All4Flat · Barcelona
More than a real estate agency
We offer a complete ecosystem of services to ensure your property in Barcelona performs at its best, from renovation to management, financing, and legal advice.
Our services
All you need in one place
We are a leading real estate agency in Barcelona with years of experience. Our multidisciplinary team will assist you at every stage: renovations, interior design, property management, financing, insurance, and legal and tax advice. All under one roof, in four languages.
What we do
Specialized Services tailored to you
01
Renovations and Interior Design
Custom, comprehensive, or partial projects: homes, commercial premises, facades. Design, planning, permits, and construction with a 2-year warranty. Maximize the value and profitability of your property.
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Property Management
Comprehensive management of individual properties and homeowners' associations: tenants, collections, incidents, accounting, and legal advice.
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Tailored Financing
Personalized mortgage and financing study for buyers. We negotiate with financial institutions to get the best conditions.
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Non-Payment and Home Insurance
Protect your investment with rent default insurance, multi-risk home insurance, and liability insurance, all managed by our team.
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Legal and Tax Advisory Services
Contracts, due diligence, capital gains, landlord's personal income tax (IRPF), and property tax (IBI). Comprehensive legal advice on sales, inheritances, and notarial procedures.
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Free Appraisal
Find out the real value of your property in today's Barcelona market. Our experts will carry out the valuation free of charge and with no obligation.
Value my apartment
2-year warranty
All comprehensive works
Featured service
Renovations and Interior Design
At All4Flat, we design custom projects, adapting to each space and personalizing it exclusively. Renovating your home is the most effective way to increase its profitability, whether you want to rent or sell it.
Complete and partial renovations
Homes, commercial premises, façades, kitchens, bathrooms, flooring, and plumbing. Adapted to your budget.
Design and interior design
Needs assessment, custom design proposal, and management of all permits and licenses.
Holistic execution
Raising of floor slab, structure, beams, and roofs. Complete construction with quality materials.
Completely personalized service
Monitoring at each stage and a 2-year warranty on all comprehensive renovations.
360° Management
Vertical and horizontal
Worry-free management
Management Real Estate
You delegate, we take care of it. We manage individual properties and homeowner associations with full transparency: tenants, collections, incidents, accounting, and advisory services.
Vertical properties
Check-in/check-out, tenant screening, collections and incident management.
Homeowners' associations
Accounting, meetings, claims, maintenance and personnel management.
Legal and tax advice
Legal and financial control of property, collection procedures, and official formalities.
+500
Managed Properties
+8
Years of experience
4
Languages · ES CA EN FR
6
Specialized Services
Let's talk