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onehouseplan.com

Sheet 05 · General notes

Straight answers, including the awkward ones.

What this costs, what it does not include, and where you will still need a licensed engineer. Better you know now than after you have paid.

How much does a house plan cost?
The floor plan is free. The complete drawing set — plans for every floor, a 3D view of each floor, the front elevation and a full material estimate — is ₹299, paid once, only after you have seen the plan and approved it.
How long does it take to get a floor plan?
Usually under a minute. You send your plot size on WhatsApp, answer a few questions about bedrooms and floors, and the plan comes back as an image in the same chat.
Do I need to install an app or make an account?
No. Everything happens inside WhatsApp, which you already have. There is no app, no login and no card details to enter.
Can I get the plan in Hindi?
Yes. You can write in Hindi, English or a mix of the two, and the reply comes back in whichever you used. Room labels on the drawing are in English so any contractor can read them.
What plot sizes do you cover?
Any size, from about 600 sq ft upwards. Give it in whatever unit you use — katha, dhur, gaj, decimal, bigha, square feet, or a frontage and depth like 30x40. A katha differs by district, so we tell you which measure we applied.
Can I change the plan after I see it?
Yes, and it is free. Type what you want moved — a bigger bedroom, the kitchen at the back, the stair on the other side — and it is redrawn. You get 3 rounds of changes at no cost.
Is the plan approved by the municipality?
No. This is a design and a costing, not a sanctioned drawing. Municipal approval requires a licensed engineer or architect to sign and submit it. Take our set to one and most of the work is already done.
Is the cost estimate accurate?
It is counted off the drawing itself — the actual wall lengths and room areas — and priced at current market rates for your region, rather than a rough rate multiplied by area. Rates move over time, so use the total to plan and negotiate with, not as a fixed builder's quotation.
Do you follow Vastu?
If you ask for it. Say so at the start and the kitchen goes south-east, the main bedroom south-west, and the entrance is placed to suit your plot's facing. If you do not ask, we lay the house out for light, ventilation and sensible movement instead.
Does it include structural drawings?
No. Footing sizes, column and beam schedules and bar bending are a structural engineer's job and are not part of the set. For anything above two storeys you should engage one.
How do I pay?
By UPI — Google Pay, PhonePe, Paytm or any other app. A payment link arrives in the chat once you approve the design, and the PDF follows immediately after.
Can I get plans for two floors?
Yes. Say how many storeys you want and how the bedrooms should split between them — three bedrooms in total across two floors is a very different house from three on each floor, so we ask rather than assume. Each floor arrives as its own drawing.

Still unsure

Ask in the chat. It costs nothing to find out.

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