Renters with children have a specific problem: the balcony needs a barrier today, the landlord does not want holes, and the family may move in eighteen months. "Temporary grill for balcony" is what people search; what they mean is a grill that is safe now, removable later and acceptable to a landlord. This guide covers the three routes — a removable invisible grill, a safety net, and no-drill frames — with what each costs, what each leaves behind, and how renters actually get a yes.
Quick answer: An invisible grill is removable. The aluminium tracks unbolt from the slab and parapet, leaving pea-sized anchor holes that are filled and painted in minutes, so landlords who refuse welded grills usually approve it in writing. It costs ₹95 per sq.ft installed in Gujarat and ₹135–149 in Mumbai, Delhi NCR and Maharashtra, and many tenants recover part of that by leaving it in place at a negotiated price when they move. A nylon net (₹2,500–5,000) is the right call for a stay under two years with a parapet already 1.0 m high. No-drill frames are the weakest option and fail in wind.
Is an invisible grill removable?
Yes, and more easily than anything welded. The system is two anodised aluminium tracks — one on the parapet top, one on the slab above — fixed with 8–10 mm stainless anchors every 300–400 mm, with the cables running between them through nylon bushings and terminating in screw tensioners. Removal is the install in reverse: release the tensioners, pull the cables, unbolt the tracks, pull or cut the anchor sleeves flush, fill the holes with cement putty and touch up the paint. Two people, two to three hours for a balcony, and the surface is as it was. The openable vs fixed guide covers the related question of taking a section out for cleaning or moving furniture.
Can the grill move with you? Partly. Cables and tensioners are cut to length for the opening, so they rarely fit a new one; tracks can be reused if the new opening is the same width or narrower. In practice most tenants either leave it for the next family — see below — or treat it as a sunk cost that bought two years of a safe balcony.
How renters get a yes from the landlord
Landlords say no to grills because they picture welding scars, rust streaks and a facade complaint from the society. Address each one in the message you send.
No welding, no cutting. Anchors only, into the slab, filled on exit. Offer to send a photo of the anchor holes before and after.
Reversible, in writing. Add a line to the rent agreement or a signed note: tenant may install a non-welded cable safety grill and will remove it and make good at their cost on vacating, or leave it in place by mutual agreement.
Society-approved. Get the society NOC yourself with the installer's spec sheet so the landlord has nothing to arrange. The society rules guide has a letter you can copy.
It raises the flat's value. A balcony that is already child-safe rents faster to the next family. Many landlords, once they understand this, offer to share the cost or buy the grill when the tenant leaves.
The three routes compared
Removable invisible grill | Safety net | No-drill frame / tension pole | |
|---|---|---|---|
Holes left | 8–10 mm anchor holes, filled on exit | Small hook holes or adhesive marks | None |
Stops a climbing toddler | Yes — floor-to-slab cables | No | No |
Load-rated | Yes, ~250 kg per cable | No | No |
Lifespan | 25+ years | 2–3 years | Until the first storm |
Cost, 100 sq.ft balcony | ₹9,500 Gujarat · ₹13,500–14,900 metros + GST | ₹2,500–5,000 | ₹1,500–4,000 |
Recoverable on moving | Often — sold to landlord or next tenant | No | Partly — frame reusable |
Landlord approval | Usually, with the reversibility note | Usually | Not needed |
When a net is the right answer for a renter
A stay under two years, a parapet already 1.0 m or higher, no climber in the family, and a landlord who will not allow anchor holes at any price: fit a net. It catches a lean or a stumble, costs ₹2,500–5,000 in Gujarat and comes down in an hour. Know its limits — it does not stop a child climbing the parapet and it is not load-rated — and fit the door lock as well. The net vs grill comparison sets out exactly what each one stops.
When the grill wins even for a short stay
If the parapet is below 1.0 m — common in 1990s Gujarat buildings and some Mumbai chawls and older societies — a net beside a low parapet protects nothing above it, and only a floor-to-slab barrier works. If the child is a climber, the same applies. And if there is any chance the landlord or the next tenant will buy the grill, the effective cost of two years of safety drops to a few thousand rupees. Tenants in Ahmedabad and Surat regularly recover 50–70% of the install price this way; in Mumbai, where the next tenant almost certainly has the same problem, recovery is higher.
Leaving it in place: how the handover works
Agree a price before you give notice, in writing, with the warranty transferred. The installer's 10-year written warranty is attached to the installation, not the person, and installers in the network transfer it on request with the new occupant's details. Hand over the spec sheet, the society NOC and the tensioning-visit record. A grill with paperwork sells; a grill without it is a negotiation.
The bottom line
The "temporary grill" renters search for exists, and it is the same product owners buy — an invisible grill is temporary in the only sense that matters, which is that it comes off cleanly. Get the reversibility note into the rent agreement, get the society NOC yourself, and decide between grill and net on the parapet height and the length of the stay. The balcony page has the rate for your city and the free-survey booking.
Frequently Asked Questions
Common follow-up questions on this topic.
Is an invisible grill removable?
Yes. Release the tensioners, pull the cables, unbolt the two aluminium tracks, fill the 8–10 mm anchor holes and touch up the paint — two to three hours for a balcony, and the surface is as it was. Tracks can be reused on a same-width opening; cables are cut to length and usually are not.
Can I install an invisible grill in a rented flat?
Usually, once the landlord understands it involves no welding, is reversible and raises the flat's value. Put a reversibility note in the rent agreement — tenant may install a non-welded cable safety grill and will remove it and make good, or leave it by mutual agreement — and get the society NOC yourself.
Is a safety net enough for a rented flat with a child?
For a stay under two years with a parapet already 1.0 m high and no climber in the family, yes, as a short-term catch. If the parapet is below 1.0 m or the child climbs, only a floor-to-slab grill works.
Can I recover the cost of an invisible grill when I move out?
Often. Tenants in Gujarat regularly sell the installed grill to the landlord or the next tenant for 50–70% of the price; in Mumbai recovery is higher. Agree the price in writing before giving notice and have the installer transfer the 10-year warranty.
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