Author: A4KENYA

Careful architectural planning is required to determine the best return on investment between Apartment flats compared to maisonettes.

Example.

Assuming a hypothetical example of a narrow plot of land eg Off Outer ring road, Baba dogo area where we have plots measuring a 1/4 of an eighth, this plot can be designed into a 5 bedroom maisonette covering 4 floor levels. The same plot can be designed into 3 bedsitter units per floor covering 5 floor levels.
The built up area for both is the same, meaning the construction cost for both types should be the same, say approximately kes 10 million.

Rental income.

The rental income per floor for the bedsitters is kes 24,000. For 5 floors, total monthly income is kes 120,000.
Income per year is kes 1.44m. Return on investment is 7 years.

The rental income for the 5 bedroomed maisonette is kes 125, 000 in the surrounding areas. https://www.buyrentkenya.com/search?suburb_id=2127&category=3&category=4&type_id=2

The same plot can fit 2 narrow maisonettes each renting at kes 65,000 per month to bring in kes 130,000 monthly.

This brings the total rent for the year to kes 1.56 million per year. This works out to 6.4 years return on investment, better than the apartment flats bedsitters version.

Advantages.

For larger plots, say 1/8th acre and above, its possible to architecturally plan the plot to fit in several maisonette type buildings and sell off plan then use the proceeds to construct on the remaining portion from which you can collect monthly rental income.
In the case of apartment blocks, its not possible to finance through part sale since all the money is needed per each floor to complete it till occupation.

Architect Service.

a4architect.com offers architectural design advisory to plot owners on best methods to obtain financing for property development through innovative architectural design and feasibility study input. Each plot location requires its own unique architectural design so as to help unlock construction financing in the best way possible.

Architect Francis Gichuhi kamau.
info@a4architect.com
0721410684

Prefab Panels.

Prefabricated wall panels are constructed using expanded polyesterene sandwiched between cement plaster or metal sheets.

The EPS expanded polyesterene with cement plaster costs approximately kes 1900 per m2 in Kenya.

The EPS steel sandwich panels costs around kes 1700 per m2 in Kenya.

The cost of the EPS polyesterene 50mm thick is kes 700 per m2. Add cost of steel sheet prepainted at kes 500 per m2, 2 sides, bringing the cost to kes 1000 per m2.
The total cost of the EPS Steel sandwich panel comes to 1,700 per m2.

The major cost is in the insulating EPS Material that costs kes 700 per m2. The architect can then specify the outer skin cover either to be cement plaster, cement board or steel.

Structural strength.

EPS Sandwich panels do not carry structural roof weight. This means a light gauge steel structure will need to be installed to carry and transmit the roof weight to the foundation.
A 2mm thick 2 inch by 2inch L section costs kes 1000 for 6 meter length. This and other metal sections are needed to come up with the structure from which the panels will be fit into.

Masonry stone.

Masonry stone costs approximately kes 900 per m2. Its advantage is that within this cost, the stones can easily carry the roof weight and save the developer on structural costs since the stones will do bot h works,provide walling and carry weight, depending on how the architectural drawing has been designed to allow for both functions to take place together simultaneously.

Earthbag.

Earthbag structures cost around kes 500 per m2 for walling.
The cost of the tube pvc bag is around kes 350 per m2 and the cost of soil is around kes 150 perm2.

This provides the lowest cost of insulating buildings compared to the EPS material at kes 700 per m2 and stone at kes 800 per m2. This is because soil is the most abundant construction material available and is easily and cheaply sourced around the country. The earth-bag structure also doubles up as load bearing so it can support the roof weight.


Feasibility.

Careful architectural design is required to be guided by accurate feasibility study to determine what is the most appropriate building material for a specific project based on the finances available, and aesthetic outlook that a developer requires.
a4architect.com offers this feasibility service to clients who would like quick comparisons of available materials and their budgets.

Architect Francis Gichuhi Kamau.
info@a4architect.com
0721410684

½ acre on arboretum drive asking for 300M, ½ acre Ngong road asking for 250M, 2 plots on river road CBD @140m

During the construction of a building’s foundation, anti termite chemical is applied on the foundation soil blinding to act as a poisonous barrier. During the laying of the dump proof membrane and BRC for the ground floor slab, the architectural drawings specify the anti termite chemical application and the architect ensures that this is well applied through out the surface.

In case this didn’t work out well, termites can find a way and get into the building.

Signs of termites.
Termites will eat wooden parts of the house such as door frames, roof support trusses and curtain boards.

Anti termite application.

These can be eliminated through chemical anti termite application into the corners and crevices where the termites are inside.
The roof wooden trusses are usually treated with anti termite chemicals during the actual construction as specified in the architectural drawings.

External Perimeter Barrier.

A further external barrier can be done to prevent termites that are outside the house from making their way into the building.
A 6 inch by 6 inch tunnel us dug around the perimeter of the house and liquid chemical anti-termite poured inside the dug out part then soil filled back to the normal surface level.

Poisoned Bait.

Another method is to look for areas where the termite colonies could be residing then dig out a 1 foot deep hole and place termite bait that once the termites feed, will take back to their colony and poison the whole community.

Architect Francis Gichuhi kamau.
0721410684
info@a4architect.com

Karen area of Nairobi is zoned by the County Government of Nairobi to be developed as only one single dwelling per half acre plot.

This zoning has resulted in very low density hence less traffic and minimal sewerage disposal and garbage dump disposal issues.
This has in one way created very high demand for land in the area due to this low density living and the trappings that come to it such as clean unpolluted air, large compounds and a general green leafy neighborhood.
An acre of land in Karen goes for approximately 50 million kes.
Of late, the value of land has stabilized and in some cases gone down to lows of kes 30 million per acre.

15 Yeas ago, an acre in Karen sold for kes 3m.

HIGH RISE COMMERCIAL DEVELOPMENTS.

Parts of Karen that are fronting the busy Langata road from Dagoretti Market all the way through Karen shopping centre to Galleria Mall have been turned into high rise commercial use. Same case applies to parts of Karen fronting Karen road such as the area around Deputy President’s official residence and the area along Ngong road from st Francis church all the way past karen shopping centre towards Ngong town at Bul Bul.

New Malls such as the waterfront, the watermark, the Hub have come up in recent times along the busy main roads.

Land along the main roads costs kes 100million or thereabouts due to the ability for it to be utilised in a commercial nature.

MUTUINI and KERARAPON.

Other parts of Karen neighbouring other constituencies and counties are also dotted with commercial high density high rise buildings which serve the Karen area.
Areas around Karinde, a.k.a Karen End have lots of apartments since the zoning for these areas is in different constituencies, Dagoretti South to be specific, but viewed and utilised as part of Karen.

Real estate investors looking to cash in on the high demand for housing that the strict one house per half acre zoning that is imposed on Karen brings can buy land in Karinde area and set up high rise flats.
The same applies to Kerarapon area. Kerarapon is in Kajiado county but neighbours Karen towards Ngong. An investor can purchase land here and set up apartments which will be very marketable due to the low density housing within Karen .

Sourcing land for sale.

A4architect.com can source for vacant land for potential development in the Karen area for developers looking to cash in on this region.

Architect Francis Gichuhi Kamau.
info@a4architect.com
0721410684

Hyperbolic tensile sail canopies provide a cost effective and aesthetic method of providing roof shelter to a building.
These can be single or double or a multiple depending on the size of surface to be roofed.

The structure can be architect designed to be very simple so as to allow for lots of movement below.

These tensile hyperbolic sail canopy tents are very suitable for roofing the front and backyard of residential houses.

Various architectural landscape designs and shapes can be done for the ground area to be roofed.

The tensile canopies can be architect designed into various interesting shapes which provide alot of space to move around in the area covered especially when supported by just one steel structure as below.

Jomo Kenyatta International Airport also has utilised similar shapes for their terminus.

a4architect.com begins the process through architectural design so as to capture the architectural design that the client would like to achieve. Once this is done, the implementation part commences with construction till completion.

Architect Francis Gichuhi Kamau.
info@a4architect.com
0721410684

Tensile fabric canopies and roofs have an advantage in that they are light weight, hence less materials are used to support them, ensuring cost savings.

Tensile fabric roofs are also unique in architectural design, offering aesthetics that are good for attracting customers if its a business or ‘feel good’ achievement if its a personal residential house or office.

Tensile fabric structures can also span and cover large surface areas, hence suitable for large buildings such as churches or malls.

 

a4architect.com provides custom made bespoke designs for tensile fabric roofs and canopies that will fit within a particular client’s architectural requirements, budget and space. Structural design to ensure the tensile fabric tents withstand wind pressure is also included in the design.

 

Businesses such as petrol stations that need to stand out from the crowd are very suitable for use of the tensile fabric canopy roofs so as to attract more customers.

Churches and social halls that are on leased lands and thus require frequent moving are also suitable for using this tensile fabric tent method.

Nairobi Chapel along Ngong road has already utilized this method to house themselves.

The popular Churchill show on TV also utilises these tensile tents due to their ability to house large numbers and be easily dismantled and assembled at different sites.

Tensile fabric canopies are also a good way for covering outdoor sitting areas for restaurants.

 

Contact info@a4architect.com 0721410684 for quotations , designs and installations.

 

 

Location.

The estate is located close to the Magana Flowers overpass towards Westlands direction, around 17km to Nairobi CBD.

[googlemaps https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d710.8358672899295!2d36.682540413052834!3d-1.2476551309524289!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x0%3A0x0!2zMcKwMTQnNTEuMiJTIDM2wrA0MCc1OS41IkU!5e1!3m2!1sen!2ske!4v1568009834792!5m2!1sen!2ske&w=600&h=450]

 

The site is located 50 meters from Waiyaki way, providing ease of convenience to accessibility.

Waiyaki way is being currently upgraded to cater for more traffic, meaning that the area will become more easily  accessible from any part of the city.

Community.

There are a total of 14 maisonette units, each with its own gate and compound.

Architecture.

Each maisonette has 4 bedrooms, 2 bedrooms in each floor. The ground floor is raised to provide car parking . The maisonette unit can accommodate 3 cars in its compound.

The living room and kitchen are located in the 1st floor, with the 2nd and 3rd floor having 2 bedrooms each.

The roof top has been architecturally designed to accommodate  for water storage tank, cloths hanging line and relaxing .

Off Plan Sales.

• 4bedroomed maisonette : kes 10.8m
• Land only, including architectural drawings: kes 2.8m

Self Build.

Purchasers can buy the land then construct as per the architectural drawings at their own pace using their preferred financial methods. a4architect.com will then offer construction project management servises for the duration of the construction period.

a4architect.com can also liaise and cordinate financing using pre selected Banks for the construction .

Architect Francis Gichuhi Kamau.

0721410684

info@a4architect.com

Maisonette for Sale, Kinoo, 50m off Waiyaki Way.

Land only, kes 2.8m.[inclusive of architectural drawings]

Land +Building,kes 10.8m

Parking for 3 cars.

4 bedroomed.

Servants Quarters.

Own Compound.

50m from Waiyaki Way.

Controlled Development.

[googlemaps https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d1089.2663954503405!2d36.68249203884988!3d-1.2475159998917322!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x0%3A0x0!2zMcKwMTQnNTEuMSJTIDM2wrA0MCc1OS43IkU!5e1!3m2!1sen!2ske!4v1567002664671!5m2!1sen!2ske&w=600&h=450]

 

 

Call 0721410684

info@a4architect.com