Market
Five years of prices: +43 % in Lespignan, −14 % in Argeliers
There is no single Biterrois market but thirty-four. What sales from 2021 to 2025 say about gaps between neighbouring villages, and about the chasm between new build and old stock in Béziers.
People speak of “the Biterrois property market” in the singular. Sales recorded between 2021 and 2025 tell another story: across thirty-four communes, the gap between the strongest and the weakest reaches fifty-seven percentage points. Two communes fifteen kilometres apart lived through five opposite years.
The spread
| Commune | Change 2021 → 2025 | Sales counted |
|---|---|---|
| Lespignan | +43 % | 335 |
| La Salvetat-sur-Agout | +31 % | 236 |
| Corneilhan | +29 % | 121 |
| Saint-Chinian | +26 % | 200 |
| Fleury-d’Aude | +24 % | 1,668 |
| Béziers | +17 % | 6,045 |
| Montady | +14 % | 240 |
| Colombiers | +12 % | 199 |
| Quarante | −5 % | 169 |
| Cazouls-lès-Béziers | −7 % | 409 |
| Lacaune | −11 % | 187 |
| Argeliers | −14 % | 200 |
The right-hand column matters as much as the middle one, and that is the point we would like to land.
A trend is not a forecast
Béziers records six thousand sales over five years: the annual median rests on more than a thousand transactions and moves little from one year to the next. Corneilhan records one hundred and twenty-one sales over five years — about twenty a year. A single event, a new estate delivered or a row of old houses put up for sale after an inheritance, shifts the median for a whole year.
That is why we do not print a trend everywhere. A commune gets a five-year change only if each year behind it rests on enough sales to mean something; below that, the median is published alone, without a direction. Five communes in the area are in that position and carry no arrow: their market exists, it is simply too thin to claim to measure year on year.
So +43 % in Lespignan over five years does not say Lespignan will keep rising. It says the commune has closed part of its gap with its neighbours — 1,500 €/m² in 2021, 2,151 in 2025 — and has moved from being a cheap commune to an average one for the area. And −14 % in Argeliers does not say Argeliers is collapsing, but that a 2021 peak has unwound.
The hole between new and old
The largest gap in the whole series is not geographical. It is in Béziers, between two markets sitting in the same town:
- new build (sold off-plan): 3,403 €/m²
- resale: 1,782 €/m²
Ninety-one per cent apart. Part of that explains itself: VAT, the ten-year structural warranty and the completion guarantee, current energy standards, no works for a decade. Another part comes from Béziers’ resale stock being, on average, old and often in need of refreshing — the historic centre pulls the median down.
The gap remains striking, and it has a practical consequence that is rarely discussed: the day you resell a new home, you rejoin the resale market. Not at the price of run-down stock — a five-year-old flat is still very sound — but in a market where the buyer compares against property at 1,800 €/m². On an off-plan purchase the question is not only “is the price justified”, but “how many years before the resale market catches up with what I paid”.
Our reading
Three pieces of advice, in order of weight.
Look at the number of sales first, the direction of the arrow second. A commune recording twenty sales a year has no measurable trend; it has a run of coincidences. If you are buying there, compare with neighbouring communes rather than with the commune’s own history.
A five-year change does not set a price today. What sets a price is the last four quarters, the floor area, the condition and the street. We publish quarterly medians precisely so the short period can be looked at.
Be wary of “this commune is up 40 %, so it is expensive”. Lespignan is up 43 % and still sits, with a median of 1,764 €/m² over the whole period, below Capestang (1,895), Maraussan (2,088) or Montady (2,399). Level and slope are two different things: the explorer shows both at once — base 100 for the slope, euros for the level.
Method and limits
The figures come from the DVF files published by the DGFiP. A sale occupies as many rows as it has lots: we group them back by transfer before any calculation, then drop sales mixing several kinds of property, those covering more than one dwelling, and those whose price per metre falls outside 200–15,000 €. Remaining outliers are trimmed commune by commune. What is left is 21,806 usable sales.
DVF holds neither condition, nor view, nor floor level, nor whether there is a lift. Nor does it cover Alsace-Moselle or Mayotte — irrelevant here, but worth knowing that the file is not exhaustive everywhere. And 2025 is the last complete year available at the date of publication.
Every figure in this article, by commune, year, quarter and size band, can be handled on our price explorer.
