Welcome to a New
Era ofSmart Living

Step into a realm of unparalleled grandeur,
where the future of luxury is elegantly crafted today

About Us

We are Building the Future
of Africa's Real Estate

At Cosgrove, we don't just develop properties – we envision the future. As leaders in the real estate industry in Africa, we masterfully shape residential and commercial spaces that marry unparalleled luxury with cutting-edge technology.

Our commitment to sustainability breathes life into each of our projects, creating environments that are as eco-conscious as they are exquisite. Here, we design the extraordinary. Here, we set the standard.

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Homes Built

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Projects

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Awards

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Global Clients

Talk To Us

Get started with Cosgrove by speaking to one of our experts.

Project Brochures

Explore our catalog through our collection of brochures.

Featured Projects

Explore our latest luxury developments across Africa

The Nouveau by TONMAG
Maitama

The Nouveau by TONMAG

View Project
TONMAG Heights
Ikoyi

TONMAG Heights

View Project
The Residences
Victoria Island

The Residences

View Project

Experience TONMAG in Action

Our Services

What we offer our clients

Step into a world where your needs shape our services. Offering bespoke consultations, innovative design & automation, meticulous construction, and strategic project management, we make your journey seamless. Plus, unlock smart investment avenues for unparalleled ROI. With Cosgrove, it's more than a home—it's a lifetime investment.

Consultation

Design & Automation

Construction

Project Management

Construction worker on building site

Featured Projects

The Nouveau by Cosgrove

The Nouveau by Cosgrove

Maitama
Cosgrove Heights Residences

Cosgrove Heights Residences

Ikoyi
Tonmag Estate Classic

Tonmag Estate Classic

Victoria Island

Estate Features

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Facial Recognition

Advanced biometric security for seamless access control

📡

Motion Sensors

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Security Alarm

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Smart Lighting

🌡️

Climate Control

"We will never stop delivering the highest quality."

-The TONMAG Team.