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Cost to build a G+9 office building in Addis Ababa
An example G+9 office building with 600 m² on each floor, 6,000 m² in total. Change any detail in the free estimator to match your own building.
| Finish level | Estimated total (ETB) | Per m² (ETB) |
|---|---|---|
| EconomicLocal materials and plain finishes | 394,000,000 | 65,646 |
| Semi-luxuryGood local and imported mix | 462,000,000 | 76,962 |
| LuxuryImported, high-end finishes | 557,000,000 | 92,750 |
Where the money goes
At the semi-luxury finish level, before overhead, profit, contingency and VAT.
| Bill | Amount (ETB) | Share |
|---|---|---|
| Substructure & earthworks | 9,799,832 | 2.7% |
| Reinforced concrete superstructure | 115,140,267 | 31.5% |
| Masonry, walling & roofing works | 22,770,244 | 6.2% |
| Carpentry, joinery & openings | 91,970,803 | 25.2% |
| Finishing & painting works | 69,332,693 | 19.0% |
| Mechanical, plumbing & sanitary installations | 19,607,246 | 5.4% |
| Electrical & telecommunication installations | 20,254,474 | 5.5% |
| Exterior works, perimeter wall & drainage | 3,638,191 | 1.0% |
| Air-conditioning, ventilation & elevators | 12,524,000 | 3.4% |
About these figures
- Rates are based on the Addis Ababa construction market, updated in Sep 2026.
- Totals include overhead, profit, contingency and VAT at typical values. Quantities use typical proportions for this type of building, so this is for early budgeting, not a quotation.
- Not included: land, design and permit fees, finance costs, furniture and equipment, and unusual ground conditions.
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