Project Optimisation

Development plan in Switzerland across eight cantons: minimum area, bonus, inspection periods and an added value levy of 20 to 40 per cent. With sources.

From preliminary project to building application: how to refine plans, certificates and costs, involve the building department and neighbours early.

A feasibility study in Switzerland on a real plot: how it becomes building volume and living space, with variants, hidden potential and a first cost range.

Feasibility study multi-family house: how to use Swiss building law to the full, gain more usable floor area and find the best apartment mix.

Building permit duration in Switzerland: 140 to 230 days on average. Current figures for ZH, AG, SZ and SG and what speeds up the procedure.

Return on investment in construction projects: gross sales and gross rental yield, realistic ranges, the Art. 269 CO limit and where the margin tips.

Floor plan usability and market success: why usable layouts decide letting potential, sale price and return, and which planning errors get expensive.

Not the attic: the basement is often the most expensive part of a project. Basement costs in Switzerland explained, and where private clients can save.

Project groundwork in Switzerland is decisive: clarify legal and technical details early to prevent delays and protect your project from risk.