SADONE
SADONE is a family-owned real estate agency founded in 1980 in Neuilly-sur-Seine, France, providing residential and commercial property brokerage, rental management, and off-market luxury services across Western Paris with 32 collaborators.
- Company typePrivate
- Founded1980
- HeadquartersNeuilly-sur-seine, France
- Headcount11–50
- GTM typeB2B and B2C
- OfferingServices
What SADONE does
SADONE (legal entity AGENCE SADONE, SAS) is a family-owned real estate agency founded in 1980 and headquartered at 149 Avenue Achille Peretti in Neuilly-sur-Seine, France. The firm provides transaction-based brokerage services for residential, commercial, and luxury real estate in Neuilly-sur-Seine and the broader Western Paris market, including Paris 16, Paris 17, Levallois-Perret, Puteaux, Boulogne-Billancourt, Courbevoie, Suresnes, Nanterre, and Issy-les-Moulineaux. Core offerings include residential and commercial buying/selling brokerage, rental property management with guaranteed rent collection, free property valuation, and access to off-market luxury listings via the Sadone Luxe service line. The firm is led by founder Jean-Louis Sadone and operates with 32 collaborators.
The business model is primarily commission-based, with transaction fees of 3-7% on residential sales and 20% TTC on parking spaces, supplemented by monthly recurring property management fees. Distribution is a hybrid of digital (agency website with neighborhood-specific SEO pages, the Sadone Envies blog, monthly newsletters, an online estimation tool, and a proprietary real-time price-per-square-meter dashboard derived from internal transactions) and offline (a single physical office, exclusive Sadone Private Talks events co-organized with Haussmann Notaires, and sponsorships of regional golf tournaments and charitable causes). Supporting technology is lightweight: a content website, comparative market analysis tools, and CRM-driven buyer/seller matching — with no API, app, or AI/ML capabilities disclosed. Go-to-market is relationship-led and event-driven, targeting individual buyers/sellers, rental investors, commercial tenants, and HNW luxury clients in Western Paris. The firm claims approximately €200 million in assets under management and has won the Palmarès de l'Immobilier award in 2022; revenue is not publicly disclosed.
SADONE firmographics
Firmographics- Name
- SADONE
- Legal name
- AGENCE SADONE
- Website
- https://sadone.fr
- Company type
- Private
- Founded year
- 1980
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- SADONE is a family-owned real estate agency founded in 1980 in Neuilly-sur-Seine, France, providing residential and commercial property brokerage, rental management, and off-market luxury services across Western Paris with 32 collaborators.
- Ownership category
- akta.pro rank
Where SADONE is headquartered
LocationHeadquarters
- HQ city
- Neuilly-sur-seine
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
SADONE business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure
Revenue model
- Property Sales Commission: Agency fees typically ranging from 3% to 7% of sale price, varying by property type and transaction amount. Example: 4.71% TTC fees on residential properties, 20% TTC on parking spaces.
- Property Management Fees: Rental management services with guaranteed rent collection (zero unpaid rent guaranteed with insurance). Fees for tenant management, maintenance coordination, and rent collection.
- Commercial Real Estate Services: Boutique, office, and commercial space sales and rentals, including lease assignments and business sales (fonds de commerce)
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Transaction based/ take rate | One time/ perpetual license | Residential property sales (3-7% of sale price) |
| Transaction based/ take rate | One time/ perpetual license | Parking space sales (20% of sale price) |
| Subscription | Monthly | Rental property management |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels6 records
SADONE product offering
Product offeringCore offering
SADONE is a full-service real estate agency that intermediates the buying, selling, renting, and management of residential and commercial property in the western Paris area, with a flagship office in Neuilly-sur-Seine. It bundles related services including property valuation, legal and tax advisory, and an off-market luxury channel (Sadone Luxe), serving individual property owners, buyers, tenants, investors, and commercial clients.
Product overview
SADONE is a traditional full-service real estate agency operating as a single unified offering rather than a platform-plus-modules architecture. The core service is residential and commercial property transaction management (buying, selling, renting), supplemented by property valuation tools, rental management services, and a commercial real estate division. Supporting the core business are informational products including price-per-square-meter market data, exclusive client events (Sadone Private Talks), and an educational blog (Sadone Envies). All services are delivered through the agency's website and 30+ on-the-ground collaborators, with no technology platform or API product offered.
Differentiator
Problem solved
Functional benefit
Brands
- Sadone Envies: The company's blog platform covering real estate news, market trends, and lifestyle content for the western Paris region.
Products and services
- Residential Property Services (Buying, Selling, Renting)
- Property Management (Gestion Locative)
- Property Valuation (Estimation)
- Commercial Real Estate Services
- Sadone Luxe (Off-Market Luxury Channel)
- Legal and Tax Advisory (Sadone Fiscalité)
Quantifiable outcome
- Sign promise of sale in 72 hours
- +1 more outcomes
Companies that use SADONE
Customer profileNamed customers4 records
Segments4 records
Ideal customer profiles4 records
SADONE technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
SADONE partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered minor and core.
- Cœur de ForêtminorEnvironmental partnership where one tree is planted in France for every promise of sale signed at the agency, reflecting SADONE's commitment to reforestation and sustainable practices.
- Fondation Robert DebréminorSADONE sponsors the charitable Trophée Robert-Debré golf tournament to support research for treating sick children at the hospital.
- Haussmann NotairescoreStrategic partnership with Haussmann Notaires for organizing Sadone Private Talks events - exclusive client breakfast meetings on patrimony topics including structuring, transmission, and real estate fiscal optimization. Events held at SADONE agency with notary expertise.
- Golf de JoyenvalminorSADONE sponsors golf competitions at Golf de Joyenval, including the Neuilly Golf Cup and other golfing events.
- Half-Marathon des SablesminorSADONE sponsors the Half-Marathon des Sables in Jordan, supporting this sporting event that shares values of excellence and exceeding limits.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
SADONE competitors and assessment
Company assessmentBroad incumbents
- Orpi: France's largest real estate cooperative network with broad geographic coverage including Neuilly and Western Paris; competes on volume and brand rather than luxury specialization.
- Laforêt: Major French real estate network with strong Île-de-France presence; overlaps with SADONE on residential transactions but serves a broader, less luxury-tilted customer base.
- Engel & Völkers France: International luxury real estate brand with Paris and Western suburbs shops; comparable premium positioning but with global brand reach and a broader franchise footprint.
- Coldwell Banker France: International real estate brand with a Paris-area presence serving the same affluent buyer pool as SADONE, though with a broader geographic and product footprint.
- Century 21 France: Large French franchise network active in Neuilly and Western Paris; competes on transaction volume and franchise services rather than luxury specialization.
Direct peers
- Daniel Féau: Paris-based luxury real estate specialist with a comparable focus on premium Western Paris and central arrondissements; competes head-to-head on high-end residential mandates.
- Paris Ouest Sotheby's International Realty: Luxury real estate agency focused on Western Paris (Neuilly, Paris 16/17, Hauts-de-Seine), directly competing for the same HNW buyer and seller pool as SADONE under the Sotheby's brand.
- Barnes: International luxury real estate group with a strong Paris and Western suburbs presence, active in the same HNW residential and off-market segment as SADONE.
- Propriétés Privées: French network of independent real estate agents covering Neuilly-sur-Seine and Western Paris, competing for the same residential mandates with a network-driven, fee-competitive model.
- Emile Garcin: French luxury real estate agency operating in premium Paris and Western suburbs, offering a similar combination of prestige residential brokerage and rental management services.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
SADONE social profiles
Digital presenceSADONE financial estimates
Financial estimateRevenue estimate
Valuation estimate
SADONE leadership team
Management profileNumber of profiles
Profiles1 record
SADONE funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
SADONE M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about SADONE
What does SADONE do?
SADONE is a full-service real estate agency that intermediates the buying, selling, renting, and management of residential and commercial property in the western Paris area, with a flagship office in Neuilly-sur-Seine. It bundles related services including property valuation, legal and tax advisory, and an off-market luxury channel (Sadone Luxe), serving individual property owners, buyers, tenants, investors, and commercial clients.
Is SADONE a public or private company?
SADONE is a private company. It is classified as family owned and is currently operating.
When was SADONE founded?
SADONE was founded in 1980. It employs 11 to 50 people.
Where is SADONE based?
SADONE is headquartered in Neuilly-sur-seine, France, in the Europe region.
How does SADONE make money?
Three revenue lines are on record. Property Sales Commission is the primary driver. The others are property Management Fees and commercial Real Estate Services.
Who are SADONE's main competitors?
Broad incumbents on record are Orpi, Laforêt, Engel & Völkers France, Coldwell Banker France and Century 21 France. Direct peers are Daniel Féau, Paris Ouest Sotheby's International Realty, Barnes, Propriétés Privées and Emile Garcin.
Does SADONE have an API?
No public API is recorded for SADONE.