Looking for a country house for sale in Marne (51)? Between the Champagne vineyards, the Marne valley and the chalk plain, the department offers varied rural architecture: winegrowers' houses in chalk or cut stone, half-timbered Brie-style farms to the west, brick longères on the plain. This page brings together the country houses for sale in Marne published on ma-propriete.fr by private sellers, estate agents and notaries. The worldwide fame of champagne strongly shapes the local property market, particularly on the vineyard slopes listed as UNESCO World Heritage.
To help you decide, we present the actual prices of country houses in Marne (notarised sales 2020-2025), the areas worth knowing from Reims to Châlons-en-Champagne, and the criteria that determine the value of a house in this wine-growing department. Our complete guide to buying a country house in France completes these benchmarks, from surveying an old building to financing. You will also find pointers on the market differences between the sought-after wine-growing Champagne area and the more agricultural chalky Champagne plain.
How much does a country house cost in Marne (51)? According to DVF data (notarised sales) analysed by the ma-propriete.fr observatory, the median price of a country house in Marne (51) stood at €180,000 in 2025, with an average price of €191,161 and a median price of €1,675/m² of living space (1,380 house sales in rural municipalities over the year). The price range is wide: 10% of houses sold for less than €90,000 (floor price, 1st decile) and 10% for more than €312,820 (ceiling price, 9th decile). The typical country house here offers 114 m² of living space on an average plot of 1,606 m², i.e. around 0.2 ha.
This market is well above the regional median (Grand Est: €150,000) and close to the national median (€189,200). Since the second half of 2020, the median price has risen from €169,000 to €180,000, i.e. +6.5%; over one year (2024-2025) the change is +2.9%.
| 2025 indicator | Marne | Grand Est | France |
|---|---|---|---|
| Median price | €180,000 | €150,000 | €189,200 |
| Average price | €191,161 | €156,757 | €207,100 |
| Floor price (1st decile) | €90,000 | €70,000 | €90,000 |
| Ceiling price (9th decile) | €312,820 | €255,000 | €340,000 |
| Median price per m² of living space | €1,675/m² | €1,400/m² | €1,830/m² |
| Average living space | 114 m² | 112 m² | 108 m² |
| Average plot size | 1,606 m² | 2,025 m² | 3,181 m² |
| Number of sales in 2025 | 1,380 | 7,886 | 150,313 |
A departmental average hides large gaps. A smallholding to renovate, a restored longère with its outbuildings, a farmhouse on several hectares of land or a manor house with parkland do not sell at the same price, and the location matters as much as the building: coastline, tourist area, peri-urban countryside close to a job market or deep countryside. The table below shows the median price of country houses in Marne (51) by type of municipality (cumulative sales from mid-2020 to 2025) and its change between 2021 and 2025.
| Type of municipality | Median price 2020-2025 | Median price per m² | Change 2021-2025 | Sales 2020-2025 |
|---|---|---|---|---|
| Residential coastline * | €143,500 | €1,397/m² | +58.3% | 36 |
| Peri-urban countryside (city catchment area) | €216,500 | €1,967/m² | +2.8% | 4,434 |
| Deep countryside (outside urban influence) | €142,700 | €1,380/m² | -0.3% | 3,915 |
* Between 30 and 99 sales: indicative value.
Note: in Marne (51), the municipalities classified as "coastline" have no access to the sea. They are municipalities bordering lakes of more than 1,000 hectares (or, in Eure, the Seine estuary) covered by the 1986 Loi Littoral, which also applies to such inland lakes and estuaries.
These benchmarks help you assess a listing, estimate a property before putting it up for sale, or set your budget for a holiday home or a permanent move to the French countryside. To go further, see our observatory of country house prices in France (national, regional and departmental analysis, downloadable annual report) and work out the full cost of your purchase, including French notary fees, with our notary fees calculator.
In Marne, the winegrower's house dominates the built landscape of the vineyard slopes: walls of local chalk or cut stone, a tile or slate roof, and often a cellar dug into the chalky subsoil for wine. Towards Brie champenoise to the west, farms tend to feature half-timbering and brick, in the Brie tradition. On the plain, 19th-century manor-style houses and large courtyard farms inherited from grain farming are common. Some winegrowers' houses still have their original press house, today often converted into a reception room or a tasting space.
The land attached varies widely: a classified vineyard plot near the slopes, a garden and orchard on the plain, or large agricultural areas around the farms of the chalky Champagne region. Outbuildings (a press house, a wine-making cellar, a barn) are common and sought after. The gardens of these properties sometimes include a vine trellis or a small enclosed plot, a discreet echo of the surrounding wine tradition.
Around Reims, served by the Champagne-Ardenne TGV station under forty-five minutes from Paris, and the Montagne de Reims, houses close to the classified vineyard are sought after and contested. The Marne valley, between Épernay and Château-Thierry, combines vineyard slopes with lively market towns. Towards Châlons-en-Champagne, Vitry-le-François and Sézanne, to the east and south, the farming plain offers more moderate prices for houses with more land. The Sézanne area, in the south of the department, between plain and slopes, keeps a stronger rural character than the immediate surroundings of Reims or Épernay.
Vineyard areas classified as appellation, around Épernay and the Montagne de Reims, remain markedly above the department average, while the chalky eastern Champagne plain offers more affordable farmhouses. A comparable budget can buy a town house near Épernay or a farmhouse with several hectares towards Vitry-le-François or Sézanne.
Proximity to a classified vineyard weighs heavily on price, as does the presence of a wine cellar in good condition or a chalky subsoil that should be surveyed for possible cavities. The energy rating remains decisive for old chalk-built houses, which are often poorly insulated. It is also worth checking whether the property is subject to a pre-emption right linked to the vineyard appellation before signing anything.
Check the private drainage system in rural areas, the stability of the chalky subsoil (risk of old chalk quarries), fibre-optic coverage for remote working, and the local planning rules if the land borders a classified vineyard plot. Proximity to neighbouring farms or vineyards can also bring seasonal disturbance to anticipate, such as spraying, harvest activity or machinery traffic.
On ma-propriete.fr, filter Marne country houses by budget, living space and land area, set up an email alert so you never miss a new listing, and if needed widen your search to all country houses for sale in Grand Est. Also compare listings by the presence of a vaulted cellar, a heritage feature much sought after by wine enthusiasts in the region. Buyers unfamiliar with vineyard classifications are well advised to seek guidance from a local notary before committing to a purchase.
