Home Renovation Cost Calculator
Build a home renovation budget from your own rates for painting, flooring, kitchen, bathrooms, electrical, carpentry, labour, design fee, contingency and GST.
ఇక్కడ ప్రారంభించండి
- ఏమి నమోదు చేయాలి
- బిల్ట్-అప్ విస్తీర్ణం, పెయింటింగ్ మరియు ఫ్లోరింగ్ విస్తీర్ణం, రేటు, వంటగది, బాత్రూమ్, కార్పెంట్రీ, సివిల్ బడ్జెట్, అదనపు కూలి నమోదు చేయండి. చేయని పనికి 0 పెట్టండి.
- ఫలితం అర్థం
- మొత్తం బడ్జెట్ = పని ఖర్చు + మీరు పెట్టిన డిజైన్ ఫీజు, అనుకోని ఖర్చు, GST శాతాలు.
ఉదాహరణ, పరిమితులు చూడండి
- సులభ ఉదాహరణ
- డిఫాల్ట్ రేట్లతో 1,000 చదరపు అడుగుల ఫ్లాట్ సుమారు ₹14.69 లక్షలు: ₹10.83 లక్షల పని, 5% డిజైన్, 10% అనుకోని ఖర్చు, 18% GST.
- గుర్తుంచుకోండి
- మీరు నమోదు చేసిన రేట్లంత మాత్రమే ఫలితం ఖచ్చితం; స్థానిక కోటేషన్లు వాడండి. రేట్లలో కూలి ఉంటే వేరుగా కలపవద్దు; కోటేషన్‌లో GST ఉంటే GST 0% పెట్టండి.
మీ ఫలితాన్ని లెక్కించండి
మీ సంఖ్యలు నమోదు చేయండి. మార్చినప్పుడు అంచనా, చార్ట్‌లు నవీకరించబడతాయి.
Your home
Work items and your rates
Labour and extras
Fees, buffer and tax
- Total renovation budget
- ₹14,68,953
- Work + design fee + contingency + GST
- Cost per sq ft
- ₹1,469
- 1,000 sq ft built-up
- Work cost
- ₹10,82,500
- Sum of every item you entered
- Interior design fee
- ₹54,125
- 5.0% of work cost
- Contingency
- ₹1,08,250
- 10.0% of work cost
- GST
- ₹2,24,078
- 18.0% on work, fee and contingency
మీ లెక్కలు ఏమి చెబుతున్నాయి
Your budget works out to ₹1,469 per sq ft of built-up area.
Based on 1,000 sq ft and only the rates you entered. Ask contractors to quote the same items so per-sq-ft figures compare like for like.
Your 10% contingency keeps ₹1.08L aside for surprises.
Older homes, hidden dampness and plumbing changes usually need a bigger buffer than new flats.
GST at 18% adds ₹2.24L.
If your quotes already include GST, set GST to 0% so it is not counted twice.
Cost breakdown
| Item | Cost | Share of work |
|---|---|---|
| Painting | ₹87,500 | 8.1% |
| Flooring | ₹1,35,000 | 12.5% |
| Kitchen | ₹2,50,000 | 23.1% |
| Bathrooms | ₹1,80,000 | 16.6% |
| Electrical | ₹80,000 | 7.4% |
| Carpentry and wardrobes | ₹2,50,000 | 23.1% |
| Civil, plumbing and demolition | ₹1,00,000 | 9.2% |
| Additional labour | ₹0 | 0.0% |
| Furniture and appliances | ₹0 | 0.0% |
| Interior design fee | ₹54,125 | — |
| Contingency | ₹1,08,250 | — |
| GST | ₹2,24,078 | — |
| Total | ₹14,68,953 | — |
Every amount comes from the quantities and rates you enter; nothing is preset by city. Use quotes from your local contractors and suppliers for the most realistic budget.
మీ లెక్కను అర్థం చేసుకోండి
Renovation prices change from street to street, contractor to contractor and brand to brand, so a fixed city rate is rarely your real number. This home renovation cost calculator uses only what you enter: the area to paint and its rate, the floor area and its rate, your kitchen and per-bathroom budgets, an electrical rate, carpentry and civil lump sums, any extra labour by workers, days and daily wage, and furniture. It then adds your chosen design fee, contingency and GST so the total reflects your own quotes.
Home Renovation Cost Calculator ఎందుకు ఉపయోగించాలి
Most renovation budgets fail because the headline quote hides line items. Painting looks cheap until putty and primer are added, and kitchens jump when hardware changes. Entering each item yourself forces every quote into the same buckets, so you can see which item dominates the budget, how much the design fee and GST add, and whether you have kept a contingency before work starts.
ఒక్క చూపులో ప్రయోజనాలు
Your rates, not presets
Every rupee figure is an input. Paste in the rates from your painter, tiler, kitchen vendor and electrician instead of relying on averaged city multipliers.
Item-wise breakdown
Painting, flooring, kitchen, bathrooms, electrical, carpentry, civil work, labour and furniture are shown separately with each item's share of the work cost.
Fees, buffer and tax in one place
Design fee, contingency and GST are percentages you control, so you can model a designer-led project or a self-managed one, with or without GST-inclusive quotes.
Skip what you are not doing
Set any area, rate or budget to zero and that item drops out of the total and the breakdown.
Home Renovation Cost Calculator ను ఎలా ఉపయోగించాలి
- 1
Enter your built-up area
This is used for the electrical rate and to show the total cost per sq ft for quote comparison.
- 2
Fill in each work item
Enter area and rate for painting and flooring, lump sums for kitchen, carpentry and civil work, and the number of bathrooms with your cost per bathroom. Use zero for anything you are not doing.
- 3
Add labour and furniture if needed
Only add workers, days and daily wage for labour that is not already in your rates, such as a material-only quote. Add furniture and appliances if they are part of this budget.
- 4
Set fees, contingency and GST
Choose the designer's fee percentage, a contingency buffer and the GST rate. Set GST to zero if your quotes already include it.
ఉదాహరణ
1,000 sq ft flat with the default rates
3,500 sq ft of painting at ₹25, 900 sq ft of flooring at ₹150, a ₹2.5 lakh kitchen, 2 bathrooms at ₹90,000 each, electrical at ₹80 per sq ft, ₹2.5 lakh carpentry and ₹1 lakh civil work give a work cost of ₹10,82,500. A 5% design fee, 10% contingency and 18% GST bring the total to about ₹14.69 lakh.
- Work cost
- ₹10,82,500
- Design fee (5%)
- ₹54,125
- Contingency (10%)
- ₹1,08,250
- GST (18%)
- ₹2,24,078
- Total
- ₹14,68,953 (≈ ₹1,469 per sq ft)
Replace each default with your own quote; the total is only as good as the rates you enter.
ఇది ఎలా లెక్కించబడుతుంది
Every item uses only your inputs: painting is paintable area × your rate, flooring is floor area × your rate, bathrooms are count × your cost per bathroom, electrical is built-up area × your rate, and extra labour is workers × days × daily wage. Kitchen, carpentry, civil work and furniture are the lump sums you enter.
work cost = sum of all items, then design fee = work cost × design % and contingency = work cost × contingency %.
GST = (work cost + design fee + contingency) × GST % and total = work cost + design fee + contingency + GST. Cost per sq ft is the total divided by your built-up area.
అనుమానాలు మరియు పరిమితులు
- All rates, budgets, wages and percentages are your inputs; the calculator adds no city, quality or market presets.
- Design fee and contingency are percentages of the work cost. GST is applied to work cost, design fee and contingency.
- Extra labour is workers × days × daily wage and should cover only labour not already priced into your rates.
- Blank or negative inputs are treated as zero.
తరచుగా అడిగే ప్రశ్నలు
Why does this calculator not use city-wise rates?
City averages hide large differences between neighbourhoods, contractors and material brands. Entering the rates you have actually been quoted gives a budget you can hold contractors to.
Where do I get the rates to enter?
Ask two or three local contractors for itemised quotes per sq ft or per item, check supplier prices for tiles and paint, and use the daily wage your contractor pays workers.
Should I add labour separately?
Only if your quotes are material-only. Most painting, flooring and electrical rates quoted per sq ft already include labour; adding it again would double count.
How much contingency should I keep for renovation?
Many homeowners keep 10 to 15 percent. Older properties, water damage, plumbing changes and structural repairs usually need a larger buffer.
How is GST applied?
GST is applied to the work cost, design fee and contingency. If your quotes already include GST, set the GST rate to zero.
చివరి మాట
Use the home renovation cost calculator before shortlisting contractors, not after work has started. Put every quote into the same item buckets, see which item drives the budget, and keep a contingency you can live with. Once the total fits, negotiate item by item instead of on one opaque lump sum.
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