CRZ Rules and Buying Coastal Property

The framework classifies coastal land into zones by reference to distance from the high tide line and the ecological and developmental character of the stretch. Each classification carries its own restrictions on what may be constructed, how close to the water, and at what scale.

The classifications and their boundaries are set by notification and have been revised over time, so the applicable position for a specific plot is a matter of current record rather than general rule. What holds constant is the principle: proximity to the shoreline constrains construction independently of ownership.

Every other document in a coastal land purchase can be clean. The 7/12 can name the seller unambiguously, the FERFAR chain can be unbroken, the title search can be clear, the NA order can be in place for residential use.

None of that speaks to CRZ. The zone classification is a separate regime governed by a separate authority, and it can render a perfectly-titled plot undevelopable or developable only within limits far narrower than the buyer assumed.

This is why coastal diligence is not simply Maharashtra land diligence applied at the coast — it carries an additional, independent question.

Establish the plot's CRZ classification from the applicable coastal zone management plan, and establish it for the specific parcel rather than the general locality. Distance from the high tide line can vary materially across a single layout.

Where construction is permitted, establish the limits that apply — setback, permitted height and permitted floor area — because a permission to build is not a permission to build what you had in mind.

Have this confirmed by an advocate familiar with coastal matters, in writing, before an advance is paid rather than after. A seller's assurance that "everyone here has built" is not a CRZ classification.