Architecture · Build Strategy · Real Estate Intelligence
Welcome to the hub of everything I build. From remodels and new homes to real estate strategy, tech, and education.
I help homeowners, investors, and innovators rethink how we design, build, and live.
Build Better.
Our Services for Homeowners
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Remodel & ADU Architecture Studio
→ Architect-Led Custom Design · Permitting · Contractor Selection · Build Coordination for busy homeowners and families who need real remodel guidance and to build with confidence.
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Alexander Ellis Estates
→ Custom new homes and luxury estates for discerning clients.
Luxury, architect-led design and development for projects $2M-20M+ -

Pre-Build Review (Owner’s Rep)
→ Before you hire a builder, hire us.
We analyze contracts, bids, and scopes to protect your investment and ensure your project is set up for success.
For Industry, Innovation & Investors
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Subject Matter Expert
→ PropTech, ConTech, Fintech & Real Estate Consulting
Fractional expertise for startups, founders and capital partners building the future of design and construction tech. -

Value-Add Real Estate Investments
→ Private, design-led opportunities for investors and founders.
Tax-efficient, high-ROI value-add deals through improvements, development, and fund structures.
Led by Alex Patsavas - Licensed Architect, Real Estate Broker, and Developer with 15+ years in design-build & development.
I’m Alex Patsavas - designer, strategist, and real estate entrepreneur.
With 20+ years spanning architecture, construction, finance, real estate and development, I help clients combine creativity with clear financial logic. My work blends thoughtful design, technology, and real-world ROI.
Design smart. Build right. Live better.
Request a Private Consultation
NDA’s available upon request
North Shore | Chicago | West Burbs
(312) 402-8626
OC | LA
(949) 734-0017
We will reply to all requests typically within 24 hours