New construction project with WEG division - Review construction contract

I plan to buy a house from a developer. This house is part of a new construction project with ~50 houses with [WEG-Teilung] of the entire property. 1. Is it usual and advisable to have the contract reviewed by a lawyer? 2. If the lawyer finds some issues in the contract, will the developer accept changes to the contract? I am asking especially because of the [WEG-Teilung]. The developer mentioned that the contract for all 50 houses will be the same, and he will not accept any changes in the individual contract, except for personal data. Is that normal/acceptable? 3. Does anyone have experience with online services like [WWW yourexpert de] or [WWW devpro24 com] for this purpose? Or can someone recommend a reliable and affordable lawyer who can review the construction contract? Thank you. A.

1. Is it common and recommended to have the contract reviewed by a lawyer.

Yes, not mandatory, but advisable.

2. If the lawyer finds some issues in the contract, will the builder accept the amendment of the contract.

No. He doesn't have to.

Is that normal/acceptable?

Yes. Either you buy the house or not. You are not forced. The builder knows that. Usually the contracts are tough, but fair. They are not created with fraudulent intent. At least we should assume that now. The opposite would be communicated to you by a reviewing expert.

Or can someone recommend a reliable and inexpensive lawyer who can review the construction contract.

Find an expert near you. I believe the Association of German Builders also mediates. ... or construction law lawyer