On the coast, the quiet season is when buyers actually decide

By late September the beach bars start folding their extra tables away, the motorway south loses its August crawl, and the people still out looking at property tend to mean it. That shift matters more than any single number this time of year. The browsers who filled August viewing diaries have mostly gone home to think it over, and what is left, on both the Costa del Sol and the Costa Blanca, is a smaller, steadier group of buyers actually moving toward a decision.

We spend most of September fielding a different kind of question than we did in July. Less "what's out there" and more "what happens next": how a reservation works, what a notary appointment involves, whether an offer needs to move quickly or can sit for a week. It is a useful moment to take stock of the wider market, not because anything has shifted overnight, but because autumn tends to show it more honestly than the crowded weeks either side of it.

Where prices sit as autumn begins

We try not to chase individual percentage points in these notes, because a single average across two long, varied coastlines rarely tells a buyer much about the one street they actually care about. The broader shape, though, has held steady through the summer: values on both coasts have kept drifting upward, but the pace of that rise has clearly eased from the sharper years right after the pandemic. Coastal Andalucía and the Alicante province both still show more demand than easily available stock in the towns people actually want, which is what keeps prices firm even as the rate of increase settles.

Where that firmness shows least is at the very top of the new-build market, where completion dates have stretched out and buyers now have more room to negotiate on price or extras than they did two years ago. Where it shows most is in well kept resale homes in established towns, the kind that rarely sit long enough to need a price cut at all.

Who is actually buying

British buyers remain the largest single group on both coasts, a pattern that has held for decades and shows no sign of changing. What has shifted is the mix around them. Belgian, Dutch, German and Scandinavian buyers continue to arrive in steady numbers, largely for the same reasons they always have: direct flights, familiar climates further north, and a preference for the calmer stretches of the Costa Blanca in particular.

We have also noticed more interest from North America over the past couple of years, helped along by remote work arrangements that were unthinkable a decade ago and, at times, by a favourable exchange rate against the euro. Spain closed its investor residency route, the so called golden visa, in the spring of last year. The interest that once flowed through that specific door does not appear to have disappeared. It simply shows up now, a year and a half on, as ordinary buyers choosing a home for the life they want rather than a residency application, which is a healthier way for a market to be built in any case.

Supply is still the tighter half of the story

Resale stock in the towns with genuine daily life, walkable centres, a working market, a school run that does not require a car, remains harder to find than buyers would like. New-build supply has grown, but land availability and construction costs keep the pipeline slower than demand alone would suggest, particularly on stretches of the Costa del Sol close to Málaga and around the busier pockets of the northern Costa Blanca.

This is why supply, more than price, tends to be the real conversation with anyone starting a search now. A buyer with a clear brief and some flexibility on exact location usually does better than one fixed on a single street, simply because there is more to choose from a few kilometres either side of it.

What is genuinely new this year

Borrowing costs have eased a little as European rates have come down from their recent peaks, which has brought a modest number of buyers back into the market who had paused when mortgages were at their most expensive. It is a gentle change rather than a dramatic one, and worth checking with a bank or broker directly rather than assuming last year's terms still apply.

On the regulatory side, the proposal floated in Madrid to add a steep surcharge on purchases by non-EU, non-resident buyers has still not become law, more than a year and a half after it was first announced. We mention it not because it changes anything today, but because it is the kind of headline that understandably worries buyers from outside the EU, and it is worth knowing, plainly, that nothing has actually changed yet.

The coast tends to reward patience more often than it rewards speed, and autumn is a good season to notice the difference.

What this means if you are starting a search now

September and October are, in our experience, one of the more useful windows for a first serious look. The towns are calmer, agents and notaries have more time for a proper conversation, and you can judge a place, its light, its noise, its actual pace of life, without August's crowds distorting the picture.

Whatever the headline price, it helps to plan for the full cost of buying rather than the purchase price alone. Broadly, that means setting money aside for:

• transfer tax or VAT depending on whether the property is resale or new build, along with stamp duty on new builds
• notary, land registry and legal fees, which typically run to a few thousand euros between them
• an initial community fee payment and basic insurance from the day you complete

None of this needs to feel like paperwork for its own sake. It is simply what turns a good viewing into a home you actually own, cleanly and without surprises later.

If you are thinking about a search on the Costa del Sol or the Costa Blanca this autumn, we would be glad to talk it through with you, share what we are seeing town by town, and, when you are ready, put you in touch with the local people we trust to take it from there.