Real estate prices Méry-sur-Oise
In Méry-sur-Oise, houses sell at a median €3,566 per square metre, with 104 sales in twelve months.
The Méry-sur-Oise market is read here from the DGFiP record of actual sales, not from asking prices. Houses carry the local market with 63 sales over twelve months, against 41 apartments.
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These figures cover all the sales recorded in the commune (INSEE code 95394), under its postal code 95540.
Méry-sur-Oise, the town
Méry-sur-Oise covers 11.2 km², lies between 22 and 96 m above sea level and had 9,983 inhabitants in the 2023 census.
Méry-sur-Oise is a French commune situated in the Val-d'Oise department in the Île-de-France region. Its inhabitants are known as the Mérysiens.
A little history
The seigneury of Méry, the property of Henry de Milly, was sold in 1375 to Pierre d'Orgemont (c. 1315/1320-1389), adviser to Charles V and Chancellor of France, who acquired Chantilly in 1386. The seigneury was subsequently sold in 1597 by the descendant of the Orgemont family, Guillemette, and her husband François II Jouvenel des Ursins marquis de Traînel (c. 1569-1650), to the latter's brother-in-law, Antoine du Pescher de Saint-Chamans.
Places to see in Méry-sur-Oise
- The château de Méry-sur-Oise (listed MH)
- The Église Saint-Denis (classified MH)
- The chapelle Saint Jean-de-Bosco
- Calvaire in front of the church
From Wikidata and the Wikipedia article « Méry-sur-Oise », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Market dynamics, Méry-sur-Oise
What the sales show in Méry-sur-Oise
The median house price in Méry-sur-Oise stands at €3,566 per square metre. Apartments come out at €3,179.
The average house sold in Méry-sur-Oise covers 101 square metres, putting a typical transaction near €358,411. That is an order of magnitude drawn from averages, not the valuation of any particular property.
Prices by property type in Méry-sur-Oise
Prices by property type in Méry-sur-Oise
By property type in Méry-sur-Oise, T3 at €3,048/m², T2 at €3,595/m², T4 at €2,747/m², studio at €3,800/m².
The T2 carries the highest price per square metre and the T3 the lowest, a gap of 18 %. 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 63 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 Méry-sur-Oise on BRIVEO
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Selling in Méry-sur-Oise
Pricing in Méry-sur-Oise starts from the median of €3,566 per square metre, then adjusts for what makes your property differ from the average one sold here.
With 104 sales a year, Méry-sur-Oise 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 Méry-sur-Oise 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 Méry-sur-Oise
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.
The negotiation turns on the property itself and on comparable sales nearby (works, energy rating, aspect, charges).
Are you an estate agent in Méry-sur-Oise?
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 BriveoMéry-sur-Oise and the towns around it
Among the towns tracked by BRIVEO in the same department, on the median apartment price, Sarcelles sits 38 % below and Bezons 22 % above. Those are the gaps a buyer widening their search area actually meets.
Latest published sales in Méry-sur-Oise
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 |
|---|---|---|---|---|---|---|
| 30 December 2025 | House | 82 sq m | 6 | €312,080 | €3,806 per sq m | RUE DE L OISE |
| 23 December 2025 | House | 118 sq m | 5 | €375,000 | €3,178 per sq m | RUE DES ACACIAS |
| 23 December 2025 | House | 120 sq m | 5 | €145,000 | €1,208 per sq m | RUE CLAUDE MONET |
| 22 December 2025 | House | 89 sq m | 3 | €363,450 | €4,084 per sq m | RUE CAMILLE PLAQUET |
| 16 December 2025 | House | 110 sq m | 5 | €348,000 | €3,164 per sq m | RUE CYRANO DE BERGERAC |
| 16 December 2025 | House | 157 sq m | 6 | €490,000 | €3,121 per sq m | BD PERE WRESINSKY |
| 12 December 2025 | House | 115 sq m | 6 | €170,000 | €1,478 per sq m | RUE DE PONTOISE |
| 9 December 2025 | House | 81 sq m | 4 | €150,000 | €1,852 per sq m | RUE CECILE SOREL |
| 9 December 2025 | House | 110 sq m | 5 | €442,320 | €4,021 per sq m | BD PERE WRESINSKY |
| 2 December 2025 | House | 64 sq m | 3 | €349,900 | €5,467 per sq m | RUE JEAN BRESTEL |
| 17 November 2025 | House | 76 sq m | 4 | €325,750 | €4,286 per sq m | RUE FRANCOIS MAURIAC |
| 13 November 2025 | House | 75 sq m | 4 | €232,400 | €3,099 per sq m | RUE THERESE LETHIAS |
| 12 November 2025 | House | 98 sq m | 5 | €354,000 | €3,612 per sq m | AV VINCENT VAN GOGH |
| 31 October 2025 | House | 84 sq m | 5 | €276,250 | €3,289 per sq m | RUE THERESE LETHIAS |
| 29 October 2025 | House | 101 sq m | 5 | €368,000 | €3,644 per sq m | RUE DE PASSIFLORE |
| 23 October 2025 | Flat | 59 sq m | 3 | €255,000 | €4,322 per sq m | ALL DE GIVERNY |
| 14 October 2025 | House | 60 sq m | 3 | €30,000 | €500 per sq m | RUE CAMILLE PLAQUET |
| 14 October 2025 | House | 84 sq m | 3 | €305,000 | €3,631 per sq m | RUE DES LAURIERS |
| 9 October 2025 | Flat | 40 sq m | 2 | €178,000 | €4,450 per sq m | CHE DE L EGLISE |
| 8 October 2025 | House | 161 sq m | 5 | €455,000 | €2,826 per sq m | IMP JACQUES DAGUERRE |
Frequently asked questions, real estate Méry-sur-Oise
Q1What is the price per square metre in Méry-sur-Oise?
The median house price is €3,566 per square metre, read from sales published in the DGFiP DVF record. Apartments come out at €3,179.
Q2How many properties change hands in Méry-sur-Oise?
104 sales were recorded over twelve months, 41 apartments and 63 houses.
Q3How much does a T3 cost in Méry-sur-Oise?
The median T3 price in Méry-sur-Oise is €3,048 per square metre, over 24 sales in twelve months.
Q4What are the acquisition costs in Méry-sur-Oise?
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.
Q5How much does a typical property cost in Méry-sur-Oise?
The average house sold covers 101 square metres, placing a typical transaction near €358,411. Your own property is worth what its condition, location and energy rating make it worth.
Q6How do I get my Méry-sur-Oise 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 Méry-sur-Oise?
Value your property in Méry-sur-Oise. 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 Méry-sur-Oise over twelve months, 61 % are houses. Sell your house or apartment in Méry-sur-Oise 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 104 sales
- Figures computed on 30 October 2026