Built for cross-border landlords.
Live far from the property? From your phone you see payments, problems reported and how repairs are going.
Nineflat is an app for landlords and property managers: rent, leases and repairs in one place.
An app for landlords
Your rent,without the calls and the paperwork.
Nineflat is an app for landlords and property managers. Collect rent, sign leases and sort out repairs from your phone.
Free for 1 property. No card needed.
See how you collect rentFree for 1 property
Paid plans start at €14/month
Payment records for each property
A tenant apologises by text about the rent. On the Money screen the payment is recorded and shows as paid. A repair the tenant paid for is approved and taken off the next rent. A prospective tenant's checks come back strong and the tenant is accepted. Then leases, recurring payments, split rent between co-owners and the tenant portal. Get started free, free for 1 property.
Rent, every month
See who has paid. Reminders go out on their own.
You choose when the reminder goes out. When the tenant pays through Nineflat, you see it straight away.
Your accountant sees the finances. Your technician sees the repair.
Choose which properties each person sees and what they can change.
Own with others? The rent splits itself.
The tenant pays once and each owner automatically gets their percentage, once they have turned on payments in their own account.
Never forget the property's upkeep.
The boiler, for example, needs a service every year. Set the reminder once and choose who gets notified.
Boiler serviceYearly or monthlyEmail to anyone you choose
Co-ownership
One rent, each owner their share.
Set the percentages once. Once every co-owner has turned on payments in their own account, each rent payment sends them their share automatically.
- ✓One payment link for the tenant
- ✓Each share is worked out automatically
- ✓Each owner sees what they received and when
Tenant pays €1,200 rent →
Owner A (60%)€720 ✓
Owner B (25%)€300 ✓
Owner C (15%)€180 ✓
Example: how one rent payment is split.
RepairsFrom start to finish
From the problem
to the fix.
The tenant sends photos of the problem. You hand it to a technician and the cost stays with the property.
Photo attachmentsRepair progressAssign a technicianPaying the technicianRent deduction
How the repair went
Every step is recorded with its date.
Broken pipe - Kitchen
Reported by: Emily P.
Fix-It Plumbers€350
Reported
Tenant reported the kitchen leak and attached photos.
Sent to a technician
The plumber took on checking the pipe.
In progress
The pipe was replaced and no longer leaks.
CompletedCurrent
The repair is done and the invoice is uploaded.
Payment pending
The technician is waiting to be paid.
Take it off the next rent
If the tenant paid for the repair, you approve the amount and it comes off the next rent.
Monthly rent€1,200
Repair amount€350
Tenant pays next month€850
Deducted from the next rent payment
Everything is recorded
0
Repair steps
No lost messages
Everything stays in the repair's history.
Before you letThe decision is yours
Screen the prospective tenant
before you hand over the keys.
The applicant agrees to the check and uploads their own documents. You see the result only if they send it to you.
IdentityIncomeBank transactionsCan they afford the rent?Checks for forged documentsThey choose to send the result
An example, not a real applicantDocuments stay hidden
George P.
For the flat in Kalamaria · €750/month
Overall result
Strong
Higher riskExcellent
The documents strongly support the application.
3×
income, at least, compared with the rent
6 / 6
rent payments on time
2
documents with digital verification
What we checked
Identity
Confirmed, with their consent
Income
Salary certificate signed digitally by the issuer
Tax assessment
Carries a gov.gr verification code
Previous rent
The last 6 months, all on time
Bank statements
Not uploaded. One tap and we ask them for you.
What the documents say
Written by AISalary from the same employer all year. The last 6 months of rent were paid on time.
What you never see
Their documentsExactly what they earnAccount numbers
The check shows what the documents say. It does not guarantee they will pay on time. The decision is yours.
How the check works
1. You send an invitation
You send them a link. They do not need an account.
2. They upload their documents
They agree to the check and upload ID, income and bank statements. Nineflat checks them.
3. You see the result
They see it first. If they send it to you, you read it and decide.
The applicant keeps their result
If they create an account, they can find it again any time.
Free, if they want it
Who sees the applicant's documents?
The documents are not shown to the landlord or to the Nineflat team.
You see only the result, and only if they send it. Not the documents, what they earn or their account numbers.
Documents are deleted automatically after a set period. See the Privacy Policy.
New · Renter profile
An applicant can send you their own profile.
They send you a link with a few words about themselves and, if they have been screened, the result.
- 1
They create a profile
A few words about themselves.
- 2
Sends you a link
They can cancel it whenever they like.
- 3
You open it without an account
You pay nothing to view it.
- 4
You go ahead with the lease
If you agree, you add the lease to Nineflat.
Your information:
who sees it and where it is kept.
How we protect your information and where to get help.
Protecting your records
Your information is encrypted. Card details are held by Stripe, not by Nineflat.
When money reaches your bank
It depends on the payment method and your Stripe account.
The Nineflat team answers you
Write to support@nineflat.com. The people who build the app reply.
Why I built Nineflat
I am a landlord too.
I own two flats in Thessaloniki. I built Nineflat because I was tired of chasing rent and hunting for notes.
Meet Ioannis on LinkedIn
Getting started
From your first property to your first rent payment.
For landlords
For the properties you own.
- Add the property and the lease
- Invite your tenant
- Record the payments you receive
For management companies
For properties you manage for others.
- Add each client with their properties
- Set the fee you agreed with the owner
- See what goes to each owner
1
These are the steps for landlords.
01
Add your portfolio
Enter the address and basic details of the property.
02
Add the lease
Upload the lease or type in the rent and dates. You check them before they are saved.
03
Invite your tenant
If you like, invite them to see their lease and payments.
04
Record cash payments too
If they paid by transfer or cash, enter the amount and date.
For partners
Already working with landlords?
Accountants
All your clients' deadlines in one list, with their Tax ID (ΑΦΜ).
See what partners getEstate agents
We tell you before your owners' leases end.
See what partners getBuilding offices
Your fee is worked out automatically for the leases you take on.
See what partners getLaunch offerLandlords brought by accountants, agents and offices get the Starter plan free for 3 months.
