Over 15 years of experience in Munich, Bavaria & the surrounding area. Commission the best real estate agents for your property in Boniswil.
Selling a property is a far-reaching decision. As experienced real estate agents, we support owners in Boniswil with a clear structure, sound market knowledge, and a marketing strategy tailored to the specific property. Whether it's a house sale, apartment sale, land sale, or letting — we stand for clean processes and targeted mediation of your property.
A significant proportion of properties in Boniswil change owners before an advertisement is placed. Those with a registered search profile are on the list the moment an owner commissions us. You describe once what you are looking for — location, size, budget, condition — and you will only hear from us when it truly matches.
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 Boniswil — 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 Boniswil 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 Boniswil, 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 Boniswil.
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 Boniswil – discreetly, without obligation, and at an appointment time that suits you.
Market data for Boniswil at a glance: purchase prices for houses and flats, rents, and land values, each with a history of several years. The basis is publicly available statistics and analyses from the valuation committees.
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 Boniswil. 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 Boniswil.
| 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
For sellers, this means: The asking price should be derived from comparable properties in neighbouring municipalities and not taken from a cantonal average. In Boniswil, supply is limited. Those who buy here often choose a property for long-term personal use, rather than as a short-term investment. The Lenzburg district usually serves as a comparison area, as the demand profile and construction style there are most comparable to Boniswil. An individual assessment for a specific property in Boniswil is possible despite the thin data situation; it is carried out via comparative values and a property inspection.
Frequently asked questions about buying, selling, financing, and living in Boniswil — concisely answered.
For owners in Boniswil 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 Boniswil 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 Boniswil, free of charge, which model suits their life situation, and obtain offers from selected investors and foundations.
For production halls, office buildings, medical centres (Ärztehäuser), and logistics areas in Boniswil FREITAG® brokers both classic sales and Sale & Lease-Back. Buyers include family offices, real estate funds, and private portfolio holders with a long-term horizon.
The process is discreet: contact is made off-market, without an advertisement and without a sign on the property. Employees, customers and competitors in Boniswil will not know anything, as long as you don't wish it.
It starts with a reliable valuation based on the income approach (Ertragswert) — not a desired figure. Based on this, you decide whether to sell, lease back, or hold.
Whether a country inn, city café, hotel garni, or boarding house with an annex — for hospitality and accommodation properties in Boniswil there is a specific, manageable circle of buyers. We have known and cultivated this circle for years, instead of advertising widely.
Often, leasing is the calmer path: you retain the property in Boniswil your portfolio, hand over operational management, and receive ongoing income. We check the concept and creditworthiness of the tenant before the contract is concluded.
If the property is vacant or no longer profitable to operate, we examine repurposing — for example, into residential space, a boarding house, or practice premises. What is Boniswil legally permissible under building law, we clarify before marketing.
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.
For Boniswil, Gerhard Hahn draws on a network of pre-registered capital investors, family offices, and owner-occupiers that has grown over 30 years — many of whom have a specific search profile in the surrounding area. Personal appointments in Boniswil 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.
Neho is an estate agent with a fixed fee starting from CHF 12'000, having sold over 9'600 properties since 2017 and active in Boniswil. They specialise in the sale of houses and apartments in Boniswil and the surrounding area. As one of the largest agents in the region, they list numerous properties.
Visit websiteCertified estate agent in Aargau, providing support with buying, selling, and other property-related matters. A dedicated partner for investments and transactions in the Boniswil region. Competent in the local Aargau property market.
Visit websiteOne of the largest estate agents in Boniswil and the surrounding area in terms of the number of properties available for sale. Active in the sale of residential property in the 5706 postcode. Frequently mentioned in local property listings.
Large estate agent with high activity in Boniswil (5706) and the surrounding area, specialising in the sale of houses and apartments. Part of the leading agents in the Aargau region. Offers an extensive range of properties for local buyers and sellers.
Well-known agent with a strong presence in Boniswil and the surrounding area, one of the largest in the region for residential property sales. Specialising in brokerage and sales in Aargau. High number of mandates in the vicinity of Boniswil.
Property consultancy focusing on bespoke solutions and interior design in the Aargau region. Values both people and property, providing local advice on buying and selling. Active in the Boniswil area for personal property transactions.
Visit websiteAre you looking for a real estate agent not directly in Boniswil, but in the surrounding area? FREITAG® also serves the following municipalities in Aargau with local market knowledge, current purchase prices, and personal advice:
Boniswil 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.
Minutes of the owners' meeting, maintenance reserve fund, and special rights of use are also decisive for the price. We review the documents before the first viewing appointment.
We clarify the development plan, development status, and suspected contamination in advance — this prevents price reductions during negotiations.
Office, practice, warehouse, hotel, or gastronomy — discreet marketing with a sound valuation and personal support until completion.
Credit checks, self-disclosure forms, handover protocols, and a clear tenancy agreement — we handle the entire letting process, including viewings.
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.
Understandable valuation as a basis for sale or letting — carried out by certified experts with regional market knowledge.
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 | Aargau |
| District | Lenzburg |
| Postcode | 5706 |
| Address of the City Administration | Schulstrasse 10, 5706 Boniswil |
| Website | www.boniswil.ch |
| Inhabitants | 1.480 |
| Population Change (10 yrs) | 5,6 % |
| Population density (per km²) | 614,11 |
| Proportion of foreign nationals | 14,6 % |
| Vacancy rate | 3,70 % |
| Wohnbautätigkeit (Neubau / 1 000 EW) | 48,6 |
| Total employees | 191 |
Quellen: Wikipedia (accessed on 2026-05-08) · Bundesamt für Statistik – Regionalporträts der Gemeinden (as of 2004–2020, BFS-Nr. 4192)
The municipality of Boniswil has published a building application for the construction of a new apartment building with twelve units and an underground garage on plots 1373 in the Lindenhof/Seengerstrasse area. This is a current administrative entry directly related to Boniswil regarding a real estate project. The name of the municipality is clearly stated in the source and content.
A site development with twelve apartments is planned on Schulstrasse in Boniswil. The project also includes an underground garage with seventeen parking spaces and is open for public inspection until March 3. The name of the municipality is in the title and the article directly concerns a specific construction project in Boniswil.
The municipality of Boniswil published a building application for a site development with an apartment building, twelve units, and an underground garage at Schulstrasse 6. The public display period ran from January 31 to March 3, 2025, and thus concerns a concrete real estate and construction project in the town. The name of the municipality is clearly visible in the source.
The new construction project "Seeluft" in Boniswil is described on its own project page, including 21 condominiums near the lake and the progress of the apartment buildings. The page is not an editorial news article, but a genuine, web-accessible project status for a construction project in Boniswil. The name of the municipality appears clearly in the title and content.
Two apartment buildings with ten rental units are to be built on the last larger plot in the core zone of Boniswil. The project on Seetalstrasse is the result of a long history surrounding the construction project. The article thus describes a concrete residential development in Boniswil.
The municipality of Boniswil maintains an overview of its commercial enterprises, including several companies from the construction and construction-related trades. While this is not a classic news article, it is a genuine, web-accessible municipal page with an economic connection to Boniswil. The name of the municipality is on the page and in the context of the local economic structure.
In the hamlet of Alliswil in Boniswil, a planned construction project with 29 apartments caused discussions at the municipal assembly. The article deals with a local development and the associated controversy in Boniswil. The name of the municipality appears in the title and the reference is explicitly local.
On Seetalstrasse in Boniswil, new buildings were to replace the "Seeblick" restaurant. The article thus addresses a concrete structural conversion in the town and several planned terrace houses. The name of the municipality is in the title.
