ESTIMMO

Property prices in Orsay (91400)

How much is a property worth in Orsay? Deeds of sale recorded by the DGFiP (DVF database) show a median value of €4,164/m² for a flat and €4,201/m² for a house. This price level is based on 171 transactions observed over twelve months in the town.

Flat - median price

€4,164/m²

House - median price

€4,201/m²

Sales analysed (12 months)

171

1-year change

+3.7%

commune.chiffres.maj

The annual trend is upward: +3.7% compared with the previous twelve months.

What rent in Orsay?

Flat (all types)

€19.6/m²

Studio / 1-bed - 2-bed and larger

€22.4 - €18.1/m²

House

€17.8/m²

ANIL estimates, based on data from Groupe SeLoger and leboncoin (2025 edition). Advertised rents including charges.

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Frequently asked questions - Orsay

What is the price per m² of a flat in Orsay in 2026?

The median price of a flat in Orsay is €4,164/m², based on sales recorded in the DVF database over the last twelve months of published data. Depending on condition, floor and fittings, the actual value of a property may differ significantly from this median.

What is the price per m² of a house in Orsay?

Houses sell for a median of €4,201/m² in Orsay. Plot size, overall condition and precise location cause this price to vary considerably.

What rent for a flat in Orsay?

The average advertised rent observed is about €19.6/m² including charges (ANIL 2025 estimates, based on data from Groupe SeLoger and leboncoin). For a 45 m² one-bedroom flat, this represents a rent of around €1,009 per month.

How can I get an accurate valuation of my property in Orsay?

Use our free online estimator: it compares your property with actual sales in your neighbourhood and gives you an instant range. For a precise appraisal, a visit remains essential - your local advisor will call you back free of charge.

Property prices in the department (91)

All towns in the Essonne (91)

Indicative estimate based on public DVF/ANIL data; it is not a formal appraisal. A visit is required for an accurate price.