Over 15 years of experience in Munich, Bavaria & the surrounding area. Commission the best real estate agents for your property in Le Grand-Saconnex.
Anyone selling or letting a property in Le Grand-Saconnex 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.
Instead of searching portals daily, we reverse the process: you register your profile for Le Grand-Saconnex, we automatically match every new listing with it, and we actively contact you. No fees for searchers, no automated mass emails, no sharing of your data with third parties.
Personally by Gerhard Hahn · FREITAG® Immobilien GmbH
Over 30 years of experience as a real estate specialist
Firstly: an honest valuation of your property in Le Grand-Saconnex — based on actual comparable sales, not on aspirational prices. Secondly: a clear, written marketing concept before you sign. Thirdly: personal availability of Gerhard Hahn himself — not of changing assistants.
»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 Le Grand-Saconnex 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 Le Grand-Saconnex, 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 Le Grand-Saconnex.
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 Le Grand-Saconnex – discreetly, without obligation, and at an appointment time that suits you.
Below you will find a clear presentation of current purchase prices, rents, and land values in Le Grand-Saconnex. The data is based on publicly available statistics and valuation committee analyses — as a basis for decision-making for owners, buyers, and investors.
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 Le Grand-Saconnex. 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 Le Grand-Saconnex.
| 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 Le Grand-Saconnex is property-specific. Condition, plot, orientation, and development explain more than any regional average. Buyers should factor in ancillary costs, maintenance backlogs, and energy standards. Especially with older properties, these factors determine the actual financial burden. We continuously update the data for Le Grand-Saconnex and provide sources for every figure, rather than estimating values.
Frequently asked questions about buying, selling, financing, and living in Le Grand-Saconnex — concisely answered.
Property annuity (Immobilienverrentung) in Le Grand-Saconnex means: You transfer ownership, but retain the right of use. Four options are available — Usufruct (Nießbrauch) (most extensive rights, including letting), Right of abode (personal use), Life annuity (monthly payment instead of a lump sum) and Sale-and-leaseback (sale at full price, followed by a rental agreement).
Which option is suitable depends on your age, health status, inheritance situation and the current market value of your property in Le Grand-Saconnex. These factors directly influence the valuation — therefore, we do not make blanket promises regarding the achievable amount.
The initial consultation is free and without obligation. Upon request, we will involve relatives, tax advisors or notaries from the outset, so that the solution is also sustainable within the family in Le Grand-Saconnex.
Entrepreneurs in Le Grand-Saconnex who wish to sell their commercial property and lease it back use Sale & Lease-Back: They sell office buildings, warehouses or practice premises to an investor, receive liquidity for growth or consolidation, and lease the property back long-term. The location in Le Grand-Saconnex remains unchanged.
FREITAG® accompanies the entire process: value-based valuation, selection of qualified investors, contract drafting with clear lease-back conditions — including options for repurchase and flexible terms.
We check free of charge whether your commercial property in Le Grand-Saconnex is suitable for a Sale & Lease-Back and obtain transparent offers — without obligation and without hidden costs.
Hospitality properties in Le Grand-Saconnex are valued differently from residential properties: Key factors are turnover, contribution margin, seating capacity, kitchen technology, licences, and whether the business can function without the previous owner. We value based on the earnings approach and openly state which portions are attributable to the property, inventory, and goodwill.
Marketing is conducted discreetly. A publicly visible sales offer unsettles staff, regular customers, and suppliers in Le Grand-Saconnex — therefore, we approach interested parties specifically and under a confidentiality agreement.
Whether selling, leasing, or handing over to a successor within the family: We structure the path that suits the situation of your business in Le Grand-Saconnex , and accompany you until the notary or lease agreement appointment.
Managing Director of FREITAG® Beteiligungsgesellschaft mbH
For over 30 years, Gerhard Hahn has been active as a real estate appraiser, real estate consultant, and real estate agent in Bavaria and Southern Germany — focusing on high-quality residential property, off-market marketing, and the discreet support of owners, communities of heirs, and family offices.
Especially in a smaller municipality like Le Grand-Saconnex, discretion is crucial. For over 30 years, Gerhard Hahn has primarily marketed off-market — without signs, without portals, without unnecessary external exposure. Personal appointments in Le Grand-Saconnex 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 agency in Le Grand-Saconnex, active in the sale and brokerage of residential properties in the Canton of Geneva. Specialising in development projects and residential properties in the region. Listed on Immobilier.ch as a leading local agency.
Visit websiteIndependent agency in Le Grand-Saconnex, specialising in the sale of apartments and houses in the municipality. Offers local expertise for transactions in the Geneva area. Mentioned in directories such as Immobilier.ch.
Visit websiteSpecialist for residential houses and properties in Le Grand-Saconnex and the surrounding area on Lake Geneva. Focused on the sale of detached houses and local projects. Actively listed on platforms such as Immobilier.ch.
Visit websiteEstablished agency with a focus on residential properties in Le Grand-Saconnex, including the sale of apartments and villas. Offers personal advice for the Geneva market. Represented in local directories such as Immobilier.ch.
Visit websiteModern estate agents with a fixed-price model, active in Le Grand-Saconnex for the sale of houses and apartments. Over 9,500 properties sold since 2017, with a strong presence in the Canton of Geneva. Local expertise through high transaction numbers.
Visit websiteLeading agency in Le Grand-Saconnex with a high number of residential property listings for sale. Specialising in residential properties in the Geneva suburb. Mentioned as a top agency on Neho.ch.
Visit websiteSpecialising in the sale of residential properties in Le Grand-Saconnex, with a focus on apartments and houses. One of the most active agencies locally based on listing numbers. Listed in industry directories.
Visit websiteSwitzerland-wide specialist with activities in Le Grand-Saconnex, particularly the sale of properties in the 1218 postcode area. Offers comprehensive transaction services locally. Represented with properties directly on their website.
Visit websiteAre you looking for a real estate agent not directly in Le Grand-Saconnex, but in the surrounding area? FREITAG® also serves the following municipalities in Geneva with local market knowledge, current purchase prices, and personal advice:
Detailed analysis of the plot, year of construction, condition, and micro-location. We develop an individual marketing strategy and support the house sale up to the notary appointment.
Whether rented or vacant: We assess which buyer group is realistic for your flat, and consistently align the exposé, price, and approach accordingly.
Developability, layout, development status, and land value guide are crucial. We provide a realistic valuation and specifically address suitable buyers and investors.
Valuation based on the income approach (Ertragswert), review of rental agreements, and targeted approach to portfolio holders and family offices — without public advertising.
Professional market placement, well-considered tenant selection, and legally sound documents for a smooth letting of your flat.
For houses, tenant quality matters more than the final price point. We select tenants who will look after the property long-term.
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.
Comparative value, intrinsic value (Sachwert) or income approach (Ertragswert): We select the appropriate method for the property and disclose the derivation, instead of just stating a number.
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 | Deutschland |
| Federal State | Kanton Genf |
| Postcode | 1211 |
| Community Key | 6623 |
Quellen: Wikipedia (accessed on 2026-05-10)
A report on the laying of the foundation stone for the P+R P47 in Le Grand-Saconnex. The project includes 665 car parking spaces, bicycle stations, and an investment volume of over 43 million francs, making it a significant location and construction project for the municipality.
A report on a real estate fund that has received approval for a conversion in the Octagon building in Le Grand-Saconnex. Mention is made of an additional 1,200 m² for 33 furnished serviced rooms, which clearly concerns the location as a real estate project.
The article reports on a new district design behind Palexpo with 900 apartments, social infrastructure, and commercial uses. Le Grand-Saconnex is explicitly mentioned as the location of the project.
A report on the project around Place Carantec involving four buildings, 295 apartments, and additional space for activities as well as a Salle communale. The article clearly addresses the urban development in Le Grand-Saconnex and the densification of the district.
According to the report, the municipality is facing a profound transformation through the 'grand projet Grand-Saconnex'. Mention is made of around 1,300 new apartments as well as additional jobs, public facilities, and services by approximately 2030. The article classifies the project as a central development step for the municipality.
