Two holiday apartments in the same Mijas urbanización — same building, same square metres, same orientation — can post a meaningful gap in annual rental income. We see it across La Cala de Mijas, Mijas Pueblo, Calahonda year after year. The gap almost always traces back to one thing: management strategy, not the building.
After years of running rental management on the Costa del Sol — accredited through GIPE and MMCEPI, with daily operations from Glaser's office in Arroyo de la Miel — these are the five most common reasons Mijas holiday apartments underperform, and what the fix looks like.
1. Pricing that doesn't move
Mijas demand swings hard. Split sharply between coastal short-let (la cala, riviera, calahonda), pueblo culture-stay (mijas pueblo) and golf-belt year-round (mijas golf, la cala golf). Properties using fixed prices, copy-paste rates from neighbours, or manual quarterly updates leave income on the table — sometimes meaningfully so.
The fix: dynamic pricing through platform-connected APIs that adjusts daily for weekday vs weekend, school holidays, local events, last-minute demand and competing inventory. We update prices through the same APIs Airbnb and Booking.com use internally.
2. Photography that loses the click
Guests browsing Airbnb, Booking.com or VRBO compare a dozen Mijas listings at a glance. The eye picks the bright, well-composed one first. Listings with:
- Dark or outdated photos
- Phone-camera composition
- No lifestyle imagery (terrace, view, neighbourhood context)
lose bookings to neighbouring listings even at the same price. Professional photography during onboarding meaningfully improves booking conversion. It's a one-time investment that pays back across years of stays.
3. Slow guest replies
Airbnb's algorithm explicitly favours hosts who reply within an hour. Mijas properties self-managed by owners on different time zones — UK retirees, Dutch semi-residents, German part-time owners — often reply slowly during business hours back home. Each delayed reply costs algorithmic visibility. Booking.com behaves similarly.
The fix: 24-hour multilingual guest support, in-language for the booking enquiry's origin. Glaser's team operates in Dutch, English, Spanish and German.
4. Calendar gaps the platforms never recover
Mijas apartments often sit empty not from low demand, but because:
- Short two-day gaps go unfilled (minimum-stay rules too restrictive)
- Last-minute discount triggers aren't applied
- Cleaning windows aren't optimised between back-to-back bookings
Smart calendar optimisation — relaxing minimum stays in shoulder weeks, applying last-minute discounts inside the platform's native tools, coordinating cleaning at handover — increases annual occupancy without dropping guest quality.
5. No regulatory housekeeping
Mijas is among the strictest enforcers of the 3/5 community-of-owners rule in Andalucía. Buildings with shifting vote positions, lapsed VUT licences (which need NRUA cross-registration since Royal Decree 1312/2024 made the register mandatory in July 2025), or unfiled annual N2 declarations risk municipal fines and platform delistings.
The fix is unglamorous but essential: maintain the comunidad relationship, file the Modelo N2 each February, register every guest stay through SES.HOSPEDAJES within 24 hours, and update the building's vote-position record annually.
Holiday Rental Management in Mijas
If your Mijas apartment isn't performing as expected, it usually isn't the property — it's the operational stack around it. Glaser Group manages short-let, mid-stay and long-stay properties across the Costa del Sol from our Arroyo de la Miel office.
We offer a free, no-obligation Mijas rental income review for owners who want to see where the gap is and what closing it actually involves.
