terms: Airbnb's own cancellation policy, its AirCover damage protection, and no Ejari-registered contract underneath any of it.
That's a perfectly reasonable way to capture extended-stay demand opportunistically. It is not the same thing as operating the unit as a true MTR product, and the difference matters once a stay crosses roughly the one-month mark and a guest starts expecting tenancy-level protections an OTA reservation was never built to provide.
Where a Real MTR Contract Differs from a Long STR Booking
A genuine medium-term rental agreement in Dubai is a real tenancy contract, typically Ejari-registered even for shorter terms, which changes the legal footing entirely compared to a platform reservation. We've covered the specific Ejari mechanics in our Ejari guide — the relevant point here is that an Ejari-registered MTR contract sits on a different legal footing than a DTCM holiday-home booking, and mixing the two under one unit without separating the paperwork is where owners get caught.
DEWA is a similarly real distinction. On a standard STR booking, DEWA stays registered to the owner or operator throughout. On a proper MTR tenancy, depending on the term and structure, DEWA is sometimes transferred into the tenant's name for the duration — which has direct implications for who's liable for usage and deposit, separate from the setup costs we cover in our DEWA setup breakdown.
Security Deposits: MTR vs the AirCover Model
This is the distinction that trips up owners fastest. Airbnb's AirCover is a claims-based damage protection system, not a traditional held security deposit — as we've detailed in our guide to Dubai STR deposits and guest screening, it requires filing a claim within a set window after checkout, with no guaranteed pre-authorized hold. A real MTR tenancy agreement typically works the opposite way: a genuine refundable deposit, held and returned per the terms of the tenancy contract itself, independent of any platform's claims process. Running a 45-day "MTR" stay purely on Airbnb's terms means you've given up that direct deposit control in exchange for platform convenience — worth knowing consciously rather than discovering after a damage dispute.
When Conversion Actually Makes Sense
Converting a unit to formal MTR terms tends to make the most sense either for a specific low-season stretch where you already see extended-stay demand forming (exactly the pattern in the booking data above), or for a unit you're deliberately positioning toward corporate and relocation tenants year-round rather than tourism. It rarely makes sense to formalize the contract for a single one-off long booking — the Ejari and DEWA-transfer overhead isn't worth it for an isolated stay, versus a genuine seasonal or year-round MTR strategy.
Common Questions on Dubai MTR Contracts
Does a 28-night Airbnb booking count as medium-term rental?
Functionally it looks like one to the guest, but legally it's still a standard STR reservation under DTCM/holiday-home terms unless there's a separate Ejari-registered tenancy contract behind it.
Do I need Ejari for every medium-term stay?
For a genuine MTR tenancy arrangement, generally yes — this is the mechanism that gives the arrangement real legal standing, distinct from a holiday-home booking. Confirm the specific term threshold with a DTCM-licensed advisor for your exact structure.
Can I run both STR and MTR on the same unit?
Operators do this seasonally — STR through peak season, MTR-style contracts through the summer lull — but it requires actively switching the operating basis (permit, contract type, DEWA registration) rather than blending both simultaneously on the same booking.
Is AirCover a substitute for a security deposit on a long stay?
Not a full substitute — it's a claims-based protection with its own filing window, not a pre-authorized deposit hold. For genuinely long stays, a real deposit under a tenancy contract gives you more direct control.
Considering MTR for Your Unit This Season?
We run both STR and seasonal MTR-style conversions across our own portfolio and can walk through what the contract, Ejari, and deposit mechanics actually look like for a specific unit.
