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2025

Site and zoning analysis, Wetzikon ZH

Site and zoning analysis

«A plot in Wetzikon, a concrete intention to buy, and the wish for an independent assessment before signing.»
Aerial view of Wetzikon ZH – location assessment as part of a site and zoning analysis and feasibility review

PHASE

Site and zoning analysis

SERVICE

Grundstücksanalyse

DURATION

1 week

READING TIME

3 min read

The concern

We want to buy, but not on gut feeling.

What we did

Planning law, economic viability, market and risks assessed in a single step.

What was the goal?

A clear basis for the decision instead of gut feeling.

What was the initial situation?

The building owners had a plot in Wetzikon in their sights and wanted an honest, independent assessment before buying. The sales documents were available, but whether the building regulations, economic viability and market environment would live up to the promise of the listing could not be judged without an expert review.

You brought us to the right decision in plain, clear words.

Building owner, Wetzikon ZH

What have we accomplished?

I systematically evaluated the building regulations, the zoning plan and the ÖREB cadastre extract, and set the permitted floor area against the asking price. In addition I produced a market comparison with similar plots in the immediate area, so that the price expectation could be assessed realistically.

What was the result?

The building owners received a clear recommendation with a transparent set of facts. Instead of relying on gut feeling, the decision could be taken on an independent and understandable basis.

A plot in prospect?

A compact site and zoning analysis gives you the honest assessment before purchase that sales documents do not contain.

eigenheimwissen.ch, the companion knowledge platform by raumwert plus

No-obligation initial consultation, around 30 minutes, free of charge. A discreet preliminary review of your documents.

Simon Käslin, SIA-certified architect and owner's construction advisor in Uster
This is how the collaboration went
01

Getting to know each other

Discuss the purchase intention, the plot and the timetable together.

02

Review of documents

Record the listing, ÖREB extract and sales documents.

03

Planning law review

Check permitted floor area, number of storeys and special provisions.

04

Market comparison

Compare the asking price against similar plots in the surrounding area.

05

Recommendation

Hand over a written assessment with a transparent set of facts.

Plain text from the project
An hour of analysis before buying often saves weeks of remedial work afterwards.
What was the added value for the customer?

A clear decision

You know reliably whether you should buy.

Transparency

Potential and risks are set out in an understandable way.

Economic plausibility

The asking price compared against the achievable potential.

Protection against a bad purchase

Economically disadvantageous purchases are avoided.

A plot in prospect?

A compact site and zoning analysis gives you the honest assessment before purchase that sales documents do not contain.

eigenheimwissen.ch, the companion knowledge platform by raumwert plus

No-obligation initial consultation, around 30 minutes, free of charge. A discreet preliminary review of your documents.

Simon Käslin, SIA-certified architect and owner's construction advisor in Uster
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