The lease and the ΑΑΔΕ filing: free if you do it — ours, if you would rather not
A wrong or undeclared μισθωτήριο costs money later: at tax time, in the deposit argument, at the eviction you hope never comes.
Hand us the flat and get rent every month: the tenant, the ΑΑΔΕ paperwork and the phone calls are ours. We are paid only out of rent that arrives.
One tenancy, five moments — and a page for each
- Lease signedthe day the lease startsYou are here
- Declared in myAADE by the landlordby the end of the following month
- Accepted by the tenant30 days from the notification
- Proof of declaration (PDF)printed whenever needed: electricity, bank, housing benefit
- Ended or reneweddeclared by the end of the following month
The lease is one step of the letting. The whole list — papers, certificates, listing, tenant: How to rent out your flat →
What you stop doing
No more hunting for a template or guessing the terms
A private rental agreement written around your flat: deposit terms, payment terms, condition report — checked against the details that get filed.
You don’t miss the ΑΑΔΕ deadline
The electronic lease declaration to ΑΑΔΕ, filed on time, with the details matching the signed agreement.
No chasing ΠΕΑ, ΑΤΑΚ and the tenant’s ΑΦΜ
Energy certificate, correct property details, tenant identity — collected and checked before anything is signed or filed.
And you don’t chase the rent
On Co-pilot (5% + VAT of the rent we collect) the deposit and the rent come through us — chasing it is our job. On Autopilot (10% + VAT) we also do the listing, the viewings, the tenant and the filing. Nothing upfront: we are paid when you are.
Every line above is a job someone has to do
Tell us about the flat. We say which jobs make sense to hand over and which to keep — including «none, Free is enough».
Doing it yourself? Take the tools — free
The builder prints a ready lease in three minutes; the step-by-step guide covers the declaration, the paperwork and the common mistakes.
Fill in a lease template — free →Read the μισθωτήριο guide →Step-by-step answers
- Declaring and printing the lease in myAADE →
- Tenant acceptance of the lease in myAADE (30 days) →
- Ending, renewing or amending a lease in myAADE →
- The €100 fine for a late lease declaration →
- Rent deposit: how much, and when it comes back →
- A student lease: who signs and what the benefit asks for →
- The ΑΤΑΚ property number: where to find it →
- Renting to a foreigner with no ΑΦΜ yet →
Hand over the flat
Leave a phone number and the area. Someone from our Athens team calls within one working day. They tell you what rent the area supports and which plan makes sense — and if Free is all you need, we say so.
Frequently asked questions
Do I have to declare the lease electronically?
What do I need before a lease can be signed and filed?
What does it cost with mamaXO?
I already have a tenant — can you take over just the paperwork?
What happens if the lease was never declared?
What next? 3 steps — none of them required
mamaXO is a rental-management company in Athens. The tools are free; we earn only if one day you hand us the flat.
Keep it in a free account
The contract stored, your ΑΑΔΕ deadline worked out, documents in one place. No time limit, no card.
Find a tenant — list it free
A live listing on mamaXO with 3 photos; you run the viewings yourself. Free, for as many flats as you have.
Or hand it all to us — Autopilot, 10% + VAT
Tenant search and checks, contract, ΑΑΔΕ filing, rent collection, repairs, a monthly statement — all by us. Only on rent that arrived; nothing while the flat is empty.
The decisions stay yours, as you set them in the mandate.