Selling property in Stein (AG): a low tax rate

Anyone selling in Stein (AG) will find no official price figure. The Canton of Aargau keeps no median prices by municipality; the Canton of Zurich does. Listing figures for Stein (AG) show what is asked, not what was paid.

What is on record is the stock: Stein (AG) has 607 buildings with residential use in the Rheinfelden district. 380 of them are single-family houses, or 62.6%. The cantonal figure is 65.9%. Stein (AG) ranks 12 of 14 in the Rheinfelden district. In total, Stein (AG) has 1,801 dwellings. 43.8% were built before 1981, against 51.8% in the canton. 23.4 hectares of 130.6 hectares of building zone are undeveloped, or 17.9% (as of 2022). For the share of undeveloped zone, Stein (AG) ranks 13 of 196 in the canton.

The price of your house in Stein (AG) depends on location, plot and building, measured against similar sales. The free assessment gives you a written price range with its reasoning.

In Stein (AG), 266 of 607 buildings with residential use date from before 1981. That is 43.8%. Among the 196 municipalities in the canton, that is rank 132, counting from the highest share. In the Rheinfelden district: rank 8 of 14. Stein (AG) therefore has a lower share than the canton at 51.8%. Compared with Stein (AG), the figure in Rheinfelden is 63.0%.

In Stein (AG), oil or gas heats 333 buildings with residential use, 54.9%, against 51.8% in the canton. Among the 196 municipalities in the canton, that is rank 54, counting from the highest share. For many owners in Stein (AG), the heating is therefore a topic.

Records of heating, roof and windows therefore belong in the sale documents for Stein (AG). For owner-occupied homes in Stein (AG), the imputed rental value and the maintenance deduction end on 1 January 2029.¹ Whether a renovation in Stein (AG) still pays off first is covered in Renovate or sell.

Stein (AG) has 3,660 residents. 678 of them, 18.5%, are 65 or older, against 19.5% in the canton. Among the 196 municipalities in the canton, that is rank 127, counting from the highest share. In the Rheinfelden district: rank 13 of 14.

On 1 June 2026, 9 homes in Stein (AG) were empty, 0.50% of the stock, against 1.05% in the canton. Among the 196 municipalities in the canton, that is rank 53, counting from the lowest vacancy. The rate for Stein (AG) covers rented and owner-occupied homes, not the supply of houses.

The municipal tax rate of Stein (AG) is 88%. Among the 196 municipalities in the canton, that is rank 18, counting from the lowest tax rate. How Stein (AG) compares for the same income and wealth is shown in the municipality atlas. By public transport, Zurich HB is 57 minutes away from the Stein AG, Bahnhofstrasse stop, with no change.

In Aargau, property gains tax falls with every full year of ownership. The rate drops from 40 per cent in year one to 5 per cent after 25 full years.² After more than ten full years, a house gets at least a flat-rate cost deduction: 80 down to 65 per cent of the sale price.³

If you sell your permanent and exclusive home, you can apply to defer the tax.² You must buy or build a new Swiss home within 2 years before or 3 years after the sale.² Only the reinvested proceeds are deferred.² Deferred does not mean waived: the next taxable sale also taxes this gain.²

Aargau has no classic transfer tax. Instead, the canton charges a land register levy (Grundbuchabgabe) on every sale: 4 per mille of the price.⁴ Buyer and seller are jointly liable; the law does not say who bears it.⁴

Only an Aargau notary (Urkundsperson) may notarise the sale contract.⁵