Buy · Apartment
Neubau 3.5-Zimmer Erdgeschosswohnung in Seon AG
5703 Seon · Approximate location: postcode 5703
On Heimster since 15 October 2026 · last checked 31 October 2026
- Price
- CHF 1'010'000
- CHF 8'707 per m²
- Rooms
- 3.5
- Area
- 116 m²
- Type
- Apartment
Photos, description and documents are on DK Homes & Investments AG’s website. Heimster shows the key facts – and everything we know about the location.
What is within walking distance.
The agency only names postcode 5703 – so we don’t show distances from the building.

At this address.
Modelled values from public data sources – an estimate, not a guarantee.
Microclimate
1'610
Sunshine hours / year (region)
38
Fog days / year
56
Summer days ≥25°C
43
Snow days / year
Ø 9.7°C · July 19.1°C · January 0.9°C · precipitation 1086 mm/year
Climate values: MeteoSwiss climate normals 1991–2020 (1 km grid for temperature + precipitation; sunshine from the NBCN network, IDW-interpolated; summer, frost and snow days derived from grid temperatures). Individual values may differ.
How the price compares.
Vacancy rate in Kanton Aargau
1.05 %
Figures 2026, Leerwohnungszählung.
Income and wealth tax on a CHF 100,000 income in Seon
CHF 11'033
Price comparison
CHF 8'707 /m² – compared with 16 comparable offers within 5 km
This listing
CHF 8'707
Average
CHF 8'718
Median
CHF 8'933
Number of comparable listings
CHF /m²
What buying costs per year.
- Equity (20%)
- CHF 202'000
- Mortgage (80%)
- CHF 808'000
- Imputed cost per year
- CHF 59'478
- Gross income needed
- CHF 178'433
Banks’ rule of thumb: 5% imputed interest, 1% maintenance and amortisation to two thirds of the value within 15 years; the costs should not exceed a third of income. Your bank calculates individually.









