Property in Troissy, the published sales
Troissy is a municipality of the Marne département (51), in the Grand Est region.
The sales published by the French tax administration (DVF) record 24 housing sales there between 1 January 2023 and 31 December 2025. Enough to read each sale and to observe a median over the sales shown, not enough for the twelve-month index of the full pages, which needs 25 sales over twelve months.
The table lists the 20 most recent sales, newest first, with the dwelling's surface and the price per square metre when the surface is known. The street is given without the number.
The town
Troissy covers 15.5 km², lies between 62 and 253 m above sea level and had 821 inhabitants in the 2023 census.
Troissy est une commune française, située dans le département de la Marne en région Grand Est. Elle fait partie de la région naturelle de la vallée de la Marne, rivière qui délimite son territoire au nord. Commune rurale hors attraction des villes, Troissy est membre de la communauté de communes des Paysages de la Champagne, à qui elle a transféré un certain nombre de compétences (notamment en matière d'eau et de déchets).
The full property page of the town
From Wikidata and the Wikipedia article « Troissy », licensed CC BY-SA 4.0, read on 30 October 2026. Read the article
The published sales in Troissy
| Date | Type | Surface | Rooms | Price | Price per sq m | Street |
|---|---|---|---|---|---|---|
| 27 October 2025 | House | 91 sq m | 5 | €56,000 | €615 per sq m | RTE DE PARIS |
| 14 August 2025 | House | 100 sq m | 6 | €86,000 | €860 per sq m | RTE DE PARIS |
| 18 July 2025 | House | 69 sq m | 3 | €80,000 | €1,159 per sq m | RUE DES BERCEAUX |
| 27 March 2025 | House | 59 sq m | 3 | €50,000 | €847 per sq m | RTE DE PARIS |
| 21 February 2025 | House | 56 sq m | 3 | €65,000 | €1,161 per sq m | RUE DES ECOLES |
| 17 January 2025 | House | 39 sq m | 1 | €53,000 | €1,359 per sq m | RUE DES GREVES |
| 16 October 2024 | House | 60 sq m | 4 | €60,000 | €1,000 per sq m | PL DE L EGLISE |
| 24 July 2024 | House | 84 sq m | 4 | €167,500 | €1,994 per sq m | RUE DE LA MARNE |
| 23 May 2024 | House | 77 sq m | 3 | €184,300 | €2,394 per sq m | RLE DES CLOS |
| 13 May 2024 | House | 101 sq m | 4 | €194,300 | €1,924 per sq m | RUE NEUVE |
| 16 February 2024 | House | 58 sq m | 3 | €138,350 | €2,385 per sq m | PL DE LA REPUBLIQUE |
| 9 January 2024 | House | 60 sq m | 3 | €48,000 | €800 per sq m | PL DE LA REPUBLIQUE |
| 20 December 2023 | House | 98 sq m | 6 | €157,900 | €1,611 per sq m | RTE D IGNY |
| 13 November 2023 | House | 105 sq m | 4 | €105,000 | €1,000 per sq m | RUE DE L EGLISE |
| 27 September 2023 | House | 86 sq m | 4 | €55,000 | €640 per sq m | RUE DES BARBIERS |
| 27 July 2023 | House | 135 sq m | 5 | €145,000 | €1,074 per sq m | RUE DE L EGLISE |
| 18 July 2023 | Flat | 50 sq m | 3 | €71,500 | €1,430 per sq m | RUE JEAN JAURES |
| 15 June 2023 | House | 73 sq m | 3 | €115,000 | €1,575 per sq m | RUE DES LILAS |
| 24 May 2023 | House | 91 sq m | 5 | €59,000 | €648 per sq m | RTE DE PARIS |
| 9 May 2023 | House | 105 sq m | 5 | €71,000 | €676 per sq m | RTE DE PARIS |
What these sales show
Over the 19 published sales of houses above, the median price is €1,074 per square metre, half of the sales falling between €824 and €1,593.
The 19 published sales of houses range from €615 to €2,394 per square metre, for surfaces of 39 to 135 sq m.
Property prices in the nearby towns tracked by Briveo
Selling in Troissy?
Briveo values your property on the sales of the area, publishes the listing and shows it, with an electronic mandate and fees due at the deed.
Are you an estate agent in Troissy?
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. The sales published above are the market you know.
Start with BriveoFrequently asked questions
- What is a square metre worth in Troissy?
- Over the 19 published sales of houses above, the median is €1,074 per square metre. The municipality counts fewer than 25 housing sales over twelve months, so Briveo does not turn it into a market index and shows the sales themselves, with the nearby towns above the threshold.
- How do I value a property in Troissy?
- By reading the published sales of the municipality and of the nearby towns, at comparable surface and type, then asking Briveo for a valuation, which reads the sales of the area and visits the property.
- How much is a house worth in Troissy?
- Over the 19 published sales of houses above, the median is €1,074 per square metre, half of them between €824 and €1,593. A given property sits above or below, by its surface, its condition and its plot, and that is what the valuation settles.
- How do I sell a property in Troissy with Briveo?
- Briveo values the property on the sales of the area, publishes the listing and shows the property, under an electronic mandate signed online. The fees are due at the deed.
- Where do these sales come from?
- From the Demandes de valeurs foncières file of the French tax administration, published as open data, one line per sale, covering 1 January 2023 to 31 December 2025. Sales without a known built surface have no price per square metre.
Source and method
Sales published by the French tax administration (DVF), one line per transaction, dwellings only, one dwelling per sale, block sales set aside, price per square metre computed on the built surface of the transaction. Coverage from 1 January 2023 to 31 December 2025.