5 Signs Your Land Survey Was Done Wrong, and What to Do Next

No Visible SURCON Registration Number

Every legitimate survey plan in Nigeria should clearly show the registration number of the surveyor who produced it. If a plan you have been given has no registration number, or the number cannot be verified, treat that as a serious warning sign rather than a minor oversight.

Boundary Pillars That Do Not Match the Plan

Physical boundary pillars on the ground should align with what the survey plan describes. When a surveyor or a previous owner points to pillars that clearly do not match the documented measurements, the plan may have been prepared inaccurately, or for a different parcel of land entirely.

A Plan With No Coordinates or Reference Points

Modern survey plans are tied to fixed geodetic reference points, allowing the exact location of every boundary corner to be reproduced independently at any time in the future. A plan that lacks this information cannot be reliably verified or defended if a dispute ever arises.

Conflicting Measurements From Different Surveys

If two separate surveys of the same land produce noticeably different measurements, something is wrong, either with one of the surveys, or with how the boundaries were originally understood by the parties involved. This situation needs to be resolved by an independent, registered surveyor before any transaction proceeds.

A Plan the Land Bureau Has Rejected

If a survey plan has already been rejected once by the Lagos State Land Bureau, treat that rejection seriously rather than simply resubmitting it elsewhere. Rejections typically point to a genuine technical or documentation problem that needs to be corrected at the source, not worked around.

What to Do If You Suspect a Problem

1. Do not proceed with any payment or transaction until the issue is resolved
2. Engage an independent SURCON registered surveyor to review the existing plan
3. Request a fresh, verifiable survey if the original cannot be confirmed as accurate
4. Keep all documentation, including the original plan, for reference during resolution

A flawed survey rarely becomes less of a problem with time. Addressing it directly, even if it means an additional cost upfront, is almost always cheaper than discovering the issue later during a sale, a dispute, or a Certificate of Occupancy application.