Iran-backed Houthi drone strikes forced the closure of Saudi Arabia's East-West pipeline (Petroline) over the weekend of 13–14 September, cancelling September export deliveries from Yanbu port. Brent rose more than 15 % in two weeks, reaching $106.50/bbl. Combined with France's August CPI accelerating to 2.4 % (3-month high), this energy shock reinforces market expectations of at least one additional ECB rate hike by year-end.
| Pair | Rate | Avg since 2000 | Variance | Signal for buyer | Quality |
|---|---|---|---|---|---|
| EUR / AED 🇦🇪 | 4.2421 | 4.33 | −2.0 % | ↑ Sl. Favourable | ✓✓ XE |
| EUR / USD 🇺🇸 | 1.1551 | 1.18 | −2.1 % | ↑ Sl. Favourable | ✓✓ ECB |
| EUR / GBP 🇬🇧 | 0.8560 | 0.75 | +14.1 % | ↓ Unfavourable | ✓✓ ECB |
| EUR / CHF 🇨🇭 | 0.9431 | 1.25 | −24.6 % | ↑↑ Very Favourable | ✓✓ ECB |
| EUR / PLN 🇵🇱 | 4.3418 | 4.12 | +5.4 % | → Sl. Unfavourable | ✓✓ ECB |
| EUR / SEK 🇸🇪 | 11.2810 | 9.40 | +20.0 % | ↓ Unfavourable | ✓✓ ECB |
| EUR / NOK 🇳🇴 | 10.7670 | 8.90 | +20.9 % | ↓↓ Very Unfavourable | ✓✓ ECB |
EUR/AED source XE (mid-market, USD peg ×3.6725). Averages since 2000: ECB/BIS historical references. Signal: favourable = the foreign buyer needs less of their home currency than the historical average to purchase a property in euros. ECB official rates 14/09/2026.
The French 10-year OAT has broken 4.45 %, its highest level since the 2008 global financial crisis. The ECB's September +25 bp hike (deposit rate now 2.50 %) is already pushing bank funding costs higher. Current average mortgage rates (~3.43 % over 20 years) remain below the usury cap (5.29 % APR for ≥20Y), but the compression of the safety margin, combined with likely further hikes, will push market rates toward 3.70–3.90 % by year-end if the OAT remains elevated. Q4 usury rate revision on 1 October will be closely watched.
The French 10-year OAT yield reached 4.45 % on 14 September 2026, its highest level since the September 2008 financial crisis. This represents a +38 bp move in three weeks (from 4.07 % on 24 August). The OAT/Bund spread has widened to approximately 92 bp, reflecting growing investor concern over France’s fiscal trajectory (public debt >115 % of GDP, budget deficit above 5 % of GDP). The Fitch review of 28 August maintained the stable outlook, but the rating agency noted continued vigilance over medium-term consolidation. A further rise in the spread risks increasing the government’s borrowing costs and crowding out private credit.
Over the weekend of 13–14 September 2026, Iran-backed Houthi militants launched drone strikes on Saudi Arabia’s key East-West crude pipeline (Petroline), forcing Saudi Aramco to suspend oil loadings at Yanbu port and cancel several September shipments to European customers. Brent crude surged to $106.50/bbl, near a four-month high, adding to a month of rising energy prices (+18 % over 30 days). Security concerns in the Strait of Hormuz have intensified, with commodity tanker traffic down sharply. France’s energy import bill is rising at a time when the ECB is already fighting inflationary pressures, creating a doubly unfavourable macro environment for the property market.
At its 11 September 2026 meeting, the ECB Governing Council raised the deposit facility rate by +25 bp to 2.50 % (main refinancing: 2.65 %; marginal lending: 2.90 %). This is the second consecutive hike of 2026, following the June hike to 2.25 %. President Lagarde reiterated the data-dependent approach but left the door open for additional tightening if energy prices and underlying inflation remain elevated. Euribor rates have repriced sharply: Euribor 12M at 3.16 % now exceeds the current deposit rate, signalling that markets anticipate at least one further hike (implied terminal rate ~3.00 %, Q1 2027 per Nomura). The next ECB meeting is on 28–29 October 2026.
| 17 Sept. 2026 | FOMC meeting, US Federal Reserve (rate decision) |
| 1 Oct. 2026 | Taux d’usure Q4 2026 (Banque de France), publication & new cap |
| 28–29 Oct. 2026 | ECB Governing Council, rate decision (additional +25 bp possible) |
| Oct./Nov. 2026 | Q3 2026 notarial data, French property transaction volumes |
| Autumn 2026 | French Budget 2027 debate, fiscal consolidation trajectory |
| OAT 10Y | 4.45 % | aft.gouv.fr (official) · 14/09 | ✓✓ |
| Bund 10Y | ~3.53 % | Bundesbank / TradingEconomics · 14/09 | ✓✓ |
| ECB (in effect) | 2.50 % | ecb.europa.eu · decision 11/09/2026 | ✓✓ |
| Euribor 3M / 12M | 2.647 % / 3.160 % | euribor-rates.eu · 11/09 | ✓✓ |
| EUR/USD · GBP · CHF · SEK · NOK · PLN | see table | ECB reference rates (Bundesbank) · 14/09 | ✓✓ |
| EUR/AED | 4.2421 | XE mid-market (USD peg ×3.6725) · 14/09 | ✓ |
| CAC 40 · DAX · Brent | 8 118 · 25 441 · 106.50 | Market close · 14/09 | ✓ |
| Usury rate Q3 2026 | 5.29 % (≥20Y) | Banque de France · official (banque-france.fr) | ✓✓ |
| Market mortgage rate | 3.43 % (20Y) | VousFinancer / market barometer · September 2026 | ✓ |