On the edge of Paris and Roissy airport, a B&B for sale in Oise caters for a mix of leisure, heritage and business guests. The château of Chantilly with its Great Stables, racecourse and forest, the palace and forest of Compiègne, the castle of Pierrefonds, the cathedrals of Senlis, Noyon and Beauvais and the flower-filled village of Gerberoy draw Parisian weekenders, racing and riding enthusiasts, wedding guests and overseas visitors. Travellers passing through Roissy-Charles-de-Gaulle and Beauvais-Tillé airports add short stays all year round.
Properties range from Picardy farmhouses around a closed courtyard to stone townhouses and family estates near Beauvais or Compiègne, often with outbuildings ready for conversion. This page is for buyers of a running chambres d'hôtes, for investors looking for a house to convert, and for owners planning a sale. Create an email alert (in French) for new Oise listings.
As of 25 September 2026, one listing in Oise is published on ma-propriete.fr, with an asking price of €399,000.
In 2025 the median sale price of a country house in Oise was €200,000 (average €206,280), or €2,034/m² of living space, for 103 m² on an average plot of 1,578 m², based on 2,530 sales in rural municipalities. One sale in ten was below €120,000 and one in ten above €300,000. Since the second half of 2020 the median price has moved from €200,000 to €200,000 (+0.0%); over the last year the change is +0.0%. For comparison: €175,000 in Hauts-de-France and €189,200 in France.
| Indicator (2025) | Oise | Hauts-de-France | France |
|---|---|---|---|
| Median price | €200,000 | €175,000 | €189,200 |
| Average price | €206,280 | €183,979 | €207,100 |
| Lower bound (1st decile) | €120,000 | €90,000 | €90,000 |
| Upper bound (9th decile) | €300,000 | €290,000 | €340,000 |
| Median price per m² of living space | €2,034/m² | €1,686/m² | €1,830/m² |
| Average living space | 103 m² | 108 m² | 108 m² |
| Average plot | 1,578 m² | 1,942 m² | 3,181 m² |
| Number of sales (2025) | 2,530 | 11,950 | 150,313 |
The type of municipality matters: across sales from mid-2020 to 2025, the median ranges from €159,550 (deep countryside) to €215,000 (peri-urban countryside).
| Type of municipality | Median price 2020-2025 | Median price per m² | Change 2021-2025 | Sales 2020-2025 |
|---|---|---|---|---|
| Peri-urban countryside (within a town's catchment) | €215,000 | €2,148/m² | -3.2% | 13,222 |
| Deep countryside (outside urban influence) | €159,550 | €1,609/m² | +4.0% | 2,218 |
For prestige homes (houses over 300 m² of living space on 0.05 to 10 ha), the department benchmark is a median of €770,000 over 2021-2025, with an average of €845,600, a P10–P90 range of €418,400 to €1,348,000 and 2,108 €/m² of living space, over 123 sales. These homes average 379 m² of living space on 10,370 m² of land. The 2025 national median is €822,000.
| Area | Sales | Median price | Average price | Range (P10–P90) | €/m² of living space |
|---|---|---|---|---|---|
| Oise (2021-2025) | 123 | €770,000 | €845,600 | €418,400 – €1,348,000 | 2,108 |
| Hauts-de-France (2025) | 79 | €756,800* | €909,200 | €399,800 – €1,602,000 | 2,131 |
| Hauts-de-France (2021-2025) | 477 | €644,600 | €758,900 | €393,600 – €1,292,800 | 1,797 |
| France (2025) | 981 | €822,000 | €1,321,400 | €428,000 – €3,100,000 | 2,308 |
Sources: listings published on ma-propriete.fr on 25 September 2026 (asking prices, not sale prices); ma-propriete.fr observatories of country house prices in Oise and prestige property prices in Oise (in French), DVF data (notarised sales, French tax authority). * fewer than 100 sales: indicative value.
Oise is the dearest department in Hauts-de-France for country houses: a €200,000 median in 2025, or €2,034/m², against €175,000 for the region. Yet the market is flat over 2020-2025, and commuter villages under Paris's influence even slipped 3.2% over 2021-2025, to a €215,000 median. A guest house with several bedrooms effectively belongs to the prestige market, with a median of €770,000 over 2021-2025 and nine sales in ten between €418,400 and €1,348,000. Villages further from Paris, at €159,550, remain a more affordable way in.
The south, between Chantilly, Senlis and Ermenonville, lies within the Oise-Pays de France regional nature park: state forests, lakes, stone villages and Roissy nearby keep demand high, and prices too. The Compiègne area and the Valois combine imperial heritage, forest and the Armistice clearing. To the west, the Beauvaisis, Pays de Bray and Vexin-Thelle offer hedged farmland, orchards and timber-framed houses at lower prices. The A1 and A16 cross the department, and trains link Chantilly, Creil, Compiègne and Beauvais with Gare du Nord.
Valois limestone, Beauvaisis brick and flint and Pays de Bray timber framing each need their own survey of render, roof timbers and damp. Near Roissy and Beauvais, check the airport noise exposure maps: overflights affect guests' stays. The Oise and Aisne valleys around Compiègne and Creil carry a flood risk, and old underground quarries lie beneath parts of the Valois. A chambres d'hôtes business is limited to 5 rooms and 15 guests at a time, breakfast included, and must be declared at the mairie (town hall). Serving wine or cider at the table d'hôtes requires at least a restaurant licence and a specific permit. See our article on how chambres d'hôtes are taxed (in French).
Use two land-registry benchmarks: €200,000 for a country house in 2025 and €770,000 for a prestige home over 2021-2025. Most guest houses sit in between, depending on floor area, room condition and grounds. Add purchase costs and works. Our guest house buying guide (in French) runs through each step up to signing before the notaire, the public official who handles property sales.
Transit passengers and aircrew bring midweek nights, but they stay one night and compare with airport hotels. Weekends in Chantilly or Compiègne, weddings and equestrian events bring longer stays. Test your assumptions with our B&B profitability simulator (in French); an accountant can then stress-test them.
The legal cap of 5 rooms sets the frame; the right number depends on your time, target room rate and the space you keep for yourself. Our article on choosing the number of rooms (in French) helps you decide.
To compare, browse guest houses for sale in Hauts-de-France, then neighbouring Aisne, Somme and Pas-de-Calais, the national B&B listings and tourism properties in Oise. Selling? List your property.
