Checklist for Land Purchase: 7 Essential Survey Documents Before Buying
Key Engineering Takeaways
- •Always demand an independent pre-purchase boundary survey before paying deposit advances.
- •Verify that on-ground physical square footage matches the legal registered title deed.
- •Check for high-tension power line easements, underground pipelines, and road widening reservations.
- •Examine a 3D topographic slope map to ensure the plot is not located in a flood basin.
Buying a plot of land or commercial development site is a major financial milestone. Yet, thousands of buyers fall into costly traps every year because they rely solely on legal paper title checks without verifying on-ground physical reality.
Here is the definitive 7-point surveying checklist every property buyer and developer must complete before executing a sale deed.
1. Certified Boundary Verification Plan: An independent survey showing that the physical boundaries (fences, walls, stones) match the registered deed dimensions and revenue settlement records.
2. True Ground Area Certificate: Confirming that the physical square footage or acreage matches the seller's claim. Many plots have 5% to 15% missing area due to historical encroachments.
3. Encroachment & Setback Audit Report: Clear confirmation that adjacent neighbors have not encroached onto the plot, and that future construction can meet statutory road setbacks.
4. Topographical Elevation & Slope Map: Checking ground relief, flood levels, natural drainage channels, and potential soil excavation costs.
5. Utility & Easement Verification: Identifying overhead high-tension electricity lines, buried water/gas pipelines, public footpaths, or right-of-way easements that could restrict building.
6. Masterplan & Road Widening Alignment Overlay: Checking whether municipal town planning authorities have earmarked any portion of the front boundary for future road widening.
7. Corner Monumentation Sign-Off: Ensuring all boundary corners are physically marked with durable steel pins or stones and handed over with GPS coordinate schedules.
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