A property listed for four months with no price reduction, a broker reporting an increase in loan rejections in their area, a planning application submitted for a tram line: taken individually, these small developments don’t make the headlines. Combined, however, they reveal the local direction of the property market long before national indices start to move.
Price gap between houses and apartments: a sign of local market pressure
National average prices per square metre point to a general direction, but they mask very different realities. Notaires de France notes that houses and apartments do not follow the same trends across different areas. In some cities, apartment prices are flat while houses with gardens attract all the demand. In others, the opposite is true.
When trying to anticipate property market trends in a specific area, these two price curves need to be compared separately. A widening gap between the two types of property signals an imbalance between supply and demand in one segment. If house prices rise while apartment prices fall, local demand is shifting—and future price adjustments will follow.
This kind of detailed analysis can be found in Revue Foncière’s analysis of the property market, which explains how to combine several local indicators rather than relying on a single aggregated benchmark.
Mortgage lending volumes: what the average interest rate doesn’t show
The average mortgage rate, regularly discussed in the press, only tells us about loans that have actually been approved and signed. It leaves out all the planned purchases that were postponed or abandoned due to a lack of financing. A stable rate of around 3.4% over 20 years can coexist with a decline in the number of loans granted.
Total mortgage lending volumes provide a clearer picture of the true state of demand. When banks lend less overall while rates remain unchanged, it means potential buyers are leaving the market, either because their borrowing capacity has fallen or because lending criteria have tightened in practice.
For buyers and investors, keeping an eye on the Banque de France’s quarterly reports on mortgage lending provides a head start. A drop in lending volumes often precedes a price adjustment in the months that follow, as sellers eventually adapt to a shrinking pool of buyers.
Energy performance ratings: distinguishing genuine renovations from changes in calculation
Since regulations began phasing out rental properties with the lowest energy ratings, a property’s DPE rating has had a direct impact on its value. A growing proportion of recently sold properties now have better ratings. But this figure should be treated with caution.
Notaires de France warns that changes to the DPE calculation method mechanically improve the ratings of some homes, particularly smaller properties and those heated with electricity, even when no renovation work has been carried out. In other words, a 30 m² apartment can move from F to D because of a recalculation, not because it has been insulated.
This creates a real pitfall for buyers comparing prices based on energy ratings:
- A property that has been reclassified without any renovation work will have the same actual energy costs, affecting its rental yield or the comfort of its owner-occupier.
- A premium for a good rating may be artificial if it is based solely on the new calculation method rather than improvements to the building.
- Condominiums where no insulation work has been approved remain at risk of being downgraded in a future revision of the calculation method.
To check, review the technical details in the DPE report—not just the letter—and compare actual energy consumption with the theoretical estimate. A large gap between the two is a warning sign.
Slowing transactions: when the recovery loses momentum
The number of preliminary sales agreements signed has risen sharply since the low point of 2023–2024. This rebound has fuelled talk of a recovery in the specialist press and among industry professionals. Notaires de France urges caution: the market has reached a plateau, and annual growth can mask a slowdown already under way.
In practice, if first-quarter transactions show spectacular year-on-year growth, it is primarily because they are being compared with a historically low level. Comparing a strong quarter with one marked by a crisis mechanically inflates the growth rate.
Two on-the-ground indicators to compare
The average time to sell and the discount negotiated against the asking price provide a more reliable picture of the market’s actual momentum. A lengthening time to sell after a period of decline signals that supply is starting to exceed solvent demand. Similarly, when negotiation margins increase, bargaining power shifts back to buyers, pointing to downward pressure on prices.
- Track the median time to sell on local property portals, not the national figure.
- Compare asking prices with final sale prices using public notarial data.
- Check whether the number of properties available in the target area is increasing quarter after quarter.
Together, these three data points provide a more useful dashboard than a national price index updated every six months.
The French property market cannot be understood through a single figure or signal. Differences between property segments, actual mortgage lending volumes, the reliability of DPE ratings and the pace of transactions together provide a clear picture for anyone willing to compare them before making a commitment.
