Real estate prices Fort-Mahon-Plage
In Fort-Mahon-Plage, apartments sell at a median €4,256 per square metre, with 119 sales in twelve months.
The Fort-Mahon-Plage market is read here from the DGFiP record of actual sales, not from asking prices. Apartments carry the local market with 64 sales over twelve months, against 55 houses. Over the last twelve published months the median apartment price moved by +2.9 %.
These figures cover all the sales recorded in the commune (INSEE code 80333), under its postal code 80120.
Fort-Mahon-Plage, the town
Fort-Mahon-Plage covers 13 km², lies between 1 and 30 m above sea level and had 1,363 inhabitants in the 2023 census.
Fort-Mahon-Plage is a French commune situated in the Somme department, in the Hauts-de-France region. Fort-Mahon, originally a hamlet of the commune of Quend, was established as a commune in 1922. A commune located on the Channel coast, endowed with a sandy beach and dune massifs, Fort-Mahon-Plage permanently attracts numerous tourists, particularly in summer and during long weekends.
A little history
Fort-Mahon-Plage is a locality whose existence is not very ancient. It seems established that nothing existed there before the 18th century, apart of course from significant sand dunes and the sea close by. Considered at the time to be rather cold and wild, the coast would only have welcomed occasional fishermen and shellfish gatherers. The hamlet of Fort-Mahon does not appear on the Cassini map but is represented on the Napoleonic cadastre of 1828. In fact, the first settlement was recorded only a little over two centuries ago, with the first simple small shepherds' cottages recorded in 1790.
Places to see in Fort-Mahon-Plage
- Église Notre-Dame-de-l'Assomption
- Chapelle au vieux Fort-Mahon
From Wikidata and the Wikipedia article « Fort-Mahon-Plage », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Market dynamics, Fort-Mahon-Plage
What the sales show in Fort-Mahon-Plage
The median apartment price in Fort-Mahon-Plage stands at €4,256 per square metre. Houses come out at €3,573.
Half of apartment sales in Fort-Mahon-Plage fall between €3,500 and €5,000 per square metre. That gap owes more to condition than to opposing neighbourhoods, as this market does not split into starkly different price zones.
The average apartment sold in Fort-Mahon-Plage covers 40 square metres, putting a typical transaction near €168,879. That is an order of magnitude drawn from averages, not the valuation of any particular property.
Prices by property type in Fort-Mahon-Plage
Prices by property type in Fort-Mahon-Plage
By property type in Fort-Mahon-Plage, T2 at €4,286/m², studio at €4,524/m², T3 at €3,859/m², T4 at €2,875/m².
The studio carries the highest price per square metre and the T3 the lowest, a gap of 17 %. Small units usually cost more per square metre than large ones, because the price of a kitchen and a bathroom is spread over fewer metres.
The house is what changes hands most often here, with 55 sales over twelve months. It is therefore the type with the most reference points, and the one where a price is hardest to argue against.
Homes for sale in Fort-Mahon-Plage on BRIVEO
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Selling in Fort-Mahon-Plage
Pricing in Fort-Mahon-Plage starts by placing your property inside the €3,500 to €5,000 band rather than on the median alone. The median describes the middle of the market; condition, floor, outdoor space and energy rating decide where in the band you sit.
With 119 sales a year, Fort-Mahon-Plage is regular without being deep. Positioning matters more here than in a dense market, because a buyer who steps back is not immediately replaced.
Briveo values your Fort-Mahon-Plage property from the same DVF file, keeping only sales of comparable properties closest to your address, free of charge and with no obligation, then supports the sale through to the deed.
Buying in Fort-Mahon-Plage
Reading the €3,500 to €5,000 band is a buyer’s main tool in Fort-Mahon-Plage. A property at the bottom is not a bargain and one at the top is not a rip-off, the band measures how different the properties are, not how well they are priced.
Acquisition costs are budgeted on top of the price, around 8 % on an existing property, around 3 % on a new one. These are orders of magnitude; the notary computes the exact amount.
Prices moving up narrow the room for negotiation without closing it, a property that has been on the market a long time is negotiable whatever the trend says.
Are you an estate agent in Fort-Mahon-Plage?
Briveo recruits independent sales agents in every municipality, in transactions only, under the principal's professional licence, with the pay and the monthly cost stated before signing.
Start with BriveoHow the Fort-Mahon-Plage market is moving
Over the last twelve published months the median apartment price moved by +2.9 %. A move of this magnitude stays within what an ordinary year produces.
No five-year reading is available for Fort-Mahon-Plage. The apartment sales we currently use (2023 à 2025) do not go back far enough to compute one, so the long-term direction cannot be stated here.
Among the towns tracked by BRIVEO in the same department, on the median apartment price, Albert sits 68 % below and Le Crotoy 25 % above. Those are the gaps a buyer widening their search area actually meets.
Latest published sales in Fort-Mahon-Plage
The housing sales recorded by the French tax administration in the municipality, newest first, street without number, one dwelling per sale, block sales set aside.
| Date | Type | Surface | Rooms | Price | Price per sq m | Street |
|---|---|---|---|---|---|---|
| 29 December 2025 | House | 115 sq m | 4 | €387,000 | €3,365 per sq m | RUE PASTEUR |
| 23 December 2025 | Flat | 41 sq m | 2 | €175,000 | €4,268 per sq m | BD MARITIME SUD |
| 23 December 2025 | Flat | 40 sq m | 2 | €111,500 | €2,788 per sq m | AV DE LA PLAGE |
| 20 December 2025 | House | 82 sq m | 4 | €480,000 | €5,854 per sq m | RUE CLEMENCEAU |
| 20 December 2025 | Flat | 51 sq m | 2 | €372,000 | €7,294 per sq m | RUE DE LA RAFALE |
| 16 December 2025 | House | 52 sq m | 4 | €232,000 | €4,462 per sq m | RES LE HAMEAU |
| 1 December 2025 | Flat | 61 sq m | 3 | €169,000 | €2,770 per sq m | RUE BLAISE PASCAL |
| 1 December 2025 | House | 109 sq m | 5 | €300,000 | €2,752 per sq m | RUE HIPPOLYTE DELALIN |
| 26 November 2025 | Flat | 51 sq m | 3 | €240,000 | €4,706 per sq m | BD INTERIEUR |
| 24 November 2025 | House | 72 sq m | 4 | €320,000 | €4,444 per sq m | RUE DU GAL DE GAULLE |
| 19 November 2025 | Flat | 33 sq m | 2 | €200,000 | €6,061 per sq m | RUE DE LA PAIX |
| 15 November 2025 | Flat | 30 sq m | 2 | €147,000 | €4,900 per sq m | RUE MOLIERE |
| 13 November 2025 | Flat | 30 sq m | 2 | €132,000 | €4,400 per sq m | RUE GEORGES WATEL |
| 10 November 2025 | Flat | 37 sq m | 2 | €225,800 | €6,103 per sq m | BD MARITIME SUD |
| 7 November 2025 | House | 41 sq m | 3 | €94,003 | €2,293 per sq m | PLAINE DU ROYON |
| 31 October 2025 | Flat | 37 sq m | 2 | €180,000 | €4,865 per sq m | RUE DES VAGUES |
| 28 October 2025 | Flat | 51 sq m | 2 | €302,600 | €5,933 per sq m | AV DE LA PLAGE |
| 23 October 2025 | Flat | 51 sq m | 3 | €217,000 | €4,255 per sq m | BD INTERIEUR |
| 23 October 2025 | Flat | 36 sq m | 2 | €173,000 | €4,806 per sq m | BD INTERIEUR |
| 22 October 2025 | House | 94 sq m | 4 | €340,000 | €3,617 per sq m | RUE DE L AUTHIE |
Frequently asked questions, real estate Fort-Mahon-Plage
Q1What is the price per square metre in Fort-Mahon-Plage?
The median apartment price is €4,256 per square metre, read from sales published in the DGFiP DVF record. Houses come out at €3,573.
Q2Are prices rising or falling in Fort-Mahon-Plage?
Over the last twelve published months the median apartment price moved by +2.9 %.
Q3How many properties change hands in Fort-Mahon-Plage?
119 sales were recorded over twelve months, 64 apartments and 55 houses.
Q4How much does a T2 cost in Fort-Mahon-Plage?
The median T2 price in Fort-Mahon-Plage is €4,286 per square metre, over 32 sales in twelve months.
Q5What are the acquisition costs in Fort-Mahon-Plage?
Around 8 % of the price on an existing property and around 3 % on a new one. They cover transfer duties, the land registry contribution and the notary’s fees, and the notary computes the exact amount.
Q6How much does a typical property cost in Fort-Mahon-Plage?
The average apartment sold covers 40 square metres, placing a typical transaction near €168,879. Your own property is worth what its condition, location and energy rating make it worth.
Q7How do I get my Fort-Mahon-Plage property valued?
Briveo produces a free valuation from the same DVF file, using sales of comparable properties closest to your address, in about two minutes and with no obligation, then supports the sale through to the deed.
Property prices in the cities tracked by BRIVEO in the same department
Valuation in these cities
Selling in Fort-Mahon-Plage?
In Fort-Mahon-Plage, the median price per sq. m of apartments sold rose by 2.9 % over a year. The Briveo valuation, free and with no commitment, starts from DVF sales of properties of the same type and similar size, as close to your address as possible.
Of the sales recorded in Fort-Mahon-Plage over twelve months, 54 % are apartments. Sell your house or apartment in Fort-Mahon-Plage with an online estate agency. Sell your property at 0%, 2% or 5%. Publish for free (0%, no mandate), or let BRIVEO sell for you. Fees are due only when the deed is signed. Written mandate compliant with the Hoguet Act, numbered and entered in the register of mandates.
Source and method
- Property transfer records (DVF), published by the French tax authority (DGFiP)
- Sales recorded from 1 January 2023 to 31 December 2025
- Based on 119 sales
- Figures computed on 30 October 2026