Property Market 2026: 7 Signals to Buy/Sell

Property market: no dramatic crash, but no frenzy either — expect a soft landing. After three years of rollercoasters (rate peak in 2023, retreat, then stabilisation in 2025), the signals available at the start of 2026 point towards a market that is coming back to life without recovering the euphoria of pre-2020. In short: there are opportunities, but they are localised and conditional.

Here’s what you’ll take away from reading to the end:

• When to buy: if rates hold at ≤ 3.3% and local transactions are picking up, it’s a rather good time for a first purchase or to secure a main residence.
• When to sell: if your local market shows sustained rising transactions and prices increasing > 2%/year, sell while demand is tangible.
• When to wait: if rates sustainably rise > 3.5%, preliminary contracts slow down, and prices fall back, step back.

Even from Mauritius, at Soléa Realty we monitor these signals — transparency and data first. This guide breaks down seven concrete indicators (rates, volume, prices, leading indicators, taxation, supply, macro-finance), explains how to read them together, and provides you with a simple decision matrix to buy, sell, or wait. The figures are based on Notaires-INSEE, Observatoire Crédit Logement/CSA, broker barometers (Pretto, Meilleurtaux), and public releases at the end of Q3 2025 / beginning of 2026.

1) The loan rate: Key #1 of the property market

The borrowing rate is the thermostat of the property market. When it falls, purchasing power increases; when it rises, monthly payments climb and part of the demand disappears. In January 2026, observed rates for a 20-year mortgage loan are massively between 3.10% and 3.48% according to networks (Pretto, Meilleurtaux, CAFPI). Useful reminder: after the peak at ~4.25% at the end of 2023, we have come down to a relative floor; the question now is whether this floor holds.

Some figures and their meaning:

• Rates ≲ 3.3% stable → favourable condition for buying (better affordability).
• Rates ≳ 3.5% sustained → credit tightening, downward pressure on prices.
• Bank/OAT spread: if the 10-year OAT rises, banks will pass on increases to fixed-rate loans.

Practical actions:

• For the buyer: if your project is imminent, seek a rate lock (firm offer) and compare several banks. A one-point variation in the rate significantly changes the monthly payment over 20 years.
• For the seller: anticipate that the negotiation margin increases if rates rise; be realistic about deadlines.

2) Transaction volume: proof in numbers

The number of transactions is a raw and powerful indicator: it shows whether, in fact, buyers are paying and sellers are signing. At the end of Q3 2025, France reached approximately 921,000 transactions over a rolling 12 months — a continuous increase since October 2024. In other words, real demand is reviving. A recent assessment mentions almost 930,000 transactions in 2025, confirming the recovery after three difficult years.

Interpretation:

• Increase in transactions = real recovery (more deeds signed, more competition among buyers).
• Stagnation = relatively balanced market.
• Drop = warning signal (demand receding).

Practical consequences:

• Buyers: more local transactions mean more competition for quality properties — be reactive and ready to submit well-drafted conditional offers (financing, surveys).
• Sellers: an increase in volumes often allows for a slightly more assertive price, but be aware of regional dispersion: some cities are progressing, others are falling back.

3) Property prices: what do Notaires-INSEE say?

The Notaires-INSEE index remains the benchmark for existing property prices. Signals at the end of 2025 are clear: sharp stabilisation with slight differences between flats and houses. Key points:

• Q1 2025: +0.4% to +0.5% over one year for existing property (flats +0.7%, houses +0.3–1.3%).
• Q2 2025: provisional quarterly decline of -0.6% (revision in progress on certain series).
• Q3 2025: flats +1.3% over one year; houses +0.2%.

Detailed interpretation: we are not facing a generalised boom. Rather, a stabilisation, or even a slight recovery for flats (metropolitan areas) and resilience of houses in the periphery. At the local level: Paris and Nice show positive performance (Paris +1–3%, Nice +3.3%), while some cities like Nantes have experienced declines (≈ -3.9%). For a synthetic reference point, consult the annual property report from Notaires-INSEE.

Advice:

• Buyers: prioritise typology and location — in a stable market, structural properties (good orientation, layout, proximity to transport) retain their value better than marginal properties.
• Sellers: avoid overpricing; calibrate the price according to the local Notaires-INSEE index and recent transactions.

4) Leading indicators and precursors (preliminary contracts, sales periods)

Published prices are delayed snapshots. Leading indicators (preliminary contracts, accepted offers, average sales periods) provide almost real-time video. At the end of 2025, preliminary contracts in Île-de-France showed almost zero stability — this is an early indicator of a market that is “breathing” without getting carried away.

Why these signals are superior for anticipation:

• They precede the notarial deed by 1 to 3 months.
• The variation in sales periods reveals competitive pressure: lengthening = fewer reactive buyers, shortening = tight market.

Practical reading:

• Increase in preliminary contracts → high probability of increased transactions in the following quarter.
• Lengthening of sales periods → seller’s negotiation power decreases.

Concrete action: ask your local agency or notary for the number of preliminary contracts and the average sales period over the last 90 days. These are simple but often revealing signals.

5) Policy, taxation and 2025 measures → 2026 impact

Taxation and public aid modify incentives. The 2025 Budget contains several measures with direct effect:

Measure	Expected effect
PTZ extended throughout the territory (until 31/12/2027)	Support for first-time buyers and new builds → increased demand for new housing and first-time buyer segments
Increase in DMTO (+0.5 pt over several years)	Higher entry cost → possible wait-and-see effect among some buyers
End of Pinel (2025) and reintegration of amortisations in LMNP	Reduced attractiveness for certain rental investors; recalculation of returns necessary
Reduction in MaPrimeRénov'	Less incentive to renovate → impact on the supply of renovated housing and on the value of energy inefficient homes

Practical conclusion: the PTZ is a boon for first-time buyers and supports real demand, but the increase in DMTO and the end of Pinel make some rental investments less attractive. For an investor, the rule is simple: recalculate net profitability after the new taxation.

6) Supply and construction: the stock that will support or lower prices

Price depends as much on supply as on demand. Two important signals on the supply side: housing starts/permits and stock of properties for sale. In 2025, new build shows signs of weakening: new housing reservations down by approximately 20.4% in Q3 2025, and new build listings down by approximately 5.4% over one year.

Possible scenarios:

• Sustained increase in housing starts → downward pressure on average prices in the medium term (18–36 months), especially for new builds.
• Low supply of existing properties + increasing volumes → prices can resist despite moderate demand.

Actions:

• Buyers: evaluate competition in the new build vs existing segment. Off-market and private sales can be avenues to find value.
• Sellers: if your local market is genuinely undersupplied, highlight this rarity (presentation, timing of listing).

7) Macro-finance: OAT, ECB and systemic risk

The macro-financial environment determines the trajectory of rates. The 10-year OAT is a warning signal: at the end of 2025, it exceeded 3.6%, which mechanically pushes bank rates. The ECB and its policy rate trajectory remain the main driver in the medium term. For continuous monitoring of interest rate evolution in France and macro indicators, the Trading Economics series are a practical entry point.

Interpretation:

• OAT rising significantly → risk of rising mortgage rates → caution for long-term financed projects.
• OAT stable / falling → favourable environment, possibility to renegotiate or borrow at a better cost.

Concrete actions:

• Monitor the yield curve (OAT 2y/5y/10y) and ECB decisions (press conferences). An upward drift in the OAT is a real signal to slow down non-urgent purchases.
• If you have an ongoing loan, look at bank margins and opportunities for renegotiation if the bank/OAT spread narrows.

How to combine these signals to decide on the property market

We have seven signals, but we need a simple rule to derive a decision. Here is an operational matrix, followed by two mini-cases to illustrate.

Key Signal	Buy (conditions)	Sell (conditions)	Wait (conditions)
Borrowing Rate	≤ 3.3% stable	3.3–3.5% but strong local demand	> 3.5% rising
Transactions	Volumes increasing	Volumes increasing + local prices >2%	Slowdown in preliminary contracts
Prices (Notaires-INSEE)	Prices stable / slight increase	Prices increasing >2%/year	Prices falling back or high volatility
Supply (new/stock)	Limited supply	Limited supply + strong demand	Inflow of new builds / increase in housing starts

Two practical cases

Case A — First-time buyer in a regional town: you are targeting a property for €220,000 on the outskirts of a medium-sized town. Rates are at 3.1%, the PTZ is available, and local transactions are picking up. Rule: buy if your deposit is sufficient and the PTZ improves the net cost — the local market is favourable and you are buying for 10+ years.

Case B — Rental investor in Paris: low gross yield, higher DMTO, end of Pinel — recalculation is needed. If your net yields, after 2025 taxation, remain attractive and rental demand is strong, retain or buy. Otherwise, wait or reallocate to core markets where rental demand and scarcity are stronger.

Golden rule: prioritise your horizon (main residence ≠ investment), secure financing, and test rate scenarios + 0.5–1 point to assess the resilience of your project.

Operational checklist — concrete actions by profile

Buyer (first-time / resale)

• Compare several bank offers; obtain APR simulation and monthly payments for +/-0.5 pt.
• Check additional costs (DMTO, surveys, potential works) and PTZ integration if eligible.
• Ask the notary/agency about average sales periods and the number of offers received on comparable properties.
• Prepare a plan B (rental, postponement) if rates rise.

Seller

• Perform a price audit via Notaires-INSEE and local barometers (MeilleursAgents, SeLoger).
• Prepare survey file, presentation, and sales timeline (avoid off-peak periods).
• Calibrate entry price and negotiation plan (margin to reduce without ruining the announcement effect).

Rental investor

• Recalculate net yield after DMTO, LMNP reforms, and Pinel abolition.
• Check local rental tension (vacancy rate, median rent) and applicable taxation.
• Prioritise resilient assets (good location, manageable charges, targeted renovation potential).

Practical tools: monthly payment simulator (Banque de France / brokers), Excel spreadsheet for net yield calculation (rent, charges, taxes), list of questions to ask the notary (origin of title, easements, co-ownership).

Where to continuously monitor the property market? Sources and monitoring frequency

For effective monitoring, combine national sources and local barometers:

• Notaires-INSEE (prices & transactions) — frequency: quarterly (priority).
• Observatoire Crédit Logement / CSA — average rates and trends — monthly/quarterly.
• Banque de France / ECB — OAT & monetary decisions — weekly/monthly.
• Brokers and barometers (Pretto, Meilleurtaux, MonChasseurImmo) — observed rates and offers — weekly/monthly.
• Listing platforms and local barometers (MeilleursAgents, SeLoger, Le Bon Coin) — quick signals on deadlines and prices — weekly.

Recommended visualisations to keep updated: 1) average rate curve (20 years), 2) rolling 12m transactions, 3) Notaires-INSEE national vs regional price index.

Useful links: Notaires-INSEE, INSEE, Observatoire Crédit Logement/CSA, Banque de France, Pretto, Meilleurtaux, MeilleursAgents, SeLoger.

Methodology, limitations and data transparency

Important: Notaires-INSEE figures published cover up to Q3 2025 (provisional and subject to revision). The series have a time lag (preliminary contracts precede the notarial deed by 1–3 months). The thresholds adopted here (rates ≤ 3.3% and > 3.5%) are practical rules based on broker forecasts and the 2023–2025 history; they serve as a decision-making tool, not an absolute. Finally, regional breakdowns can mask pockets of overheating or decline: always analyse your micro-market.

Conclusion — pragmatic optimism

The quick verdict: no announced catastrophe, but no return to euphoria either. The signals (moderate rates, increasing transactions, generally stable prices) delineate a market that will regain momentum if rates hold and if supply does not return massively. Three priority actions depending on your profile:

• Buyers: secure your financing (simulation and lock-in), target resilient properties, and don't wait for prices to “rise” to act if your project is fundamentally ready.
• Sellers: assess local demand and carefully manage the listing; sell if your market shows a real increase and volumes that support the price.
• Investors: recalculate net profitability after 2025 taxation; prioritise quality of location and solidity of rental income streams.

If you are looking for transparent and personalised support — or if you are considering diversifying abroad — Soléa Realty offers a 100% free service for the client, local expertise in Mauritius, and a network of selected partners to guide you from property selection to relocation. No smoke and mirrors, just concrete data and advice. For senior clients planning mobility or a move, consider consulting a practical guide on moving services for senior citizens: 10 questions to ask to prepare logistics and choose suitable providers.

FAQ

Should I buy now if I want a main residence?

If it’s a long-term horizon (10+ years) and you get a rate ≤ 3.3% with a solid application, yes — prioritise financing security and property quality rather than perfect timing.

Should investors withdraw from the market?

No. But they must recalculate their net yields after the 2025 measures (DMTO, end of Pinel, LMNP). Tight markets and quality properties remain attractive; avoid over-financed segments without rental value prospects.

How to quickly read the Notaires-INSEE index?

Check the quarterly evolution and the difference between flats/houses: an increase in flats and stagnation in houses often points to urban dynamics; conversely, be aware of regional downturns.

Sources: Notaires-INSEE, Observatoire Crédit Logement/CSA, Banque de France, Pretto, Meilleurtaux, MonChasseurImmo, MeilleursAgents, SeLoger (data published up to Q3 2025 / early 2026).