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ADRIAN MUELLER IMMO-TREUHAND AG – Your property in the best hands
Who we are
ADRIAN MUELLER IMMO-TREUHAND AG is an owner-managed real estate company firmly rooted in the Northwestern Switzerland region. Since 2009, we have met the challenges of an ever-changing property market with passion and flexibility – serving private clients who value personal attention and high-quality service.
Our focus
We specialize in the letting, management, sale, valuation, and consulting of residential and commercial properties. Our goal is always the sustainable preservation and enhancement of your property’s value – from rental administration and property management to market-specific appraisals.
Management and letting
In managing residential and commercial buildings, we provide comprehensive property management, including building maintenance, annual accounts, bookkeeping, heating and service charge statements, and rent collection. Thanks to years of experience, we handle initial and special lettings – from new developments to the re-letting of single-family homes and condominiums – efficiently and in line with market conditions.
Sales and valuation
For the sale of your property, we combine solid expertise, deep market insight, and an extensive network of contacts. To further strengthen this area, MUELLER & PARTNER MANAGEMENT AG provides all services related to sales and consultancy – from market-based valuations and marketing strategies to successful contract completion. We prepare valuation reports for single-family homes, multi-family houses, condominiums, commercial properties, and other asset types.
Consulting and philosophy
As an independent and experienced partner, we advise you on real estate law, purchase and financing decisions, as well as renovation and development strategies. At the core of our philosophy are responsibility, quality, discretion, and long-term relationships based on trust and appreciation – because your property is our passion.
Quality and networks
Our professionalism is underlined by memberships in leading industry associations such as SVIT, SMK, SIV, and HEV (Basel and Baselland sections). These networks enable an ongoing exchange of knowledge and experience, directly benefiting the quality of our services.
Gallery (12)
Opening times
- Monday9:00 to 12:00 / 13:30 to 16:30
- Tuesday9:00 to 12:00 / 13:30 to 16:30
- Wednesday8:30 to 11:30 / 13:30 to 16:30
- Thursday9:00 to 12:00 / 13:30 to 16:30
- Friday9:00 to 12:00 / 13:30 to 16:00
- SaturdayClosed
- SundayClosed
Opening times
- Monday9:00 to 12:00 / 13:30 to 16:30
- Tuesday9:00 to 12:00 / 13:30 to 16:30
- Wednesday8:30 to 11:30 / 13:30 to 16:30
- Thursday9:00 to 12:00 / 13:30 to 16:30
- Friday9:00 to 12:00 / 13:30 to 16:00
- SaturdayClosed
- SundayClosed
- Telephone:
- E-Mail:
- Website:
Reviews for ADRIAN MUELLER IMMO-TREUHAND AG
- English,French,German,Italian
- Collection of Rents and Prepayments for Additional Costs,Creation of Annual Property Statements,Maintenance of Additional Cost Statements,Reporting as Agreed,Review and Payment of Creditor Invoices
- Communication with Tenants and Authorities,Professional Re-Renting,Rent Review,Tenant Screening
- Market value estimate,Property valuations & appraisals
- Building Plots,Condominium,Condominium Ownership,Multi-Family House,New Construction,Parking Spaces,Penthouse Apartment,Residential Construction,Restoration & Renovation,Single-Family House,Villa with Pool
- Client representation,Conceptual design
- HEV,Property Manager,Real Estate Administrator,Real Estate Appraiser,Real Estate Marketer,Real Estate Service Provider,SVIT,Swiss Certified Real Estate Manager,Swiss Certified Real Estate Trustee
- Advice on financing issues,Contract assessment,Location/plot search,Market, utilisation and location analyses,Property search
- Bookkeeping,Budgeting,Mortgage portfolio management,Valuations, expert opinions
- By telephone,In-store,On the customer’s premises,Online
- Close to public transport,Close to train station,Parking site,Wheelchair-accessible
- Apartment,Office and commercial properties,Plots,Retail properties,Single-family house and apartment building,Sites
- Administrative processing,Coordination/negotiations,Marketing concept,Organisation and planning of administration/management,Sales and contracting,Sales documentation,Sales platform,Support with notarial processes
- Accounting,After Sales Service,Consultation,Deposit Management,Financing Models,General Contracting,Location Analysis,Management of Co-Ownership or Condominium Associations,Management of Rental Properties,Market Assessment,Notary Appointments,Own Drone,Planning, Concept and Execution,Property Brokerage,Property Rental,Real Estate Appraisal,Real Estate Purchase,Real Estate Sale
- Apartment Handover and Final Tenant Settlement Statement,Collaboration with Caretaker,Ensuring Functionality of Technical Systems,Handling and Resolution of Insurance Cases,Overall Property Condition Inspection,Review of Service Contracts and Craftsman Orders
- Categories
- Real EstateProperty managementReal estate brokers and agenciesAppraisalsRenting

