The verdict in three sentences
For a group of 5 boutique properties and 2 hotels, the right setup is rarely to replace everything: each property keeps an off-the-shelf PMS for operations, and a custom central layer at USD 80,000 to 190,000 consolidates bookings, rates and revenue. That layer pays off as soon as it tracks OTA commissions of 15 to 22% and shifts a few points of sales to the direct website. Without it, management steers from Excel exports sent every Monday.
Off-the-shelf PMS, group PMS or custom central layer
| Option (2026 estimate) | Upfront cost | Recurring cost for 210 rooms | What you get |
|---|---|---|---|
| Off-the-shelf PMS per property | USD 4,000 to 11,000 setup | USD 8 to 15 per room per month, i.e. USD 20,000 to 38,000 per year | Operations, check-in, billing |
| High-end multi-property PMS | USD 33,000 to 68,000 | USD 15 to 25 per room per month | Standard consolidation, little flexibility |
| Connected channel manager | USD 1,400 to 4,000 | USD 400 to 1,100 per property per month | Sync with Booking, Expedia, Airbnb |
| Custom central layer | USD 80,000 to 190,000 | USD 14,000 to 33,000 per year | Group dashboard, rates, OTA tracking, direct bookings |
| Custom group booking engine | USD 22,000 to 50,000 | Included in maintenance | One website, multi-property basket |
The custom layer does not replace the PMS: it connects by API to the PMS and channel manager of each property.
What the central layer must consolidate
| Metric or function | Source | Decision it enables |
|---|---|---|
| Occupancy and ADR per property | PMS | Adjust rates at the underperforming property |
| Group-wide RevPAR | PMS and channel manager | Compare boutique and full-service on one basis |
| Actual commission per OTA (15 to 22%) | Channel manager and OTA invoices | Renegotiate or reduce dependency |
| Share of direct bookings | Booking engine | Track a 30 to 35% direct target |
| Guest overflow between properties | Central layer | Offer a sister property when a hotel is full |
| Tourism Dirham fee and accounting reconciliation | PMS | Reliable filings per property |
| Single guest profile (loyalty, preferences) | Central layer | Return offers and upselling |
How to run the project
Start with a 3-week audit of the PMS and channel managers in place: are their APIs open, real-time or nightly batches? The first release (consolidated dashboard and OTA commission tracking, USD 80,000 to 110,000) ships in 3 to 4 months. The group booking engine and single guest profile follow. Avoid going live between November and March, Dubai's peak season, and require compliance with the UAE personal data protection law.
Mini case study
Omar, CEO of a hotel group in Dubai (5 boutique properties, 2 hotels, 210 rooms), sells about 52,100 room nights a year at an ADR of USD 220, close to USD 11.5 million in room revenue. Shifting 8 points of sales from OTAs to direct represents USD 918,000: at 18% commission avoided minus 5% direct acquisition cost, the net gain is about USD 119,000. A 2% RevPAR uplift from consolidated steering adds USD 229,000. For a USD 150,000 project with USD 25,000 per year, payback comes in about 6 months, and around a year if you halve the gain.
FAQ
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What budget for a hotel group central layer in Dubai in 2026?
Budget USD 80,000 to 190,000 depending on the number of properties and modules, plus USD 14,000 to 33,000 per year for maintenance. A first consolidated release costs about USD 95,000.
Do we need to change each property's PMS?
Not necessarily. If their APIs expose bookings and rates, the central layer connects to them, avoiding a migration at USD 8 to 15 per room per month to a new PMS.
How are OTA commissions tracked?
The central layer matches each channel manager booking with the contracted rate, 15 to 22% depending on the OTA and programme. The dashboard shows actual commission paid per month and per property.
How long until go-live?
Plan 3 to 4 months for the first release and 6 to 8 months for the group booking engine. A pilot on 2 properties lasts about 4 weeks.
What share of direct bookings should we target?
Well-equipped groups reach 30 to 35% direct, versus 15 to 20% without a shared booking engine. Each point gained on USD 11.5 million is worth about USD 15,000 in net commissions saved.
Let's scope your project. We scope your central layer (PMS and channel manager connection, group dashboard, budget of USD 80,000 to 190,000, first release in 3 to 4 months) from your actual properties. 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.
