Understanding Cadastral Surveys in Kenya

If you have ever bought land in Kenya, you have probably heard the word "cadastral" without anyone quite explaining what it means. Here is the short version: a cadastral survey is what legally defines where your land actually is.

It is not the same as a fence

Fences, hedges and "where the neighbours always said the line was" are not legal boundaries. The legal boundary is defined by beacons placed under a survey registered with the Survey of Kenya, and referenced against a survey plan lodged with the Land Registry. A cadastral survey either establishes those beacons for the first time, or re-establishes them from the original record when they have been lost.

Why it matters before a transaction

A title deed describes a parcel by reference to a survey plan number not by a description of visible features. If the beacons on the ground do not match that plan, or have never been placed at all, a buyer can end up with a title that does not correspond to the land they think they are getting. A pre-purchase cadastral survey confirms the two match before money changes hands.

Common triggers for a cadastral survey

Subdivision of a larger parcel, resolving a boundary disagreement with a neighbour, confirming beacons before construction near a boundary, and due diligence ahead of a land purchase are the situations we see most often.

What to expect

A registered surveyor searches the existing record, locates or re-establishes the beacons on the ground using GNSS RTK positioning, and produces a plan that can be lodged with the Land Registry where registration is required. It is a legal process as much as a technical one the paperwork matters as much as the measurement.