Over 15 years of experience in Munich, Bavaria & the surrounding area. Commission the best real estate agents for your property in Therwil.
Anyone selling or letting a property in Therwil doesn't need advertising promises, but a realistic assessment. We tell you what your property will fetch on the market, which documents are missing, and what marketing duration to expect — before you decide to work with us.
Register your search criteria in our database free of charge. As soon as a suitable property becomes available in Therwil, we will notify you immediately. Whether it's a house, apartment, plot of land, or investment property — you specify what suits you, and we will only contact you with matches that meet your expectations. Our service is free and non-binding for you as a searcher.
Personally by Gerhard Hahn · FREITAG® Immobilien GmbH
Over 30 years of experience as a real estate specialist
Before any engagement, you will receive a written overview of the process, responsibilities, and timelines for your sale in Therwil. No verbal promises, no open points, no surprises during the process. Gerhard Hahn will discuss these points personally with you — before anything is signed.
»Competent and trustworthy, absolutely perfect«
»Mr Freitag successfully sold my company mudis and completely surprised me with the sale price. I am still absolutely thrilled!«
»FREITAG® Immobilien helped us quickly and professionally with a financially very urgent matter. Many thanks again for that!«
Anyone looking for an experienced real estate agent in Therwil expects more than just the publication of an advertisement. Crucial factors are a realistic valuation, a suitable marketing strategy, high-quality documentation, professional communication with prospective buyers and secure contract processing. This is precisely where we come in.
As a real estate agency for Therwil, we support owners, communities of heirs, capital investors, and landlords in all phases of real estate brokerage — with clear processes and transparent advice.
Personal consultationPersonal, discreet, with over 15 years of market knowledge – your real estate agent for Therwil.
You don't have to come to us: For a personal consultation or a property valuation, your real estate agent will, of course, come to you in Therwil – discreetly, without obligation, and at an appointment time that suits you.
The following figures show how purchase prices, rents, and land values have developed in Therwil. These are average values for the entire location — the location, year of construction, and condition of a specific property can deviate significantly from these.
For Swiss municipalities, the Federal Statistical Office (FSO) does not publish square metre prices per municipality, but rather the national residential property price index IMPI. We therefore show the national index – as a reference for long-term price development in Therwil. Basis: Q4 2019 = 100.
Index level 2026: 126.8 points (Basis Q4 2019 = 100)
The national FSO index IMPI reflects the development of transaction prices for owner-occupied housing in Switzerland. As the FSO does not publish square metre prices specific to municipalities, the national index serves as a reliable reference for long-term price development — including in Therwil.
| Year | Avg. value | Change |
|---|---|---|
| 2017 | 92.2 Index | – |
| 2018 | 95.0 Index | +3 % |
| 2019 | 98.5 Index | +3.7 % |
| 2020 | 101.0 Index | +2.5 % |
| 2021 | 106.7 Index | +5.7 % |
| 2022 | 113.5 Index | +6.4 % |
| 2023 | 116.0 Index | +2.2 % |
| 2024 | 118.1 Index | +1.7 % |
| 2025 | 123.4 Index | +4.6 % |
| 2026 | 126.8 Index | +2.7 % |
| Year | Total | Detached houses | Condominiums |
|---|---|---|---|
| 2017 | 92.2 | 91.8 | 92.7 |
| 2018 | 95.0 | 94.6 | 95.3 |
| 2019 | 98.5 | 98.5 | 98.6 |
| 2020 | 101.0 | 101.2 | 100.7 |
| 2021 | 106.7 | 107.3 | 106.2 |
| 2022 | 113.5 | 115.1 | 112.1 |
| 2023 | 116.0 | 117.3 | 114.9 |
| 2024 | 118.1 | 118.6 | 117.5 |
| 2025 | 123.4 | 123.8 | 123.1 |
| 2026 | 126.8 | 127.0 | 126.6 |
Durchschnittlicher Anstieg Total 2017–2026: +3.60 % p.a.
Source: Bundesamt für Statistik (BFS) – Schweizerischer Wohnimmobilienpreisindex (IMPI) · retrieved on 2026-05-08
Pricing in Therwil works on a property-specific basis. Condition, plot, orientation, and development explain more than any regional average. Owners benefit when documentation is complete. Missing plans or unclear easements prolong any negotiation. The district of Arlesheim generally serves as a comparison area, as the demand profile and construction style there are most comparable to Therwil. As soon as reliable market data for Therwil is available, we will add it here, including the source and date.
Frequently asked questions about buying, selling, financing, and living in Therwil — concisely answered.
For owners in Therwil who wish to sell their property and continue to live in it, FREITAG® offers the classic property annuity (Immobilienverrentung) — via usufruct (Nießbrauch), Right of residence, Leaseback or Life annuity. You release the capital tied up in your house or condominium in Therwil and secure a right of residence registered in the land registry.
The model that is particularly in demand is Usufruct: You remain the economic owner, are in the first rank in the land registry, and can even rent out the property if needed. An owner-occupancy termination is contractually excluded for all four models.
Whether it's care costs, gifts to heirs, or a noticeably higher pension: We will check for owners in Therwil, free of charge, which model suits their life situation, and obtain offers from selected investors and foundations.
For many businesses, capital is tied up in Therwil in their own property instead of in operational business. Sale & Lease-Back solves this: sale to an investor, simultaneously a long-term lease agreement that secures usage. Business operations, address, and workforce remain where they are.
A lot changes in the balance sheet — the property leaves the fixed assets, depreciation becomes rental expense. Whether this is advantageous for your company depends on the legal form, financing structure, and tax starting position; therefore, we calculate this together with your tax advisor before anything is signed.
Crucial for the achievable price are the lease agreement term, creditworthiness, and third-party usability (Drittverwendungsfähigkeit) of the property in Therwil. We structure these points so that the sales proceeds and the subsequent rental burden are in a reasonable relationship.
Owners of hotels and restaurants in Therwil who wish to sell their hospitality property or lease it want, will find FREITAG® to be a partner for the Horeca sector. We broker everything from traditional guesthouses and cafés to hotels and boarding houses to investors and successors who understand the industry.
Selling a hotel in Therwil without business interruption is a complex task: We assist with valuation, discreet exposé creation, and approaching suitable buyer groups — for ongoing operations as well as for properties with conversion potential.
Alternatively, we lease: solvent tenants with industry experience, checking of creditworthiness and concept, long-term predictable lease income. For every hospitality property in Therwil the right strategy.
Managing Director of FREITAG® Beteiligungsgesellschaft mbH
As an appraiser and real estate agent with over 30 years of experience, Gerhard Hahn knows both sides of the market: reliable valuation and the actual willingness of buyers to pay. For owners, heirs, and capital investors, he translates this into a concrete sales or letting strategy.
Many property owners in Therwil wish to sell without neighbours, tenants, or employees finding out. Gerhard Hahn has been providing precisely this discreet approach for over 30 years. Personal appointments in Therwil are an integral part of every mandate for Gerhard Hahn — no remote diagnosis, no templates.
Note: This list is based on AI-powered research (ChatGPT) of publicly available sources and does not constitute an official evaluation or recommendation. The order does not imply a hierarchical ranking.
Local real estate agent in Therwil based at Oberwilerstrasse 2. Specialising in the sale and valuation of properties in Therwil and the surrounding area, with many years of regional market knowledge. A trusted partner for local buyers and sellers.
Visit websiteLocal real estate company in Therwil with an address at Falkenstrasse 105. Active in property trading and the brokerage of residential real estate in the Basel-Landschaft region. Owner-managed company with a focus on the local market.
Private real estate agent in Therwil, based at Oberwilerstrasse 17. Specialising in the sale and brokerage of properties directly in Therwil. Local expert providing personal support for the residential property market.
Owner-managed estate agency run by Laurent and Diana Facqueur in Therwil, Jurastrasse 21. Dedicated to the sale of residential properties with a strong local connection to the municipality of Therwil. Personal service for purchases and sales in the region.
Local property manager and estate agent in Therwil based at Kleinfeldweg 16. Offers brokerage services for residential properties in Therwil and the surrounding area. Combines management and sales with regional expertise.
Real estate agent in Therwil with an office at Teichstrasse 17. Active in the sale and brokerage of residential properties in the 4106 postcode area. Local company with a focus on professional on-site advice.
Are you looking for a real estate agent not directly in Therwil, but in the surrounding area? FREITAG® also serves the following municipalities in Basel-Landschaft with local market knowledge, current purchase prices, and personal advice:
Therwil is located in a border region — many of our clients compare locations across countries. These municipalities in neighbouring countries offer similar location qualities and are often the closest alternative:
Plot layout, building fabric, maintenance backlog, and neighbourhood determine the price. We objectively assess these points and align the marketing accordingly.
Whether rented or vacant: We assess which buyer group is realistic for your flat, and consistently align the exposé, price, and approach accordingly.
A plot of land sells based on what can be built on it. We determine the realistic building rights and approach property developers and private buyers in parallel.
Third-party usability, remaining term of rental agreements, and tenant creditworthiness determine the price of your commercial property. We tailor the documents precisely to these factors.
The right rental price determines whether a property stands vacant or has long-term tenants. We set it at a market-appropriate level and pre-filter interested parties, instead of holding mass viewings.
From defining the ancillary costs arrangement to the handover: We structure the letting of your house in such a way that no disputes arise later.
Sell and stay living in your home: We compare the four common models based on your situation and clearly state the disadvantages as well as the advantages.
For inheritance disputes, divorce, banks or sales — a reliable valuation that stands up to scrutiny from third parties.
Contact us — we will advise you without obligation on valuation, marketing, and next steps.
Phone hours: Mon–Sat 09:00–20:00 · Sun & public holidays closed
| Country | Schweiz |
| Federal State | Basel-Landschaft |
| District | Arlesheim |
| Postcode | 4106 |
| Community Key | 2775 |
| Mayor | René Saner (FDP) |
Quellen: Wikipedia (accessed on 2026-05-08)
The municipality of Therwil is putting the 'Bei der Linde' quarter plan out to tender for building rights. According to the announcement, the tender starts on 15.04.2026 and runs until 01.06.2026; the plot is expected to accommodate around 60 apartments and additional commercial uses.
The municipality of Therwil is publishing several building applications under the numbers 1548/2024, 1550/2024, and 1562/2024. The notice documents further ongoing construction projects in Therwil.
The Campus Mühleboden in Therwil is a project commissioned by the municipality of Therwil. The tender identifies a winning project, illustrating the planning development of a larger municipal undertaking.
The municipality of Therwil is publishing a building application with the number 0998/2024. The entry serves as an official notice of an ongoing construction procedure and confirms a specific structural development in the municipality.
The Löwenareal residential and commercial building is being developed in Therwil at a traffic junction. The project comprises three new structures connected by a shared underground parking garage.
For the Fichtenrain project in Therwil, three apartment buildings with an underground parking garage were planned and executed. According to the project description, the new buildings replaced a former villa with a garden and swimming pool.
Terranova Immo lists a new construction project at Gartenstrasse 4 in Therwil with five condominiums and a construction start in 2022. This is a specific residential development notice for the municipality.
Frisina Basel documents several new construction projects for Therwil, including two apartment buildings on Bienenweg and two houses on Erdbeergraben. The entries show previous private construction activity in the municipality.
