"My property was in Sinai's care for 17 years under manager Marília — total peace of mind throughout. When I decided to sell, broker Augusto moved it fast and at exactly the price I wanted. I can't recommend them highly enough."
45 Years of Local Expertise · Zona Norte, Rio de Janeiro
Find Your Perfect Property
in Rio's North Zone
From a studio rental in Vila da Penha to a commercial suite in Méier — Sinai Imobiliária guides you through every step with transparency and real local knowledge.
Complete Real-Estate Solutions
Opportunities for anyone looking to sell, rent or buy property in Rio de Janeiro — backed by personal guidance at every step.
List Your Property
Advertise your home or commercial space with an agency that loves and knows this city. We provide professional photography, targeted digital campaigns, and a dedicated broker assigned exclusively to your listing — from valuation to signed contract.
List with us →We Find It For You
Haven't spotted the right property yet? Tell us exactly what you need — size, location, budget, lifestyle priorities — and our team will source curated options you won't find scrolling portals. We do the legwork; you make the decision.
Start your brief →Financing Consultancy
This isn't just a mortgage calculator — it's a one-to-one advisory session. Our consultants walk you through FGTS eligibility, Caixa and private bank options, and full documentation requirements so your financing goes through cleanly and on time.
Book a consultation →Condominium Management
From routine maintenance coordination and supplier management to financial reporting, reserve fund administration and resident communications — Sinai's condominium management service keeps buildings running smoothly while protecting asset value.
Explore management →Guaranteed Rent Programme
Rent out your property with total peace of mind. Under our Guaranteed Rent scheme, you receive your rental income on the agreed date — every month — regardless of whether the tenant has paid. No chasing, no delays, no stress.
How it works →Property Maintenance
Our trusted network of vetted tradespeople handles everything from routine repairs to full pre-tenancy refurbishments. Landlords get a single point of contact; tenants get fast, reliable service. Every job is documented with before-and-after reporting.
Request a quote →What Sets Us Apart
Four and a half decades of operating in one market teaches you things no textbook can — here's what that means for our clients.
Hyper-local Market Intelligence
We don't just know the North Zone — we live and breathe it. Our team tracks price movements street-by-street so your valuation is always grounded in real, current data, never guesswork.
Dedicated Personal Broker
From first inquiry to key handover, one named broker owns your transaction. No call-centre roulette. No repeating yourself. The same expert who understands your needs follows through to completion.
Professional Photography & Marketing
Every listing benefits from high-resolution photography, drone footage where applicable, and distribution across the leading national portals plus our own high-traffic platform — maximising visibility from day one.
Flexible Tenancy Guarantees
We offer the broadest range of rental guarantee options in the region — including credit card guarantee, which eliminates the need for a traditional surety. More options mean faster deals for landlords and less friction for tenants.
Full Lifecycle Management
Many agencies stop at contract signature. We don't. Sinai handles ongoing lease administration, rent collection, maintenance coordination, and renewal negotiations for as long as you need us.
Transparent, Ethical Practice
Clear fees, plain-language contracts, and no hidden charges. We put everything in writing before you sign anything, and our compliance team stays current with all CRECI-RJ regulations and consumer-protection requirements.
We Handle Every Type of Property
Residential, commercial, mixed-use — if it has an address in Rio's North Zone, we can help you buy, sell or manage it.
Apartments
Houses
Penthouses
Village Houses
Commercial Offices
Retail Shops
Warehouses
New Developments
What Our Clients Say
Real words from real people — homeowners, renters and investors who've trusted Sinai with one of the biggest decisions of their lives.
"I bought my first home through Sinai. Douglas and the whole team went above and beyond — every challenge along the way, they were right there to help. Genuinely grateful."
"I've worked with Sinai for nearly 10 years on a friend's recommendation. The service has always been excellent — lately it's Geisiane handling my contracts, always helpful and professional."
"Excellent marketing strategy, outstanding photography and video production. The whole experience with broker Solange Vieira and her team was smooth from start to finish. Very grateful."
"Great service, precise information and immediate responses. The contract was straightforward and the range of guarantee options — especially the credit-card route — made everything much easier."
"Rodrigo attended to me immediately, and within two days I had a viewing booked. Punctual, attentive and genuinely helpful throughout."
"A long-standing client and I have nothing but praise. The service quality has remained consistently high over the years — genuinely one of the best agencies in the North Zone."
"I was a Sinai client for many years — an outstanding property manager in this region. Special praise to Alessandra Nascimento for her kindness and professionalism when dealing with my requests."
"Humanised, professional service from commercial supervisor Camila Melo. Completely satisfied with the whole experience — highly recommended."