Best Luxury Villas with an Infinity Pool
Why heating, depth, shade and wind matter more than the infinity edge, and which of our pools people actually swim in.
An infinity pool is a piece of visual engineering. The water runs level with a lip on one side and spills into a catch basin below, which removes the far wall from your eye line and makes the surface appear to merge with whatever is behind it. That is the whole trick, and when it is done well against a sea or a valley it is genuinely beautiful. It is also, from the point of view of a person in the water, indistinguishable from any other pool. The edge is for the person standing on the terrace looking at it, and for the photograph. It does nothing for the swim. We say this up front because the infinity pool is the most requested feature in our enquiry inbox and it is almost never the feature that determines whether a week goes well. What determines that is a short list of unglamorous variables: whether the water is heated, how deep it is, whether there is shade beside it at two in the afternoon, and how exposed the terrace is to wind. Get those four right and an ordinary rectangle will be the centre of your holiday. Get them wrong and the most photographed pool in the region will sit untouched while everyone sits inside. Heating Decides Everything This is the number one cause of disappointment we deal with, by a wide margin. An unheated outdoor pool in the Mediterranean in April or May is cold. Not refreshing, cold. The air temperature can be pleasant and the water still be in the high teens, because a large body of water takes weeks to catch up with the air, and a pool that empties into a catch basin and circulates constantly loses heat faster than a conventional one. Guests arrive in spring to a sunny terrace, look at a spectacular pool, put a foot in, and never get in again. So ask three questions. Is the pool heated. If it is heated, is heating included in the rate or charged as an extra. And what temperature does it actually hold, because a system that lifts the water by a few degrees is not the same as one that holds it at a comfortable swimming temperature. Some houses heat on request with a lead time of a day or two, which is fine if you know, and useless if you find out on arrival. In high summer this whole question evaporates, and in July and August in Morocco or Mexico you will want the opposite, which is a pool with enough shade on it that the water is not uncomfortably warm by afternoon. The reverse problem is real and under discussed. A shallow, fully exposed pool in genuine summer heat becomes bath temperature by mid afternoon and stops being cooling at all. Depth helps here, as does any planting or structure that shades part of the surface for a few hours. If you are booking Marrakech in July, ask about afternoon water temperature specifically. The answer tells you whether the pool is a relief or an ornament in that season. Villa Oliviero, Positano Depth, and Why So Many Are Shallow The infinity effect is easiest to build and looks best when the water is shallow at the spill edge, so a great many of these pools are designed around
An infinity pool is a piece of visual engineering. The water runs level with a lip on one side and spills into a catch basin below, which removes the far wall from your eye line and makes the surface appear to merge with whatever is behind it. That is the whole trick, and when it is done well against a sea or a valley it is genuinely beautiful. It is also, from the point of view of a person in the water, indistinguishable from any other pool. The edge is for the person standing on the terrace looking at it, and for the photograph. It does nothing for the swim.
We say this up front because the infinity pool is the most requested feature in our enquiry inbox and it is almost never the feature that determines whether a week goes well. What determines that is a short list of unglamorous variables: whether the water is heated, how deep it is, whether there is shade beside it at two in the afternoon, and how exposed the terrace is to wind. Get those four right and an ordinary rectangle will be the centre of your holiday. Get them wrong and the most photographed pool in the region will sit untouched while everyone sits inside.
Heating Decides Everything
This is the number one cause of disappointment we deal with, by a wide margin. An unheated outdoor pool in the Mediterranean in April or May is cold. Not refreshing, cold. The air temperature can be pleasant and the water still be in the high teens, because a large body of water takes weeks to catch up with the air, and a pool that empties into a catch basin and circulates constantly loses heat faster than a conventional one. Guests arrive in spring to a sunny terrace, look at a spectacular pool, put a foot in, and never get in again.
So ask three questions. Is the pool heated. If it is heated, is heating included in the rate or charged as an extra. And what temperature does it actually hold, because a system that lifts the water by a few degrees is not the same as one that holds it at a comfortable swimming temperature. Some houses heat on request with a lead time of a day or two, which is fine if you know, and useless if you find out on arrival. In high summer this whole question evaporates, and in July and August in Morocco or Mexico you will want the opposite, which is a pool with enough shade on it that the water is not uncomfortably warm by afternoon.
The reverse problem is real and under discussed. A shallow, fully exposed pool in genuine summer heat becomes bath temperature by mid afternoon and stops being cooling at all. Depth helps here, as does any planting or structure that shades part of the surface for a few hours. If you are booking Marrakech in July, ask about afternoon water temperature specifically. The answer tells you whether the pool is a relief or an ornament in that season.
Depth, and Why So Many Are Shallow
The infinity effect is easiest to build and looks best when the water is shallow at the spill edge, so a great many of these pools are designed around standing and sitting rather than swimming. That is a legitimate design choice and it suits a lot of guests perfectly. It is a problem if you are someone who wants to do lengths, or if you have teenagers who want to dive, or if you simply want to float without touching the bottom. Ask for depth at both ends in numbers. A house that knows the answer immediately has thought about the pool. A house that does not will usually send you a photograph instead, which tells you nothing.
Length matters as much as depth if swimming is the point. Many spectacular cliffside pools are short, because the buildable terrace is short. A pool you can cross in four strokes is not a swimming pool in any useful sense. If a real swim is important to your week, say so at enquiry and we will filter for it, and in some cases we will steer you away from the more photogenic option towards a longer, plainer one. That is the right trade and we make it regularly.
Steps and entry matter for anyone with small children or anyone older. Roman steps with a handrail change a pool from usable to enjoyable for a grandparent. A sheer edge with a single ladder does the opposite. This is precisely the detail that never appears in listing copy and always appears in post stay feedback, so ask for a photograph of the entry, not the view.
Shade Is the Feature Nobody Requests
Almost nobody asks us about shade and almost everybody needs it. A pool terrace with no shade at all is unusable for several hours in the middle of the day in any of our destinations in summer, and the middle of the day is exactly when a group with children wants to be in the water. What you want is options: some loungers in full sun, a pergola or a stand of trees with real shade beside the water, and somewhere to eat lunch out of direct light. A terrace with four loungers and a sun umbrella is not shade, it is a gesture.
This is one of the most common ways a lesser looking property beats a better looking one. A modest pool set into a garden with mature trees around it will be in use from morning until evening. A dramatic pool on a bare concrete platform will be in use for two hours in the morning and two in the late afternoon, and empty in between. Across a seven night stay that difference is enormous, and it is completely invisible in the photography, because photographers shoot at the golden hours when the bare platform looks its best.
Wind, Exposure, and the Cliff Trade
The positions that produce the great infinity views are, by definition, exposed. A headland, a cliff, a ridge above a valley. Those positions catch wind, and on the Amalfi Coast and on the Pacific coast of Mexico the afternoon wind is a reliable daily event rather than an occasional inconvenience. Wind on a pool terrace means you are cold coming out of the water even when the air is warm, it means your towels and your lunch are in motion, and it means the parasols get put down. A sheltered pool one terrace lower with half the view











