Exterior painting costs more per square foot than interior work, and the difference is mostly not the paint. It is access, weather exposure, and the fact that an outside wall in Delhi takes 45°C summers, months of dust, monsoon soaking and winter pollution while an inside wall takes none of that.
Two practical things follow. First, access — scaffolding, rope work, how many floors up — often moves the total more than the choice of paint does. Second, exterior paint is doing a protective job as well as a cosmetic one, so cutting the preparation to save money defeats the point of doing it at all.
If this is a whole building rather than an independent house, it is usually an RWA decision. The useful thing an individual owner can do is understand the quote well enough to ask good questions at the meeting.
A note on these numbers. XpertWorker is a marketplace, not a service company. We do not set any professional's price and we never charge you a paisa. Every figure below is an indicative market range collected from what independent professionals in Delhi NCR generally charge — a guide to help you judge a quote, not a quote itself.
In this guide
Exterior painting rates — Delhi NCR, 2026
Compare the first row against interior rates and the gap is access and exposure, not pigment.
| Job | Typical market range | What it usually includes |
|---|---|---|
| Exterior painting (per sq ft) | ₹15–28 | Exterior emulsion, paint and labour |
| Primer coat (per sq ft) | ₹4–8 | Exterior primer — not the place to economise |
| Wall putty — 2 coats (per sq ft) | ₹8–15 | Where the surface needs levelling |
| Wall seepage / dampness treatment (per sq ft) | ₹30–90 | Damp must be dealt with before painting |
| Terrace / roof waterproofing (per sq ft) | ₹25–80 | The same weather window, commonly booked together |
| Wood / metal enamel / PU painting (per sq ft) | ₹20–60 | Grilles, railings, gates |
Indicative Delhi NCR market ranges, 2026. Each professional sets their own charge and quotes you free before starting. Parts are normally billed on top of labour.
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Get this settled before any quote means anything.
- How high? Ground and first floor from ladders is one price. Four floors up is scaffolding or rope access, and a different one.
- Scaffolding or rope? Scaffolding is safer and slower; rope access is faster and cheaper on tall elevations. Ask which is quoted and whether the cost is included or extra — this is a common surprise.
- Which elevations? A quote for “the building” may quietly mean the front. Confirm all four faces if that is what you want, including the one facing the neighbour's plot that nobody sees.
- Is there room to work? A wall two feet from a boundary is slow, awkward work and will be priced as such.
- Safety is a real question, not a formality. Ask what harnesses and anchoring are used on anything above the second floor. If you are the person commissioning the work, it is reasonable to expect an answer.
What must be repaired before anyone paints
Exterior paint fails from behind. Painting over an unresolved problem buys you one season.
- Cracks. Hairline cracks get filled; anything structural needs looking at properly, not covering.
- Damp patches and efflorescence — the white powdery salt bloom on masonry. That is water moving through the wall, and paint over it will lift. Our seepage guide covers tracing it.
- Leaking or broken rainwater pipes. A downpipe discharging onto a wall will ruin new paint in one monsoon. Cheap to fix now.
- The terrace above. If the roof leaks, the top-floor walls will keep failing. Waterproofing and exterior painting share the same dry-weather window, which is why they are so often done together — see our terrace waterproofing guide.
- Algae and moss on north-facing or shaded walls must be cleaned off and treated, not painted over.
- Loose and chalking old paint has to be scraped back. This is the step that gets skipped when a quote is squeezed, and it is the step that determines how long the job lasts.
Timing, and getting a comparable quote
- October to March. Exterior work needs dry walls and dry weather, and it needs them for several consecutive days. Monsoon is out entirely; peak summer makes paint skin over too fast on a sun-facing wall.
- Not right after the rains either. Masonry holds moisture for a while — give the walls time to dry out properly before starting.
- Get the number of coats in writing. Two coats over primer is standard. “As required” is not a specification.
- Name the product and the grade. Exterior emulsions vary widely in weather resistance and warranty. The brand matters less than the specific grade within it.
- Ask about the manufacturer warranty and what preparation it requires to remain valid. Some are void if the specified primer is not used.
- Get quotes on the same measured area. Two quotes on different area assumptions are not comparable, and exterior areas are easy to state loosely.
- Include the grilles and railings or exclude them explicitly. Metalwork is enamel or PU and priced separately — our balcony care tips cover why catching rust early matters.
For interior work see our house painting cost guide and the per sq ft labour guide.
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How we put this guide together
The ranges in this guide are indicative market rates compiled from real jobs across Delhi NCR and reviewed by the XpertWorker pricing desk. They are not quotes, and they are not our prices — every independent, local professional sets their own charge and quotes you free before any work starts.