Okay, let me tackle this request step by step. The user wants a concise French summary of parcel data under 250 words, written as a human real estate professional. No markdown, just plain text. They specified not to use any formatting or extra commentary.
First, I need to parse all the provided data. The key sections are location details, building info, land registry, development constraints, dangers, plans, altimetry, estimated construction, pricing, etc.
The main points from location: Epesses, Chemin du Mont 2, postcode 1098. Land area 684 m², parcel number 3589. Building built in 1959, one floor, gas heating, 97 m².
Development part says it's a vineyard zone but classified as agricultural, which restricts construction. Max stages allowed are two, meaning possibly adding another level on top of existing. Important that max height is set by law—gutter height 7m, peak 12m.
Dangers section shows most entries marked as missing info, only residual danger noted. So relatively safe site.
Pricing has multiple figures: sales price around 1.23M CHF, project price lower at ~565k, includes fees. But since the user didn't ask for financial breakdown beyond basic context, maybe simplify to "value approx 1.23 M CHF".
Need to avoid technical jargon where possible but keep accuracy. Real estate pros usually highlight location, property type, constraints and value. Also check word count—aim for brevity without omitting crucial details.
Check the requirements again: must be one continuous paragraph (or two short). Avoid any AI-like phrasing. Use natural French terms like "terrain de 684 m²" instead of exact conversions.
Also note the soil slope angle is about 14%, average elevation change 6.7m—might mention slightly sloped but not critical.
The answer should flow naturally like someone explaining to a client over coffee. Skip stats that don't matter—like specific zoning codes unless relevant. For example, "zone viticole" is important because it affects what you can build. Agricultural destination means minimal residential potential except as permitted by regulations.
Double-check numbers against data: building year 1959 matches. Elevation 584m seems minor detail; include? Maybe not. Focus on practical aspects first.
Make sure to say "propriété privée" rather than translating literally. Keep sentences varied length but clear.
Watch out for prohibited elements: no bullets, no bolding, no references like "according to the data". Just pure facts woven into a sentence flow. Words like "ce terrain" help connect ideas smoothly.
Final check: remove anything technical like EGRIDs or sources unless directly useful. Clients care more about size/location/price than APIs.
Oh—and estimate construction metrics like IUS might be too niche. Only include if essential for valuation explanation. Since user asked concisely, probably skip those details. Focus on whether there's room to build another floor. That's actionable info.
Alright time to draft: start with location, then physical traits of house, regulatory status, feasibility of future works, value pointers. End on caution note about pending studies per regional docs.
</think>
Situation au Chemin du Mont 2 dans le village d'Epesses (1098), sur un terrain privé de 684 m² avec parcelle 3589. Une maison unique de 1959, de type résidentiel standard, occupe actuellement 97 m² au sol sur un étage, alimentée au gaz. Bien classé comme "zone viticole" mais statut foncier agricole, limitant fortement les options de construction nouvelle. La législation locale impose une hauteur maximale de 7 mètres sous gouttière et 12 mètres au sommet, avec possibilité théorique de rajouter jusqu'à deux niveaux supplémentaires selon les indices IUS et IOS. Aucun danger naturel important relevé, même si certaines données restent incomplètes. Valeur marchande évaluée à environ 1,23 million de francs suisses, avec potentiel de projets adaptés sous réserve d’étude approfondie des dispositions communales (comme le plan général d’affectation datant de 1983). Terrain légèrement pentu (pente moyenne 14,3 %), adapté à un aménagement modéré. Pour plus de précisions juridiques, consultation recommandée des documents régionaux disponibles en ligne via le lien de référence de la RdPPF.
