Town · Rheinfelden · District of Rheinfelden · Canton of Aargau

Selling property in Rheinfelden: low tax rate, higher vacancy

Rheinfelden in the Canton of Aargau, not the town on the German bank of the Rhine. Tax rate rank 23 of 196, vacancy above the cantonal rate, Zürich HB from 61 minutes.

Free assessment Free and without obligation · Personal reply from Dominik Devaja
The worked example

Official data, Canton of Aargau · vacancy 1.6.2026 · 2026 tariff · As of 29 October 2026 · Dominik Devaja

On this page
  1. What is a house in Rheinfelden worth, when there is no official price index?
  2. How much property gains tax do I pay on a sale in Rheinfelden?
  3. What else does selling in Rheinfelden cost – transfer, land registry and notary?
  4. Who lives in Rheinfelden, and what does the low tax rate mean?
  5. Is a value capture levy due in Rheinfelden?
  6. Estate agent in Rheinfelden
  7. Frequently asked questions

Suppose you bought a house in Rheinfelden in 2007. The children have moved out, the garden is getting too big, and you wonder what a sale would bring.

Searching online, you also come across offers from Rheinfelden (Baden) on the German bank of the Rhine. Your house falls under Aargau law: a tax scale by years of ownership, a land register charge instead of a transfer tax, and an Aargau notarisation.

What is a house in Rheinfelden worth, when there is no official price index?

Rheinfelden: further official figures
IndicatorRheinfeldenAs of
Residents14,03431.12.2025
Municipal tax rate / with canton, excl. church90% / 193%2026
Train to Aarau (cantonal capital)from 52 minutes, one change2026 timetable
Responsible land registry officeGrundbuchamt Laufenburg, Roter Löwe, Marktplatz 6, 5080 Laufenburg2026
Sources: Federal Statistical Office, population 31.12.2025; municipal and church tax rates 2026 of the Cantonal Tax Office; land registry offices of the Canton of Aargau; timetable query transport.opendata.ch of 24.10.2026 for 27 and 29.10.2026. Age, vacancy, tax rank and the train to Zürich HB appear further down in the block «Rheinfelden in figures», each with the cantonal figure.

What is a house in Rheinfelden worth, when there is no official price index?

No official price statistics exist for Rheinfelden. The Canton of Aargau does not collect sale prices by municipality, as the Canton of Zurich does. Listing prices show what is asked, not what was paid.

An honest figure needs three building blocks. The land, with location, size and use under the building regulations. The building, with age, condition and renovations due. And comparable sales from the Swiss side, not from Rheinfelden (Baden) with its German rules.

Two official figures shape the picture. Trains to Zürich HB take from 61 minutes, with no change. At 1.31 per cent, vacancy is above the cantonal 1.05 per cent. People looking for a home see more alternatives here, so an asking price needs solid reasons.

What this means for you: the pages house valuation and flat valuation explain the derivation.

How much property gains tax do I pay on a sale in Rheinfelden?

At 90 per cent, Rheinfelden has a low tax rate; only 22 of the 196 Aargau municipalities are lower. That does not help with property gains tax. It follows one scale across the canton, with no tax rate: 40 per cent in year one, 5 per cent from 25 full years. Assessment lies with the Rheinfelden tax commission; canton and town take half each.

After more than 10 full years, the law applies a flat-rate amount to built-on property. At least 80 to 65 per cent of the sale price then counts as acquisition cost. Higher costs count only with complete receipts, never combined with it. Maintenance does not reduce the gain, documented value-adding investments do.

If you buy a home in Switzerland that you live in permanently and exclusively, like the old one, the tax is deferred on request. The purchase may fall 2 years before to 3 years after the sale. If the new home is cheaper, part of the gain stays taxable. Deferred does not mean waived.

Worked example

Worked example, Rheinfelden: house, 19 years of ownership

Suppose the purchase was in 2007 at CHF 780,000 and the sale follows in 2026 at CHF 1,050,000. In between lie 19 full years without investments; no replacement purchase is planned. The amounts are chosen; they describe no house in Rheinfelden.

Sale price
CHF 1,050,000
Purchase price
– CHF 780,000
Property gain
CHF 270,000
Property gains tax (11% in year 20 of ownership)
CHF 29,700
Remaining after tax, before mortgage
CHF 1,020,300
s. 109 Aargau Tax Act, 11 per cent in year 20 of ownership, recalculated with the Aargau tax module · the flat-rate amount under s. 105 would be 71 per cent of the sale price and is below the purchase price, so the purchase price counts · land register charge and notary not included · guide figure without guarantee

What else does selling in Rheinfelden cost – transfer, land registry and notary?

Aargau levies no property transfer tax, but it does levy a land register charge. It is 4 per mille of the purchase sum, at least CHF 100, and applies to every change of ownership. Who pays it is a matter for negotiation. The canton can claim from both parties; they are jointly liable.

Important near the border: a notary with Aargau authority must certify the purchase contract. A deed from Basel or from Germany is not recognised for a property in Rheinfelden. Within the canton you choose freely. The notarial tariff calculates the fee in three steps, at 4, 2 and 1 per mille, plus VAT.

Registration takes place at the Laufenburg land registry office in the Roter Löwe building, Marktplatz 6. It serves the districts of Brugg, Laufenburg and Rheinfelden. What this means for you: calculate land register charge, notary and property gains tax separately. Each item has a different basis and a different office.

Who lives in Rheinfelden, and what does the low tax rate mean?

Rheinfelden has 14,034 residents. 21.9 per cent are 65 or older, clearly more than the canton at 19.5 per cent.

The municipal tax rate is 90 per cent, 193 per cent with the canton. On the same income and wealth, you pay less municipal tax in only 22 of the 196 Aargau municipalities, and more in 173. If you move within Aargau after the sale, you are therefore likely to face a higher rate. Work this out before you decide.

On 1 June 2026, 95 flats stood empty in Rheinfelden, 1.31 per cent of all flats; the canton stood at 1.05 per cent. Empty rented and owned flats are counted together. The figure is no measure of houses for sale.

Is a value capture levy due in Rheinfelden?

When land is newly placed in a building zone, its value jumps. The Aargau Building Act claims 20 per cent of that increase. The same applies when land moves from a zone with a building ban or for public buildings into another building zone. Municipalities may go up to 30 per cent and settle further planning advantages by contract.

A higher municipal rate for Rheinfelden is not documented in the sources checked. If your plot was neither newly zoned nor rezoned, the sale of a house gives rise to no levy under s. 28a. Background in the guide value capture levy.

There is no official price for Rheinfelden, but clear rules for tax, land registry and notary. I derive the value from land, building and Swiss comparable sales and show what remains after all deductions.

Free assessmentFree and without obligation · Personal reply from Dominik Devaja

Prefer to talk? +41 76 325 11 95 – you speak directly with Dominik Devaja.

Official figures

Rheinfelden in figures: homes, people, market

  • Residential buildings built before 198163.0 %Rank 17 of 196 in the Canton of AargauCanton: 51.8 % · rank 1 = highest shareAs of 31.12.2025
  • Residential buildings heated by oil or gas67.2 %Rank 14 of 196 in the Canton of AargauCanton: 51.8 % · rank 1 = highest shareAs of 31.12.2025
  • Single-family houses among buildings with residential use55.1 %Rank 183 of 196 in the Canton of AargauCanton: 65.9 % · rank 1 = highest shareAs of 31.12.2025
  • Residents aged 65 and over21.9 %Rank 45 of 196 in the Canton of AargauCanton: 19.5 % · rank 1 = highest shareAs of 31.12.2025
  • Vacancy rate1.31 %Rank 140 of 196 in the Canton of AargauCanton: 1.05 % · rank 1 = lowest vacancyAs of 01.06.2026
  • Municipal tax rate90%Rank 23 of 196 in the Canton of AargauCanton: 103.77% · rank 1 = lowestAs of Steuerjahr 2026
  • Undeveloped building zone18.6 %Rank 11 of 196 in the Canton of AargauCanton: 7.7 % · rank 1 = highest shareAs of 01.01.2022
  • Train to Zurich HB61 minRank 150 of 194 in the Canton of AargauCanton: 44 min · rank 1 = fastestAs of Fahrplan 2026

Canton figure: weighted average of all 196 municipalities. All 196 municipalities compared

Sources

Estate agent in Rheinfelden

Selling in Rheinfelden with Immosmile: four phases, one contact person

I support sales in the Canton of Zurich and across German-speaking Switzerland, including Rheinfelden. Through all four phases you have one contact person: me, Dominik Devaja, managing director of Immosmile. You pay nothing beforehand. Our fee falls due only when you sign the contract at the notary (Beurkundung).

  1. Clarity

    Independent valuation, net calculation after taxes and costs, a look at what comes after. You decide on figures, not on hearsay.

  2. Preview

    Before anyone sees your house, film, photography and exposé are produced. Then we show it to vetted buyers first – not yet on the portals.

  3. Market decision

    You receive the demand report and every offer immediately. Then you choose the path to the best price: accept, bidding round – or the broad public phase on the portals, the normal case.

  4. Completion & move

    Notary appointment, key handover, documents for what comes after – and, if you wish, guidance into your next home. Our fee only falls due now, with the notarised deed.

What else do owners in Rheinfelden ask?

How do I find the right estate agent in Rheinfelden?

Look at the law first: your house falls under Aargau tax and notarial rules, not those of Basel or Baden-Württemberg. I handle sales across the Canton of Zurich and German-speaking Switzerland. Ask every agent how the figure comes about without official statistics. The 12 checking questions fit here.

Does the same apply to Rheinfelden AG as to Rheinfelden (Baden)?

No. The two towns face each other across the Rhine, but in two countries. A house on the Swiss side falls under Aargau property gains tax, the land register charge and an Aargau notarisation. Prices and rules from Germany cannot be carried over. The land register is kept by the Laufenburg land registry office.

What does the vacancy rate of 1.31 per cent mean for my sale in Rheinfelden?

It shows that more flats stand empty than the cantonal 1.05 per cent, rented and owned together. For your sale this mainly means the price must be well founded, because buyers see alternatives. The figure does not give a price for your house.

Which purchase price counts if I inherited in Rheinfelden?

Usually the purchase price and date of the person you inherited from. Inheritance defers property gains tax, and the holding period continues. After many years a low rate therefore often applies already, and the flat-rate amount can replace the old purchase price. More under inheritance.

Does Rheinfelden's low tax rate matter for the sale?

Not for property gains tax, which has no tax rate multiplier in Aargau. It matters if you move away afterwards. On the same income and wealth, you pay more municipal tax in 173 Aargau municipalities than in Rheinfelden. Include the tax rate of your new home in your sums.

How high is the land register charge on a sale in Rheinfelden?

The charge is 4 per mille of the purchase price, at least CHF 100. Aargau has no property transfer tax. Buyer and seller set out in the purchase contract who bears the charge; towards the canton both are jointly liable. The notarial fee and property gains tax come on top.

Sources

  1. Aargau Tax Act (Steuergesetz, StG, SAR 651.100), ss. 2(4), 95–111, 164 and 234a, in German · version of 1 January 2025, retrieved 24.10.2026
  2. Information sheet on property gains tax (Merkblatt Grundstückgewinnsteuer), Aargau Cantonal Tax Office, in German · amended 1 July 2023, retrieved 24.10.2026
  3. Ordinance to the Aargau Tax Act (Verordnung zum Steuergesetz, StGV, SAR 651.111), ss. 44–46, in German · version of 1 January 2026, retrieved 24.10.2026
  4. Land Register Charges Act (Gesetz über die Grundbuchabgaben, GBAG, SAR 725.100), ss. 5 and 8, in German · as of 1 January 2020, retrieved 24.10.2026
  5. Notarisation and Certification Act (Beurkundungs- und Beglaubigungsgesetz, BeurG, SAR 295.200), ss. 4 and 5, in German · version of 1 January 2025, retrieved 24.10.2026
  6. Decree on notarial fees (Notariatstarif, SAR 295.250), in German · retrieved 24.10.2026
  7. Aargau Building Act (Baugesetz, BauG, SAR 713.100), s. 28a: value capture levy, in German · in force since 1.7.2025, retrieved 24.10.2026
  8. Federal Statistical Office: permanent resident population by municipality and age group (STAT-TAB px-x-0102010000_103) · as of 31.12.2025, retrieved 24.10.2026
  9. Canton of Aargau: municipal and church tax rates 2026, in German · 2026, retrieved 24.10.2026
  10. Federal Statistical Office: vacancy count, empty flats by municipality (data cube DF_LWZ_1), in German · as of 1.6.2026, retrieved 24.10.2026
  11. Canton of Aargau: Laufenburg land registry office (districts of Brugg, Laufenburg, Rheinfelden), in German · 2026, retrieved 24.10.2026
  12. transport.opendata.ch: timetable query Rheinfelden – Zürich HB / Aarau · 2026 timetable, queried 24.10.2026 for 27 and 29.10.2026

General information without guarantee, not individual advice. The law, the tax assessment and advice from professionals for your situation are what count. Terms of use

Your figure for Rheinfelden

What is your house in Rheinfelden worth?

You receive a derivation under Aargau law, calculated with your purchase date and your receipts. It costs nothing and commits you to nothing.

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Prefer to talk? +41 76 325 11 95 – you speak directly with Dominik Devaja.

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