Like-for-like replacement
New frames and glass in the existing openings, same size and colour, with the reflectivity checked against the community's limit.
- Same openings
- Reflectivity checked
- Reveals made good
from AED 800 per window
Windows and glazing, Dubai
Aluminium windows for Dubai villas
New frames and better glass make a room cooler and quieter, and the street sees every one of them. We check the elevation rules and the glass specification before window companies quote.
The windows
Aluminium windows on a villa: what can you change?
Replacing aluminium windows is one of the few villa jobs that changes the inside and the outside at once. Inside, better glass and tighter frames make a room cooler and quieter. Outside, the frame colour, the glass tint and the size of every opening belong to the elevation, and most communities protect the elevation closely.
How much do aluminium windows cost in Dubai?
Published prices run from AED 800 to 3,000 per window (sono.ae); a full villa set is priced from the window schedule, opening by opening, because no window company publishes a whole-villa figure. The spread comes from the size and type of each opening, sliding, casement or fixed, the frame system, and the glass: single or double glazed, clear or tinted. We ask for a window schedule with every opening sized and priced, so two quotes can be compared window by window rather than as totals.
Which window changes need community approval?
| Community | Published rule on windows and glass |
|---|---|
| Nakheel villa design codes | Facade and fence glass reflectivity may not exceed 15 percent, because of heat and glare |
| Nakheel villa design codes | No new or enlarged openings overlooking a neighbouring plot; no excessive enlargement at the front |
| Nakheel villa design codes | No external security screens, bars or shutters over windows and doors |
| Dubai Holding communities | Windows are listed among works that need approval, maintenance and repair excepted |
| Emaar villa communities | Changes to the external elevation of a villa are not permitted |
| Nad Al Sheba Villas | No change to external elevations, windows, balustrades or the roof |
| Town Square | No widening of doors or windows, and no new ones at first floor level |
Read together, the rules accept a like-for-like replacement far more readily than a bigger or a new opening. A new frame of the same size, colour and reflectivity is the easy application. Moving or enlarging an opening is an alteration to the elevation, and in several communities it is refused outright. The full Nakheel application process is in our Nakheel NOC guide.
What glass reflectivity and tint are allowed?
Of the Dubai developer rulebooks in print, Emaar's, Dubai Holding's, Nshama's and Tilal Al Ghaf's, none sets a number for glass; Nakheel's 2023 villa codes did: facade and fence reflectivity may not exceed 15 percent. Tilal City in Sharjah takes the same line without a number, requiring non-reflective glass facades and asking for mashrabiya or sunshades on windows. The same logic runs through fences: Palm Jumeirah accepts non-reflective glass fencing, while Jumeirah Islands bans glass and polycarbonate fencing outright.
So ask for the glass manufacturer's data sheet with the external reflectance printed on it, and keep it with the NOC. A tinted glass that looks right in a showroom can still exceed the limit, and the data sheet is the evidence either way.
New openings, permits and the structure
Dubai Municipality's permit-free maintenance list names doors, not windows, and repairing defects in external facades is structural maintenance on a self-issued permit. Cutting a new opening or enlarging one is a modification: the Municipality's Permit to Make Modifications or Additions to Buildings runs 3 working days on drawings that mark the change in red and any demolition work in green. Openings often come with a bigger plan, and our villa extension page covers that route.
Abu Dhabi draws the line in the same place. Its maintenance permit excludes creating openings in an existing building, so a new window takes a building permit filed by the design consultant. In the Al Falah Residential Complex, side and rear facades may change, while the front and street facades may not, except to enclose a balcony. The DMT permit route is set out on our Abu Dhabi page.
Windows beside a pool
The Dubai Building Code has a window rule for villas with a pool. Operable windows next to a pool must have a sill at least 1,200 mm above the indoor floor level. Where the villa's own walls form the pool barrier, doors with direct access to the pool need an alarm that sounds when they open, or self-closing and self-latching hardware.
What should a window quote list?
- A schedule of every opening: size, type and which way it opens.
- The frame system by maker and profile, and the frame colour against your community's rules.
- The glass per opening: single or double glazed, tint, and the external reflectance from the data sheet.
- Fly screens, handles and locks, itemised.
- Removal of the old frames and making good of the reveals, plaster and paint.
- Who applies for the NOC, and the warranty on frames, glass and seals.
The paint around a new frame follows the same community colour rules as the rest of the facade, set out on our exterior painting page. Motorised blinds can join the windows on a home automation system, and a window project inside a larger one sits with our villa upgrades.
Scope
Three window jobs we brief
Full villa set
Every window in the villa on one schedule, priced opening by opening and installed room by room.
- One schedule
- Every opening sized
- Room-by-room install
Priced per opening
New or enlarged opening
An alteration to the elevation: drawings, a modification permit and, in many communities, a refusal risk to check first.
- Rules checked first
- Drawings required
- Permit route
More on Aluminium windows for Dubai villas
Where we do this: Villa Renovation in Dubai: Permits and NOCs by Community, Jumeirah Islands Villa Renovation: Mansion Rules, Fences, Jumeirah Park Villa Renovation: Lake Fence, Shade, Prices, JVT Villa Renovation: Shade Cap, Rear Fence, Trakhees Route and Palm Jumeirah Villa Renovation: Nakheel Code, Colours, Limits.
Common questions: Villa Renovation Permit Dubai: Which Villa Jobs Need One.
Questions
Villa windows: what owners ask
- Do I need an NOC to replace my villa windows?
- In Nakheel and Dubai Properties communities, Dubai Holding's rules list windows among works that need approval unless the work is maintenance or repair. A like-for-like replacement is the easiest case to approve; any change to size, colour or reflectivity is an alteration. Emaar does not permit changes to a villa's external elevation.
- Can I enclose a balcony with glass?
- Often not. Emaar does not permit balcony enclosures in townhouses, Town Square and Nad Al Sheba Villas prohibit them, and Dubai Holding requires prior written approval. In Abu Dhabi's Al Falah complex, four and five-bedroom villas may enclose balconies, as long as at least one emergency escape balcony remains.
- Can I fit security bars or shutters to my windows?
- Not externally in Nakheel villa communities: the design codes prohibit external security screens, bars or shutters over windows and doors. Check the rules of other communities before ordering, and ask the window company about locks and glass built into the frame itself.
- Do fly screens need approval?
- In Town Square they sit in the Home Improvement tier of the homeowner manual, at AED 160. Elsewhere, list them on the window schedule so they are priced with the frames.
- What does the 15 percent reflectivity limit mean in practice?
- It caps how much light the glass throws back outside, to limit heat and glare. The number appears on the glass maker's data sheet as external reflectance. Ask for that sheet before the glass is ordered, not after it is installed.
Who you are dealing with
- OperatorWebsiteOS LLC
- Licence2646567.01
- Cost to homeownerNone
- Figures datedSeptember 2026
Tell us about the windows
Community, how many windows, which ones face the street, and whether any opening should change. We come back with window companies who price one schedule.