Exceeding Expectations
Off-Plan & Resale Property Solutions Expert in Dubai & Abu Dhabi

Leading Real Estate Agent
SUBHI ALMOUSA
As the CEO and founder of Keyline Realestate, I specialize in connecting clients with the most exclusive real estate opportunities between Dubai and Abu Dhabi. With a deep understanding of the UAE’s luxury property market, my mission is to deliver tailored solutions that align with your lifestyle, investment goals, and vision for the future.
From waterfront residences and iconic penthouses to prime investment projects, I focus on offering properties that embody sophistication, value, and long-term growth. At the heart of my work is a commitment to excellence, transparency, and personalized service—ensuring every client experience is seamless, rewarding, and truly exceptional.
What Our Clients Have to Say
What Clients Say
I've been working with Sobhi for a while now, and his level of professionalism is unmatched compared to any other real estate agent I've worked with. I strongly recommend him to anyone interested in real estate.
Subhi guided me professionally, and that's what made our transaction go smoothly without any issues. I highly recommend working with him, and I assure you that you won't regret it
Hey there, I reached out to this company looking for a house, and didn't end up buying one, but mostly I was impressed with Subhi Mosa, a very professional, patient, and helpful sales agent. His support made the experience smoothly enjoyable
I am mind-blown to know I have found a person like Subhi Mosa. He put in adequate work with passion, clearly shown not only by his work, but his perfect attitude and infectious smile. I recommend you get your service from him without thinking. 20/10!
Subhi was very professional and polite throughout the whole process. He was not pushy, as some real estate agents tend to be, and had the patience to wait for my decision. Once we moved to the contracting stage, he was swift and helpful throughout the process.
It was a great experience with Mr. Sobhi Al Mosa, who supported me with all the needed information to make my decision to procure a wonderful unit, which I believe was excellent advice.
Great service and super standards. Subhi Almousa was my consultant, so professional and trustworthy person, and straight to the point. gave me great advice and guided me through my investment experience in the property market. Highly recommend.
I contacted Nas Property, and Sobhi Mosa contacted me back. I appreciated his help with his market expertise. However, I did not purchase, but through his interaction, we became friends. For any future plans, I will definitely contact him.
Leading Real Estate Agent
Dubai & Abu Dhabi off-plan specialist helping investors maximize ROI.
Specializing in the markets of Dubai and Abu Dhabi, I guide investors in maximizing ROI through carefully selected off-plan properties. With market expertise, access to top projects, and agency connections, I provide investors with the most lucrative opportunities. Whether you’re investing, enhancing your portfolio, or pursuing high-performing opportunities, I offer investment strategies and expert guidance to help you achieve success in real estate.
Contact me now to secure your advantage.

Sobha Um Al Quwain Downtown – a Beach front community
Details About The Project
What is Downtown Um Al-Quwain
• A massive coastal city/master development by Sobha Realty in partnership with the UAQ government.
• The full project spans about 25 million sq ft • Key features include ~11 km of total coastline with around 7 km of beach + beach park areas.
• It’s mixed-use: residential, commercial, leisure, retail, resorts, a free-zone trade centre. Amenities & Lifestyle Some of the features and lifestyle draws:
• Direct beach access; landscaped beach parks.
• Panoramic sea views from many units.
• Outdoor & wellness-oriented amenities: pools, fitness trails, yoga areas, green zones.
• Shared podium / leisure deck supporting resident interaction; settings that favor waterfront living. Advantages & Investment Potential Why people are interested:
• Compared to similar beachfront developments in Dubai, the pricing is more accessible (lower entry price) while offering many of the same luxury / coastal lifestyle features.
• Free zone Trade Centre adds commercial / business activity which can drive both demand for rentals and capital growth.
• Given the size of the development, its mix of districts (residential, business, leisure), it aims to be self-sustaining and attractive for long-term residents as well as investors.
Get in in touch with me to know more about this opportunity
Size: 19,000 sq.ft. (including 8,000 sq.ft. balcony space)
Type: Shell & Core Penthouse – customize it to your dream design
Location: Mamsha Al Saadiyat, Abu Dhabi
Views: Uninterrupted panoramic views of Soul Beach & the Arabian Gulf
This residence is a rare opportunity to create a masterpiece in one of Abu Dhabi’s most prestigious waterfront communities, blending world-class lifestyle with natural beauty. For inquiries & private viewings:
Email: subhi@keyline.ae
Instagram: @s.mousa1
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SUBHI ALMOUSA
Expert guidance in prime residential properties across Dubai and Abu Dhabi, providing tailored solutions for buying, selling, or investing and securing your next deal.
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