HIGH COST HOUSING ESTATE IN NAIROBI

BUSINESS PLAN FOR A HIGH COST HOUSING ESTATE IN NAIROBI BY www.a4architect.com.

Land Value: 5.6m per acre.
Number of acres=30

View various house designs here https://www.a4architect.com/house-plans/
I have given 25 different designs of 15 categories of sizes ranging from 100m2 to 400m2.
This way, a large and diverse section of house owners will have their taste and budget fulfilled by the project.
Each house is priced to independently cater for the cost of consultancy and external works in a pro-rata basis since cost of Land is constant.
The calculation is based on the assumption that 7 houses of each of the different sizes will be chosen. The final calculations shall be done once all house buyers make their choice.
Yours faithfully,
Arch. Francis Gichuhi Kamau . B.Arch. U.o.N M.A.A.K[A]
Registered Architect No. A1085
www.a4architect.com
PRISM DESIGNS AFRICA.

15 DIFFERENT SIZES OF HOUSES RANGING FROM 100M2 TO 400M2 TO BE CHOSEN.

EACH OF THE 15 DIFFERENT SIZES HAS SEVERAL DIFFERENT DESIGNS TO CATER FOR DIVERSE TASTES

ASSUMPTION:AN AVERAGE OF 7 HOUSES OF EACH OF THE 15 SIZES IS CHOSEN BY THE BUYERS

Cost Item Kshs %
Land 168,000,000.00 9.64337
Construction 1,092,350,000.00 62.702
External Works[ road,sewer,water,street lighting, driveway] 137,142,857.14 7.87214
Consultancy fees
Valuation-0.05% of Construction cost 546,175.00 0.03135
Quantity Surveying-3% of Construction cost 32,770,500.00 1.88106
Architecture: 6% of Construction cost. 65,541,000.00 3.76212
Electrical engineering: 2% of Construction cost. 21,847,000.00 1.25404
Mechanical engineering: 2% of Construction cost. 21,847,000.00 1.25404
Structural engineering : 3% of Construction cost. 32,770,500.00 1.88106
Civil Engineering: 0.5% of Construction cost. 5,461,750.00 0.31351
Legal fees: 1.5% of Construction cost. 16,385,250.00 0.94053
Urban or Town Planning Consultancy: 0.3% of Construction cost. 3,277,050.00 0.18811
Administration: 0.8% of Construction cost. 8,738,800.00 0.50162
Accounting services: 0.2% of Construction cost. 2,184,700.00 0.1254
Environmental Impact Assesment[NEMA]: 0.2% of Construction cost. 2,184,700.00 0.1254

Arch. Francis Gichuhi Kamau . B.Arch. U.o.N M.A.A.K[A]
Registered Architect No. A1085
www.a4architect.com
PRISM DESIGNS AFRICA.