Estate agent in Küsnacht: selling your house or flat

What should you consider when selling in Küsnacht ZH?

Küsnacht lies on the right bank of Lake Zurich, on the Gold Coast (Goldküste), and rises from the lakeshore over hillside locations up to Itschnach and the Forch. The municipality is made up of the districts Dorf, Heslibach, Goldbach, Itschnach and Forch. Anyone selling a property here never sells living space alone, but location: lake frontage, lake view, sunshine and the short journey into the city.

Three situations come up particularly often in Küsnacht:

• An attic flat or penthouse in condominium ownership (Stockwerkeigentum). Alongside the flat itself, buyers examine the regulations, the renewal fund, the exclusive rights of use to terrace and roof, and whether a new building below could one day reduce the lake view.
• The house on the hillside has become too big. What is wanted is a flat with a lift in the Dorf and a sale timed to match the purchase.
• The property should not appear on the internet. With high-value properties, many owners want neither photographs nor the address made public. In that case the documents go only to vetted prospective buyers with proof of financing.

In every case the work begins with a valuation that prices in lake view, hillside location and standard of finish in a way that can be followed.

How many homes sell in Küsnacht, and how many are built?

At the end of 2025 Küsnacht had 15,142 residents, 54 more than a year earlier. The housing stock comprises 7,592 dwellings; around 60% of them have four or more rooms, and 1,282 have six or more. Of 2,901 residential buildings, 1,407 are detached houses (Einfamilienhäuser).

New supply emerges slowly. In 2024, 52 dwellings were completed, only two of them in detached houses. The building zone is 92.9% built up (2024), with 28.8 hectares still undeveloped. A house with a lake view can hardly be built new in Küsnacht; anyone looking for one buys from the existing stock.

What sells above all is condominium ownership (Stockwerkeigentum). According to the cantonal statistics on transfers of ownership, 53 flats and 24 detached houses changed hands in Küsnacht in 2025 at freely negotiated prices (provisional), compared with 38 and 18 in 2022. With so few sales, a municipal median fluctuates strongly from year to year; as a guide, across the canton a detached house cost a median of CHF 1.6 million in 2025 and a flat CHF 1.2 million, most expensive according to the Statistical Office of the Canton of Zurich (Amt für Statistik und Daten) in the city of Zurich and the lakeside municipalities.

On 1 June 2026, 91 dwellings in Küsnacht stood vacant and were offered for rent or sale: a vacancy rate (Leerwohnungsziffer) of 1.2%, higher than in the district of Meilen (0.91%) and in the canton (0.52%). The canton points out that municipal values fluctuate strongly. For sellers this means: buyers compare, so a price based on a robust valuation decides the first weeks.

What makes Küsnacht special

Küsnacht belongs to the district of Meilen and borders Zollikon, Zumikon, Maur, Herrliberg and Erlenbach. The districts differ markedly:

• Dorf and lakeshore: the core with the station, shops and lakeside grounds, short distances on foot.
• Goldbach and Heslibach: residential locations by the lake and on the lower slope towards Zollikon and Erlenbach respectively, with houses and condominium flats with lake views.
• Itschnach: a residential quarter on the terrace above the lake, quieter and greener, with many detached houses.
• Forch: the upper part of the municipality with its own connection to the Forchbahn.

From Küsnacht ZH station the S6, S16 and S20 run without a change to Zürich Stadelhofen (6 to 10 minutes) and to Zurich main station (Zürich HB, 10 to 13 minutes); from Küsnacht Goldbach it is 9 minutes to Stadelhofen, and from Forch 18 minutes on the S18.

The municipal tax multiplier (Steuerfuss) stands at 73% of the simple state tax in 2026 (2023: 75%), the cantonal tax multiplier at 95%, church tax not included. For comparison, 2026: Zumikon 71%, Herrliberg 73%, Zollikon and Erlenbach 76% each, Maur 81%.

Sale contracts are notarised by the notary's office, land registry and bankruptcy office (Notariat, Grundbuch- und Konkursamt) of Küsnacht at Kohlrainstrasse 10; it is responsible for Küsnacht, Erlenbach and Zumikon and also keeps the land register (Grundbuch). The municipality is also home to the Kantonsschule Küsnacht, a cantonal grammar school.

How does selling with Rudat AG work in Küsnacht?

Rudat AG works from Baar and sells properties throughout the canton of Zurich. Owner Conrad Rudat leads every mandate personally, from the first conversation to notarisation (Beurkundung).

First the figure. We value with the IAZI/CIFI models used by Swiss banks, see methods (in German), and check the result on site: the lake view and how secure it is, sunshine, hillside location and access, and for condominium ownership the regulations, renewal fund and exclusive rights of use. We also calculate in advance the property gains tax (Grundstückgewinnsteuer) of the municipality of Küsnacht, so that you know the net proceeds before the price is set. With purchase price, receipts and holding period, our Zurich property gains tax calculator shows the amount right now.

Then the stage. Valued like a bank. Marketed like a boutique. Professional photography, drone footage that shows the location and the lake view, a 360° virtual tour with Matterport and our own sales documentation. On request we market discreetly: no public listing, with documents and viewings only after verified proof of financing.

Documented, not claimed. Rudat AG has sold a penthouse in Küsnacht (in German), marketed in 5 weeks. Google shows 5.0 stars from 26 reviews.

Read on: how a sale proceeds (in German), and taxes and the notary's office in the canton of Zurich. First conversation on +41 41 763 33 66.

This text is no substitute for tax or legal advice; on request we involve a fiduciary and the notarising officer.

Would you like to compare? Our list of estate agents in Küsnacht covers the agencies with an office in Küsnacht, the page Estate agent in the canton of Zurich (in German) covers the whole canton, and Rudat AG in figures shows the verified sales of Rudat AG.

Conrad Rudat · reviewed on 21 October 2026Owner of Rudat AG, estate agent in Baar ZG. Values with the IAZI/CIFI models and guides you through to notarisation.