The price per sqm of a renovation in Enghien-les-Bains
In Enghien-les-Bains, the price of an apartment renovation generally ranges between €900 and €2,200 per sqm, depending on the scope of work. A light renovation (paintwork, flooring, partial electrics) sits around €900 to €1,200/sqm. A full renovation, including plumbing, electrics, partitions and finishes, rises to between €1,500 and €2,200/sqm.
For the Belle Époque villas or early-20th-century houses (1900-1930) commonly found around the lake, costs are often 15 to 25% higher due to the specific materials that need preserving (period parquet, mouldings, millstone or stone façades). UPOQ notably carried out a project on a 1930s house in Enghien, with a listed façade and strict heritage-architect requirements.
As a guide, a fully redone 12 sqm kitchen costs €12,000 to €20,000, and a renovated 6 sqm bathroom between €6,000 and €12,000, depending on the fittings chosen.
What affects the final cost in Enghien-les-Bains
The proximity of the lake and the high property pressure in Enghien-les-Bains create strong demand for high-end renovations. The main variable remains the original condition of the property: a 1970s apartment requiring a full electrical upgrade (to NF C 15-100 standards) will cost considerably more than a home that has already been partially renovated.
The requirements of France's heritage architects (the ABF) are a key factor in Enghien. Certain façades, roofs or architectural features cannot be altered without prior approval, which extends approval timelines and sometimes requires more costly substitute materials. UPOQ supports its clients through these administrative procedures.
Site accessibility also plays a role: buildings without a lift or villas with narrow private courtyards can generate additional logistics costs. Delivering materials through the tree-lined streets around the thermal baths can also extend handling times.
Duration of a renovation project in Enghien-les-Bains
Project duration varies depending on its scope. A partial renovation (a single room, bathroom or kitchen) takes 2 to 4 weeks. A full renovation of a 60 to 80 sqm apartment generally requires 6 to 10 weeks of actual work.
In Enghien, you should factor in the time needed for ABF approvals when the property is affected: the statutory review period can reach 2 months. UPOQ identifies upfront whether your project is subject to these procedures so this can be built into the overall schedule.
For houses with gardens or outbuildings to renovate, seasonality also matters: waterproofing or roof insulation work is best scheduled outside periods of heavy rain.
How to get a fair price for your renovation in Enghien-les-Bains
The best guarantee of a fair price is a detailed, itemized quote drawn up after a visit to the property. UPOQ carries out on-site visits in Enghien-les-Bains and provides accurate quotes that account for local heritage constraints.
Be wary of remote estimates given without a prior visit: the reality of a Belle Époque villa or a lakeside apartment can hold surprises (damp, ornamental ceilings, period flooring). Our in-house teams assess each trade separately for total transparency.
UPOQ is covered by a ten-year structural warranty on all structural work and provides a single point of contact to coordinate the different phases of the project. To request a quote, call 07 68 53 54 13 or use our online form.
Frequently asked questions
Do you need special authorization to renovate in Enghien-les-Bains?
Not always, but certain properties located within the protected perimeter of a historic monument, or in an area overseen by France's heritage architects (the ABF), require prior approval. UPOQ checks your situation free of charge during the site visit.
Does UPOQ work with its own teams in Enghien-les-Bains?
Yes, UPOQ has its own in-house renovation teams who work directly in Enghien-les-Bains and throughout the Val-d'Oise. No middlemen — a single point of contact to manage your project from start to finish.
What budget should I plan for renovating a Belle Époque villa in Enghien?
For a 120 sqm villa with a façade and heritage features to preserve, expect to budget between €150,000 and €280,000 depending on the scope of work. An on-site costing visit is essential to refine this estimate.
Related guides
Planning your renovation — Enghien-les-Bains
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