Key Stone Mall puts your next investment unit in the heart of New Cairo, with 3 units for sale comprising 3 administrative units, priced from EGP 11,500,000 up to EGP 15,000,000 to suit a range of budgets and business sizes.
See the frontages, entrances and shared spaces of Key Stone Mall in New Cairo for yourself, and picture your unit inside them. Every detail here is designed to pull visitors in and put your business in their line of sight from the first step — which is what drives letting speed and unit value after opening.
Units listed for sale at Key Stone Mall start from EGP 11,500,000 and reach EGP 15,000,000, varying with unit type, size and position inside the project — direct-frontage and ground-floor units carry the highest value because they lease fastest and return the most. Talk to us and we will shortlist the unit that fits your budget.
| Unit type | Count | From | Up to | Sizes |
|---|---|---|---|---|
| administrative units | 3 | 11,500,000 EGP | 15,000,000 EGP | 115–150 m² |
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| Type | Size | Price | Per m² | Finishing |
|---|---|---|---|---|
| Administrative unit | 115 m² | 11,500,000 EGP | 100,000 | not stated |
| Administrative unit | 130 m² | 13,000,000 EGP | 100,000 | not stated |
| Administrative unit | 150 m² | 15,000,000 EGP | 100,000 | not stated |
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Key Stone Mall in New Cairo, developed by TBK Development, offers you 3 units for sale across a range of sizes and prices to suit any business.
Three offices are the entire released stock at Key Stone Mall in New Cairo today: 115, 130 and 150 square metres. There is no fourth, and nothing else until a new release.
Key Stone Mall built its case on the address first. The building stands on South 90th Street, the artery New Cairo drives along morning and evening, with Cairo Festival City and the American University both minutes away. Glass facades and a plaza keep the office visible from the street instead of buried on an upper floor.
Handover is recorded for 2027, so you are contracting for a unit under construction rather than a finished office — which explains part of the gap in price.
What makes one New Cairo address worth more than another? Here the answer is South 90th Street. The building fronts it directly, and main roads feed into it from several directions — which decides how many people pass your unit daily without you paying for an advert. Nearby:
Read that list as an employer, not a resident: a university, a retail anchor and a fast axis in one catchment mean movement all day.
The larger share of the plot went to plaza and green space, the remainder to buildings and units. That split serves the office tenant first: distance from the street absorbs noise, and open space rests tired eyes.
The building carries double-glazed facades reflecting the plaza and fountains, drawn by specialist engineering offices that balanced built mass against landscaping. Key Stone Mall was planned to hold three activities under one roof — commercial, administrative and medical.
Which size actually fits your team? The answer sits in three numbers, all administrative:
The design also holds commercial and medical space, but none is on offer right now. Ask about the next release rather than planning around a unit you cannot buy today.
Prices step up with area in a clean progression, from the 115 sqm office to the 150 sqm one:
On instalments, the developer announces a modest down payment and a repayment period running over several years, with no stated percentage and no stated number of years. Do not guess — call us for today's price and the plan attached to the unit you pick, then reserve it.
Inside, the working environment is equipped for an office, a clinic and a shop alike:
The real reservation comes out of the page itself. The project promises shops, clinics, cinema screens and restaurants, yet everything on sale today is three offices, none smaller than 115 square metres and none cheaper than EGP 11,500,000. A small retailer or a doctor has no entry point at this moment, and whoever does enter enters on a company budget. Add a handover recorded for 2027, meaning years of waiting before the first working day. Against that, today's price is an under-construction price, and the three plans were drawn for a company that wants a headquarters rather than a room.
Key Stone Mall is developed by TBK Development, working in the Egyptian market since it was established in 1979. Across those decades it has delivered residential, investment and tourism projects on international design standards. Its most prominent works include:
Three offices, three plans, and one street half of New Cairo drives along every day. Secure your company an address on South 90th Street before the plan that suits it is taken, and call the sales hotline on +20 111 199 1929 so we can go through the three offices one by one.
We have gathered what investors ask most before booking a unit at Key Stone Mall, and answered it plainly so you can decide with confidence and book your unit with peace of mind.
Key Stone Mall puts your next investment unit in the heart of New Cairo, with 3 units for sale comprising 3 administrative units, priced from EGP 11,500,000 up to EGP 15,000,000 to suit a range of budgets and business sizes.
Key Stone Mall sits in New Cairo, Cairo governorate, one of the districts investors target for retail and office space thanks to its access to the main road network and the footfall around it — which is what makes a unit here quicker to lease and stronger in value over time.
Key Stone Mall is set to welcome its owners in 2027, the announced handover date for its units. Choosing early is what secures you the best position and the best frontage inside the project before the prime units are gone, so your unit is ready to trade from or to lease out the moment you receive it.
Units listed for sale at Key Stone Mall start from EGP 11,500,000 and reach EGP 15,000,000, varying with unit type, size and position inside the project — direct-frontage and ground-floor units carry the highest value because they lease fastest and return the most. Talk to us and we will shortlist the unit that fits your budget.
Key Stone Mall comprises 3 administrative units, a mix that lets you pick the activity you want: a shop facing the footfall, an office worthy of your company name, or a clinic inside a full medical complex — each with its own sizes, licence and use.
Prices and payment plans at Key Stone Mall move with every new release phase, and the prime units go first. Call the sales hotline on +20 111 199 1929 for today's price and the payment plan on offer, and we will hold your unit before the next increase.
Alongside Key Stone Mall, New Cairo offers a strong line-up of commercial and administrative projects worth seeing before you settle on one. Compare the locations, sizes and prices, and book the unit that returns the most and lets the fastest.
