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Enterprise · PropTech

Property Management System

A multi-tenant platform that unifies leasing, operations and finance for property portfolios.

See also: Choosing a web and mobile app development company

Client
A property portfolio operator
Sector
Real Estate · PropTech
Region
USA · Luxembourg
Engagement
End-to-end build
Unified
One operational platform
Automated
Ops + analytics built in
Multi-tenant
.NET Core · Angular · Power BI
01

The brief

The client managed assets, tenants, leases, maintenance and billing across disconnected tools and manual tracking. Reconciling them was manual, reporting was slow, and onboarding a new property meant re-stitching the same workflows again.

They needed a single, secure, multi-tenant platform that handled the full lifecycle, from listing and lease to maintenance and settlement, with clean separation between portfolios.

What the client asked for
  • Replace disconnected tools and manual tracking (leasing, maintenance, billing) with one platform.
  • Keep each portfolio's data cleanly isolated under one multi-tenant system.
  • Make onboarding a new property a configuration step, not a re-implementation.
  • Reconcile finance from a single, auditable ledger.
  • Enforce role-based access for owners, managers, agents and finance.
  • Replace manual reporting exports with Power BI dashboards.
02

Our AI-native approach

We built a modular enterprise platform on .NET Core with an Angular front end, designed multi-tenant from the first line so each portfolio's data stays isolated while the team operates them all from one place. Modules were delivered in phases so value landed early.

Security and auditability were foundational: role-based access control, transaction-level logging, and clean integration points for finance and payments.

03

What we built

01

Leasing lifecycle

Listings, applications, leases and renewals managed in one flow.

02

Maintenance & operations

Tickets, vendors and schedules tracked against each unit.

03

Finance & settlement

Invoicing, collections and reconciliation in a single ledger view.

04

Multi-tenant isolation

Each portfolio's data is cleanly separated under one platform.

05

Role-based access

Granular permissions for owners, managers, agents and finance.

06

Reporting & dashboards

Portfolio-level and unit-level insight without manual exports.

04

How we built it

We designed multi-tenant and role-based from the first line, because retrofitting tenancy and access control later is expensive and risky. Modules were delivered in phases (leasing first, then operations, then finance), so the client saw usable value early and we validated the data model against real workflows before extending it.

We built on .NET Core and Angular with automated tests guarding each module, and we integrated payments and finance through clean, auditable interfaces rather than bolting them on at the end.

05

How it works

  1. Step 01

    Onboard

    A new property is configured as an isolated tenant.

  2. Step 02

    Lease

    The leasing lifecycle runs in one workflow.

  3. Step 03

    Operate

    Maintenance and vendor activity is tracked per unit.

  4. Step 04

    Settle

    Finance reconciles against the same ledger.

  5. Step 05

    Report

    Dashboards roll up across the portfolio.

The intelligence layer

While the platform's value is operational rather than model-driven, automation runs throughout: lease renewals, dunning reminders, and maintenance escalations fire on rules, removing the manual chase work that used to consume the team.

The clean, unified data model also makes the portfolio analytics-ready for future predictive work on occupancy and pricing.

06

The impact

Unified
One operational platform
Automated
Ops + analytics built in
Multi-tenant
.NET Core · Angular · Power BI

Leasing, maintenance and billing unified in one platform.

Power BI dashboards replaced manual reporting exports.

Property teams gained a single operational view of the whole portfolio.

Built for running larger portfolios with less operational overhead.

07

Technology stack

Backend
.NET CoreC#REST APIs
Frontend
AngularTypeScript
Cloud
AzureSQL ServerPower BI
Platform
Multi-tenantRBACAudit logging

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