House prices in Iselin

The average property price in Iselin is CHF 10’607 per m² in October 2026.

Price per m²

Rent per m²

Model based on listings, historical sales, professional appraisals, and Swiss geospatial data (SwissTLM3D, Opendata.swiss, SRED, OpenStreetMap), verified and updated monthly – see our full price calculation methodology.
Apartments
CHF 10’695
CHF 5’682 - CHF 19’496
Houses
CHF 10’165
CHF 4’367 - CHF 21’588
Median price per m² as – October 2026 - How are our prices calculated?
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Evolution of Real Estate Prices and Market Trends in Iselin

Over the past 12 months, house prices have increased by +2.5%, while apartment prices have risen by +3.4%. The chart below illustrates the evolution of property prices in Iselin over the past 25 years.

Over a period of 25 years, the price per square meter has recorded an increase of +136.5% for houses and a rise of +132.2% for apartments, thus illustrating the housing market trends over time.

Apartments
Houses
3 months
+0.7%
6 months
+1.7%
1 year
+3.4%
5 years
+13.9%
10 years
+40%
20 years
+106.9%
25 years
-
Max
+132.2%

Recent transactions in Iselin

Discover recent transactions in Iselin, including sold house prices.

SOLDSep 2026
Single house • 4.5 rooms

4054 Basel

Sold by Fabian Suter
SOLDSep 2026
Apartment • 3 rooms

4052 Basel

Sold by Eliseo Cannia
SOLDSep 2026
Apartment • 2.5 rooms

4052 Basel

Sold by Eliseo Cannia
SOLDJul 2026
Apartment • 3 rooms

4056 Basel

Sold by Sabrina Hottinger
SOLDJul 2026
Duplex • 6.5 rooms

4052 Basel

Sold by Philippe Becker
House prices in Iselin

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Average prices in Iselin

House prices

The median price for a house on the market is CHF 1’626’471. The selling price for 80% of properties falls between CHF 698’683 and CHF 3’454’065. The average price per m² in Iselin for a house is CHF 10’165 / m² (price per square meter).
Property type
House: 4 rms.
House: 5 rms.
House: 6 rms.
House: 7 rms.
House: 8 rms.
Price Range (CHF)
1.1M1.7M1.3M2M1.4M2.1M1.5M2.2M1.6M2.4M

Apartment prices

The median price for an apartment on the market is CHF 994’622. The selling price for 80% of properties falls between CHF 528’393 and CHF 1’813’113. The average price per m² in Iselin for an apartment is CHF 10’695 / m² (price per square meter).
Property type
Studio
Apt: 2 rms.
Apt: 3 rms.
Apt: 4 rms.
Apt: 5 rms.
Price Range (CHF)
494k741k567k850k720k1.1M902k1.4M1M1.5M

Average monthly rents in Iselin

Monthly rent for houses

The median monthly rent for a house is CHF 3’576. The rent for 80% of properties falls between CHF 1’536 and CHF 7’594. The average yearly rent per m² in Iselin for a house is CHF 268 / m² (price per square meter).
Property type
House: 4 rms.
House: 5 rms.
House: 6 rms.
House: 7 rms.
House: 8 rms.
Monthly Rent Range (CHF)
1’5612’3412’3083’4623’1794’7683’9155’8724’2876’430

Monthly rent for apartments

The median monthly rent for an apartment is CHF 2’532. The rent for 80% of properties falls between CHF 1’345 and CHF 4’616. The average yearly rent per m² in Iselin for an apartment is CHF 327 / m² (price per square meter).
Property type
Studio
Apt: 2 rms.
Apt: 3 rms.
Apt: 4 rms.
Apt: 5 rms.
Monthly Rent Range (CHF)
7361’1041’1371’7061’4882’2311’9002’8512’4913’736

Latest appraisals in Iselin

  • Property location mapAPPRAISED30 Oct 2026
    Apartment6.5 rooms
    Luzernerring, 4056 Basel
    CHF 9’377 / m²
  • Property location mapAPPRAISED27 Oct 2026
    Apartment4.5 rooms
    Kaysersbergerstrasse, 4055 Basel
    CHF 9’795 / m²
  • Property location mapAPPRAISED26 Oct 2026
    Apartment4.5 rooms
    Colmarerstrasse, 4055 Basel
    CHF 10’555 / m²
  • Property location mapAPPRAISED26 Oct 2026
    House9 rooms
    Stöberstrasse, 4055 Basel
    CHF 8’617 / m²
  • Property location mapAPPRAISED26 Oct 2026
    House10 rooms
    Bündnerstrasse, 4055 Basel
    CHF 7’664 / m²
  • Property location mapAPPRAISED22 Oct 2026
    Apartment3.5 rooms
    Wasgenring, 4055 Basel
    CHF 9’031 / m²