Real estate prices Treffiagat
In Treffiagat, houses sell at a median €2,126 per square metre, with 38 sales in twelve months.
The Treffiagat market is read here from the DGFiP record of actual sales, not from asking prices. Houses carry the local market with 37 sales over twelve months, against 1 apartments.
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These figures cover all the sales recorded in the commune (INSEE code 29284), under its postal code 29730.
Treffiagat, the town
Treffiagat covers 8.1 km², lies between -1 and 26 m above sea level and had 2,429 inhabitants in the 2023 census. Its inhabitants are called the Treffiagatois.
Treffiagat [tʁefjagat] or Treffiagat-Léchiagat [tʁefjagat leʃjagat] or even Tréffiagat-Léchiagat as well as Trouffignac is a commune in the département of Finistère, in the région of Bretagne, in France. It lies on the coast of the Atlantic Ocean.
A little history
Several menhirs (Léhan, Reun [or Squividan], Quélarn) bear witness to the importance of prehistoric settlement during the Neolithic period. The menhir de Léhan, which now has its feet in the water as its base is submerged beneath the waters of the étang du Loch Vihan, testifies to the transformation of the coastal landscapes since that time.
Places to see in Treffiagat
- The manoir de Lestrédiagat
- The menhir de Lehan
- The menhir de Squividan or de Reun
- The menhir de Quélarn
- Two steles from the Iron Age
From Wikidata and the Wikipedia article « Treffiagat », licensed CC BY-SA 4.0, read on 13 October 2026. Translated from the French article. Read the article
Market dynamics, Treffiagat
What the sales show in Treffiagat
The median house price in Treffiagat stands at €2,126 per square metre. Apartments come out at €2,507.
The average house sold in Treffiagat covers 103 square metres, putting a typical transaction near €218,190. That is an order of magnitude drawn from averages, not the valuation of any particular property.
Prices by property type in Treffiagat
| Property type | Median price / sq.m | Central range, middle half of sales | Average surface | Sales, 12 months ending 31 December 2025 |
|---|---|---|---|---|
| House | €2,126 | €1,409 – €2,797 | 103 m² | 37 |
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Selling in Treffiagat
Pricing in Treffiagat starts from the median of €2,126 per square metre, then adjusts for what makes your property differ from the average one sold here.
With 38 sales a year, Treffiagat 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 Treffiagat 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 Treffiagat
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 Treffiagat?
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 BriveoTreffiagat and the towns around it
Among the towns tracked by BRIVEO in the same department, on the median apartment price, Morlaix sits 43 % below and Bénodet 51 % above. Those are the gaps a buyer widening their search area actually meets.
Latest published sales in Treffiagat
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 |
|---|---|---|---|---|---|---|
| 17 December 2025 | House | 102 sq m | 5 | €194,000 | €1,902 per sq m | RUE JEAN TIRILLY |
| 13 November 2025 | House | 90 sq m | 5 | €250,000 | €2,778 per sq m | RUE DU MALAMOCK |
| 5 November 2025 | House | 130 sq m | 5 | €250,000 | €1,923 per sq m | RUE DES AGAPANTHES |
| 31 October 2025 | House | 65 sq m | 3 | €87,000 | €1,338 per sq m | RUE VOLTAIRE |
| 30 September 2025 | House | 105 sq m | 5 | €125,000 | €1,190 per sq m | RUE VOLTAIRE |
| 26 September 2025 | House | 123 sq m | 6 | €400,000 | €3,252 per sq m | RUE DES QUATRE VENTS |
| 26 September 2025 | House | 98 sq m | 5 | €347,000 | €3,541 per sq m | RUE PARC MORVAN |
| 19 September 2025 | House | 115 sq m | 5 | €130,000 | €1,130 per sq m | AV DU HUIT MAI 1945 |
| 18 September 2025 | House | 26 sq m | 1 | €168,000 | €6,462 per sq m | RUE AMEDEE LE BERRE |
| 29 August 2025 | House | 71 sq m | 3 | €166,400 | €2,344 per sq m | RUE DU MOULIN MER |
| 27 August 2025 | House | 75 sq m | 4 | €164,950 | €2,199 per sq m | RUE JEAN JACQUES ROUSSEAU |
| 31 July 2025 | House | 116 sq m | 6 | €268,000 | €2,310 per sq m | RUE DU VIVIER |
| 28 July 2025 | House | 88 sq m | 4 | €239,000 | €2,716 per sq m | RUE DES AGAPANTHES |
| 12 July 2025 | House | 136 sq m | 4 | €380,000 | €2,794 per sq m | MENEZ QUENET |
| 26 June 2025 | Flat | 88 sq m | 3 | €151,000 | €1,716 per sq m | RUE DE PEN AR PRAT |
| 21 June 2025 | House | 80 sq m | 4 | €234,000 | €2,925 per sq m | RUE VOLTAIRE |
| 3 June 2025 | House | 109 sq m | 5 | €316,000 | €2,899 per sq m | RUE DE LA MER |
| 27 May 2025 | House | 55 sq m | 1 | €115,000 | €2,091 per sq m | RUE DU VIVIER |
| 30 April 2025 | House | 194 sq m | 7 | €249,532 | €1,286 per sq m | RUE DE L OCEAN |
| 30 April 2025 | House | 82 sq m | 4 | €177,000 | €2,159 per sq m | RUE DU STADE |
Frequently asked questions, real estate Treffiagat
Q1What is the price per square metre in Treffiagat?
The median house price is €2,126 per square metre, read from sales published in the DGFiP DVF record. Apartments come out at €2,507.
Q2How many properties change hands in Treffiagat?
38 sales were recorded over twelve months, 1 apartments and 37 houses.
Q3What are the acquisition costs in Treffiagat?
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.
Q4How much does a typical property cost in Treffiagat?
The average house sold covers 103 square metres, placing a typical transaction near €218,190. Your own property is worth what its condition, location and energy rating make it worth.
Q5How do I get my Treffiagat 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 Treffiagat?
Value your property in Treffiagat. 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 Treffiagat over twelve months, 97 % are houses. Sell your house or apartment in Treffiagat 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 38 sales
- Figures computed on 31 October 2026