Interlaken Realty: DTCP Plots for Sale in Unamancheri, Vandalur, Chengalpattu

The plot sits under an airport approach funnel (Pink tier) with a published ceiling of 69 m Above Mean Sea Level — 29 m above this plot. A low-rise villa is far below this, so it does not constrain the build.

Red soil (Alfisol) over Granite. Standard isolated/strip footings are generally adequate at typical low-rise loads.

Standard earthquake-resistant design, with moderate ductile detailing recommended for RC-frame buildings.

No river or basin flooding has been recorded over this land across the satellite observation window. This does not cover street-level flooding from drains or storm-water, which satellites do not capture — check local drainage separately.

The plot does not sit on or beside a nala, nor within a lake's full-tank level. No water-body encroachment.

Water sits ~4.1 m below ground, in Charnockite. Borewells here are typically 60–200 m · fracture-dependent yield.

airtel, bsnl, jio deliver 5G coverage at the plot, with 14 towers mapped nearby.

No bus stop within 500 m — the daily commute relies on a personal vehicle.

The nearest upcoming connectivity infrastructure is CPRR Section V — a ring road, Under Procurement stage — 12.32 km from the plot. We hold no access point for this corridor, so there is no boarding distance to give: the alignment passing nearby is not the same as being able to board it. Check the station location with the implementing authority.

Night-light brightness — a proxy for construction and economic activity — is doubling about every 8 years — active development on the city edge.

5 settlements within 5 km — a moderately connected peri-urban location.

The main pollutant is PM2.5, and the multi-year trend is stable. On the CPCB scale 0–50 is Good, 51–100 Satisfactory, 101–200 Moderate, 201–300 Poor, 301–400 Very Poor and above 400 Severe — lower is better.

Quick-commerce platforms are not yet delivering here — an early-stage urbanisation signal.

India Post delivers to pincode 600127, alongside 2 private network(s).