The verdict in three sentences
Custom management software for an Amsterdam property syndic (VvE) costs between 30,000 and 70,000 EUR in 2026, depending on the number of units managed and the depth of the syndic accounting. The value sits in three areas: automated levies, digital general meetings with compliant online voting, and an owners' portal that cuts phone calls in half. Expect 4 to 6 months, with the ROI coming from admin time returned to each manager.
Modules and budget for syndic software
A syndic manages from a few dozen to several hundred co-ownerships, each with its units, budgets, quarterly levies and annual general meeting. Custom software becomes relevant when the syndic accounting and compliance demand a rigour that generic tools don't cover.
| Module | What it does | 2026 range (EUR) |
|---|---|---|
| Unit & building management | Shares, budgets, contracts | 5,000 - 9,000 |
| Levies | Generation, sending, payment tracking | 5,000 - 9,000 |
| Syndic accounting | Chart of accounts, closing, charge split | 6,000 - 12,000 |
| Digital general meetings | Notices, online voting, minutes | 5,000 - 10,000 |
| Owners' portal | Documents, accounts, requests | 4,000 - 8,000 |
| Works & contractor management | Quotes, work orders, tracking | 4,000 - 8,000 |
| Compliance & archiving | Mandatory extranet, audit trail | 4,000 - 9,000 |
A Starter core (units + levies + basic accounting) sits around 30,000 - 40,000 EUR. The full version with digital meetings, portal and compliance reaches 60,000 - 70,000 EUR.
Meetings, levies and portal: where the gain is created
A syndic's hidden cost is admin time: preparing a meeting, chasing arrears, answering owners. A manager spends 30 to 45% of their time on automatable tasks.
| Indicator | Before | After |
|---|---|---|
| Meeting preparation | 12 - 18 h | 4 - 6 h |
| Phone calls / week | 60 - 100 | 20 - 40 |
| Levy dispatch time | 8 days | 1 day |
| Arrears tracked in real time | 40% | 100% |
| Buildings per manager | 25 - 35 | 40 - 50 |
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Mini case study
Sophie Renard, director of a property syndic firm in Amsterdam. 4 managers, 180 co-ownerships, about 4,200 units. She invests 55,000 EUR in custom software (levies, accounting, digital meetings, portal). Meeting preparation drops from 15 h to 5 h per meeting, i.e. 10 h saved across 180 annual meetings: 1,800 hours. At a loaded cost of 35 EUR/h, that's 63,000 EUR of capacity freed per year, absorbing growth without hiring. The tool pays for itself in under 12 months.
FAQ
Is online voting at meetings compliant? Yes: the law allows postal voting and remote participation. The digital meetings module (5,000 - 10,000 EUR) handles notices, secure voting and generation of compliant minutes.
Is the owners' extranet mandatory? Yes, regulations require a secure online space giving access to the co-ownership documents. The portal (4,000 - 8,000 EUR) covers this obligation and sharply reduces phone calls.
Is syndic accounting really specific? Yes: dedicated chart of accounts, charge allocation by share key, standardised year-end closing. It's the most technical module, 6,000 - 12,000 EUR, and the heart of compliance.
What's the rollout time? Expect 4 to 6 months: scoping, build, migration of co-ownerships and manager training. Migrating the accounting data is the trickiest step.
What's the recurring cost? Budget 12 to 20% of project cost per year (hosting, support, regulatory updates), i.e. roughly 7,000 - 12,000 EUR/year on a 55,000 EUR project.
Let's scope your project. Tell us your number of co-ownerships and units, plus your priorities (levies, meetings, portal), and we'll price a compliant core and its upgrade path. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
