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🏙 Property in Deauville: prices, rents, property tax and trends

🏘 Rue Castor — Deauville (14800)

4 registered co-ownerships in the national register (RNIC) are attached to Rue Castor in Deauville, for a total of 58 units. The 8 sales of flats recorded between 2024 and 2025 work out at a median price of €4,877/m² (−28% compared with the median for Deauville, €6,773/m²).

4
Registered co-ownerships
58
Units in total
€4,877/m²
Median price of flats
12
Sales recorded (2024 and 2025)

Change in the median price per m² (flats)

YearSalesMedian price
20246€3,262/m²
20252€8,262/m²

📋 Profile of Rue Castor

The buildings on Rue Castor in Deauville: 33% of the co-ownerships whose construction period is known date from after 2011; individual heating dominates (0% collective heating); only 25% have a lift. These are mostly small co-ownerships (median of 12 units, 75% with 20 units or fewer).

On the management side, 100% of the co-ownerships whose type of managing agent is known (3) are run by a professional managing agent. No firm dominates: each professional managing agent runs one co-ownership in the street.

On the market, 12 sales were recorded in the street over the period covered, with a median price of €4,877/m² for flats, i.e. 28% below the median for Deauville.

Main construction period
After 2011 (33 %)
Collective heating
0 %
With a lift
25 %
Median size
12 units (max 29)
Professional managing agent
100 %

Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).

🏛 Professional managing agents on Rue Castor

FirmCo-ownerships in the streetUnits
SASU INTERPLAGES 129
POZZO GESTION CALVADOS 114
BILLET GIRAUD PERES ET FILS 19

Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.

🏢 The co-ownerships on Rue Castor

🏷 Latest sales in the street

DatePropertyAreaPrice€/m²
11/2025 House 1-room 28 m² €240,000 8,571
10/2025 Flat 3-room 64 m² €457,075 7,142
05/2025 Flat 3-room 68 m² €638,000 9,382
11/2024 House 3-room 70 m² €495,000 7,071
06/2024 House 3-room 90 m² €460,000 5,111
04/2024 Flat 3-room 65 m² €215,525 3,316
04/2024 Flat 3-room 73 m² €470,000 6,438
04/2024 House 3-room 70 m² €458,050 6,544
02/2024 Flat 2-room 52 m² €410,000 7,885
01/2024 Flat 2-room 37 m² €115,032 3,109
01/2024 Flat 3-room 68 m² €218,136 3,208
01/2024 Flat 4-room 86 m² €258,670 3,008

Listings in Deauville on Leboncoin

Single-property sales (excluding grouped sales), without street numbers. Source: “Demandes de valeurs foncières” © DGFiP / Etalab, Open Licence 2.0. Co-ownerships: national co-ownership register; addresses: Base Adresse Nationale. Syndic Digital is not affiliated with Leboncoin.

📍 Other streets in Deauville

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❓ Frequently asked questions

How many co-ownerships are there on Rue Castor in Deauville?

The national co-ownership register (RNIC) lists 4 co-ownerships attached to Rue Castor in Deauville, for a total of 58 units.

What is the price per m² on Rue Castor in Deauville?

According to the sales recorded between 2024 and 2025 (8 flats, DVF source), the median price is €4,877/m². Across the municipality, the median is €6,773/m².

Which managing agents run the co-ownerships on Rue Castor in Deauville?

Among the co-ownerships run by a professional managing agent, the most present firms are: SASU INTERPLAGES (1), POZZO GESTION CALVADOS (1), BILLET GIRAUD PERES ET FILS (1). The full list is on this page.

How can I contact the managing agent of a co-ownership on Rue Castor?

Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.