Duetri
DuetriPatrimo
Patrimo
Rental management for landlords and advisors
Disponible

Rental management
without surprises.

Patrimo centralises your lease agreements, calculates CPI rent updates, alerts you before expiry and gives landlords a read-only portal. No spreadsheets, no missed deadlines.

price
€0.50/unit/month
status
Live
model
Multi-tenant SaaS
app.duetri.com/patrimo/contratos/CTR-2026-0012
The problem

Managing rentals
by hand is costly.

Today

Spreadsheets, manual reminders, forgotten reviews

  • Lease PDFs scattered with no lifecycle tracking
  • Rent updates calculated by hand every year
  • Expiry dates passing unnoticed
  • Mandatory renewal confused with tacit renewal
  • Landlords calling constantly to check status
  • Advisors with no global view of their portfolio
With Patrimo

Contracts, rent and deadlines under control

  • Full-lifecycle LAU lease contracts
  • Automatic CPI application with simulator
  • Early expiry and renewal alerts
  • Mandatory/tacit renewal status per LAU
  • Owner portal for self-service enquiries
  • Multi-client portfolio for advisors
  • Payment history by contract and period
Features

Everything a good
landlord needs.

Six modules. One flow. No spreadsheet.

LAU contracts

Create, edit and archive lease agreements with duration, deposit, initial rent and clauses. LAU arts. 9-10 compliant.

CPI rent review

Rent update simulator using the CPI index. Automatically calculates the next review date from the contract start date.

Expiry alerts

Early notification before the end of the contract. Days-to-expiry count and configurable alert flag.

Renewal status

Mandatory renewal (5 years natural persons, 7 legal entities) and tacit renewal (3 years). Exact dates per LAU arts. 9-10.

Owner portal

Read-only view so the landlord can check their properties, contracts and payment status without calling the advisor.

Multi-client portfolio

Advisors manage multiple landlord-clients from a single account with individual KPIs per portfolio.

How Patrimo looks

Screenshots coming soon.

We are preparing updated interface screenshots. Request a demo to see Patrimo in action with your own data.

We are preparing updated interface screenshots. Request a demo to see Patrimo in action with your own data.

Pricing

Pay for what
you actually use.

Patrimo · Standard
€0.50/unit/month
monthly billing, no lock-in
Minimum: €3/month
  • Unlimited properties, units and contracts
  • CPI simulator and expiry alerts
  • LAU renewal status (arts. 9-10)
  • Owner portal included
  • Multi-client portfolio for advisors
  • Rent payment history
  • Email support included
Founding owners: €0.25/unit/month · price per active rented unit · VAT not included
Frequently asked questions

Everything
you want to know.

Does Patrimo comply with Spanish tenancy law (LAU)?
Yes. Patrimo applies LAU rules for renewal periods (arts. 9-10: 5 years for natural persons, 7 for legal entities, plus 3 tacit), for CPI rent reviews and for expiry alerts.
Can I manage several landlord-clients?
Yes. The multi-client portfolio module lets an advisory firm manage the properties and contracts of multiple landlord-clients from a single account, with individual KPIs per client.
Can the landlord view their portfolio directly?
Yes. Patrimo includes a read-only portal so the landlord can check their properties, units, contracts and payment status without having to call the advisor.
How is the rent update calculated?
Patrimo includes a simulator that applies the CPI index entered against the current rent and calculates the next review date from the contract start date.
How much does it cost?
€0.25 per active rented unit per month, with a minimum of €3/month. No lock-in. 10 units = €2.50/month.
Is there a minimum commitment?
No. Month-to-month, no lock-in. Export your data at any time.
Patrimo

Patrimo is already live.
Manage your rentals.

Whether you are a landlord with several units or an advisory firm managing your clients' portfolios, Patrimo is for you. Let us show you how it fits your workflow.