What Compraventa Barcelona does

Compraventa Barcelona (legal entity FINCAS GONSENI S.L.) is a Barcelona-based real estate management firm founded in 1976 that consults on, sells, buys, and rents properties across the Barcelona metropolitan area. The company serves three primary segments: individual property owners seeking to buy, sell, or rent residential properties; private investor entities whose rental portfolios are professionally managed; and homeowner associations (comunidades) requiring ongoing fiscal, legal, and technical administration. Six integrated service lines — Compraventa, Alquiler, Comunidades, Gestión de Patrimonio, Proyectos Técnicos, and Seguros — are delivered through a single Eixample-district office and a multilingual (Spanish, Catalan, English) website, with phone, WhatsApp, and email channels complementing a self-service property search portal.

The technology stack is a conventional web platform: an SEO-optimized public site with a property search portal filtering by type, category, neighborhood, price, and size; a user authentication portal for property management clients; and a third-party property valuation tool (Lystos) that provides automated property appraisals in under three minutes. No proprietary AI/ML, data, or platform integrations are disclosed; analytics relies on Google Analytics and Google advertising tags. The company has administered over 5,000 owner properties cumulatively and currently serves a rental administration portfolio of more than 1,000 private investor entities.

Revenue is generated through a transaction-fee model on sale, purchase, and rental transactions; managed services fees for asset management and homeowner association administration; and affiliate/referral fees from insurance products. Pricing is not publicly disclosed and services are quote-based. The company is privately held with no external institutional investors, no funding rounds, and no subsidiaries; it operates as a family business group with a four-person leadership team (Director Franc Balonga and three department heads) and 11–50 total employees.

Name

Compraventa Barcelona

Legal name

FINCAS GONSENI S.L.

Website

https://compraventabarcelona.com

Company type

Private

Founded year

1976

Operating status

Operating

Headcount range

11–50 employees

Short description

Compraventa Barcelona (FINCAS GONSENI S.L.), founded in 1976, is a Barcelona real estate management firm that buys, sells, rents, and administers properties for individual owners, private investor entities, and homeowner associations across six integrated service lines.

Ownership category

akta.pro rank

Product category

Real Estate Services

NAICS

Offices of Real Estate Agents and Brokers (5312)

SIC

Real Estate Agents & Managers (For Others) (6531)

akta.pro primary industry

Residential Real Estate Brokerage (Buy/Sell) (FSAEAJAA)

akta.pro secondary industry

Residential Investment Property Brokerage (SFR/Small Multifamily) (BPAJAAAE)

Keywords

• Real estate services
• Property management
• Rental administration
• Homeowner associations
• Asset management

Headquarters

HQ city

Barcelona

HQ country

Spain

HQ region

Europe

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Real Estate Sales and Purchase Commission: The company earns commission fees for facilitating the purchase and sale of real estate properties. Services include advising and guiding clients through the entire transaction process, from property search and valuation through to closing. A commercial executive oversees the full process.
2. Rental Management and Commission: Revenue from managing rental properties on behalf of owners, including finding tenants, drafting lease agreements, managing utilities, and collecting rent. The company presents solvency reports on candidates and negotiates rental terms and guarantees.
3. Insurance Products Referral: The company offers a wide range of property insurance policies adapted to client needs, earning referral or commission income from insurance products covering buildings, homes, premises, and vehicles.
4. Asset Management Services: Ongoing administrative management of properties for private investor entities, including rent collection, contract updates, and incident management. The Rental Administration Department handles a portfolio of over 1,000 private investor entities.
5. Homeowner Association Administration: Comprehensive community administration services covering fiscal, legal, and technical obligations, budgeting, and building maintenance for homeowner associations. The company administers 5,000 owner properties in integral administration.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels8 records

Core offering

Compraventa Barcelona is a Barcelona-based real estate services company that brokers the purchase and sale of properties, manages rental portfolios for private investor entities, administers homeowner associations, handles asset management, supervises technical projects, and provides property insurance advisory. The firm combines a physical advisory office in the Eixample district with an online property search portal and a third-party property valuation tool to deliver its services.

Product overview

Compraventa Barcelona is a real estate management company operating as a multi-service platform offering six core services: COMPRAVENTA (sale and purchase), ALQUILER (rental), COMUNIDADES (homeowner associations), GESTIÓN DE PATRIMONIO (asset management), PROYECTOS TÉCNICOS (technical projects), and SEGUROS (insurance). These services are complemented by an online property valuation tool (Valora tu Inmueble) powered by Lystos. The company, founded in 1976 and operating as FINCAS GONSENI S.L., manages over 5,000 properties and maintains a portfolio of more than 1,000 private investor entities.

Differentiator

Problem solved

Functional benefit

Products and services

• Compraventa (Sale and Purchase)

Quantifiable outcome

• Successfully administered over 5,000 owner properties since founding in 1976
• +2 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Tecnocasa: One of the largest Italian-Spanish real estate franchise networks, providing residential brokerage and property management services across Spain including Barcelona. Directly comparable on business model, customer segment, and Spanish geographic footprint.
• Lucas Fox International: Spain-focused (Barcelona-headquartered) luxury residential real estate agency specializing in buy/sell, rentals, and investment advisory. Directly comparable on geography (Barcelona) and integrated service model across brokerage, rentals, and investment.
• Don Piso: Spanish mid-market residential real estate franchise with a similarly integrated buy/sell and rental service offering and a strong footprint in Catalonia. Closely comparable to Compraventa Barcelona's mid-market, multi-service positioning across the Iberian residential market.

Broad incumbents

• Coldwell Banker Spain: International real estate brand operating in Spain with residential brokerage and rental services. Comparable as a wider-portfolio incumbent competing in the same Spanish mid- and high-end residential segments.
• Engel & Völkers: Global luxury and premium residential real estate brokerage with a strong presence in Spain and Barcelona. Comparable as a broader incumbent overlapping in Spanish residential brokerage, though skewed to higher price tiers.
• Century 21 España: Global real estate franchise with Spanish operations focused on residential sales, rentals, and management. Comparable as an international-brand incumbent with overlapping service offerings in Spanish residential markets.
• RE/MAX España: Global real estate franchise with an established Spanish network offering residential brokerage, rental, and property management. Comparable as a broader incumbent in the same Spanish residential market with overlapping service categories.

Emerging players

• Idealista: Spain's leading online real estate portal listing buy/sell and rental properties. It is a critical ecosystem comparator: while not a direct service competitor, its dominance over lead generation directly pressures traditional brokers like Compraventa Barcelona.
• Fotocasa: One of the largest Spanish real estate classified portals for sale and rental listings. Comparable as an emerging digital channel that captures demand before traditional brokerages and shapes transaction economics in Spain.
• Houzz Pro Spain: International home-design and home-services platform with a growing presence in Spain connecting homeowners with renovation, design, and property professionals. Comparable as an emerging digital platform that could compete with traditional HOA and asset management services.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/compraventabarcelonabyfincasgonseni
• LinkedInlinkedin.com/company/compraventabarcelona-by-fincas-gonseni21/?viewAsMember=true
• Instagraminstagram.com/fincasgonseni

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Compraventa Barcelona