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Should you rent or buy?

Put the same home side by side: bought with a mortgage, or rented while the money you'd have put down is invested. See which leaves you better off, and from which year.

A typical 55 m² two-room flat in Chomutov, at the area's median asking price and rent per m² today. See Chomutov's market

Start from an area

Pick a town, district or neighbourhood and a layout. The price and the rent become the area's medians today.

The home

Without the charges for services (heating, water, the lift).

If you buy

478.000 Kč of your own money. Under 36, banks may lend up to 90 %.

Worked out for 55 m²: repair fund, administration, insurance and property tax.

Over the years

Buy: after 10 years1,8 Mio. Kč

Rent: after 10 years775.926 Kč

The result

Buying comes out ahead from year 2. After 10 years you'd have 1.003.148 Kč more than if you rented.

A month in the first year

Buying
11.647 Kča month
Renting
11.700 Kča month
Buying
Mortgage: 10.194 Kč · Owner's costs: 1.630 Kč · Upkeep: 996 Kč · Tax relief: −1.173 Kč
Cash on day one
495.000 Kč
Mortgage: 1.912.000 Kč

What you'd have after 10 years

If you buy
1.779.074 Kč
If you rent
775.926 Kč
Break-even
Year 2

What you'd have at each year's end

Year by year

Year by year
YearHome valueStill owedPaid to ownPaid in rentBuying: you'd haveRenting: you'd have
12.461.700 Kč1.883.486 Kč139.768 Kč140.400 Kč517.315 Kč527.365 Kč
22.535.551 Kč1.853.530 Kč140.932 Kč144.612 Kč632.432 Kč557.972 Kč
32.611.618 Kč1.822.061 Kč142.119 Kč148.956 Kč751.808 Kč586.641 Kč
42.689.966 Kč1.789.001 Kč143.366 Kč153.420 Kč875.602 Kč613.225 Kč
52.770.665 Kč1.754.270 Kč144.648 Kč158.016 Kč1.004.197 Kč637.754 Kč
62.853.785 Kč1.717.785 Kč145.968 Kč162.768 Kč1.141.016 Kč663.265 Kč
72.939.399 Kč1.679.457 Kč147.348 Kč167.640 Kč1.286.447 Kč689.795 Kč
83.027.580 Kč1.639.190 Kč148.767 Kč172.680 Kč1.440.962 Kč717.387 Kč
93.118.408 Kč1.596.888 Kč150.236 Kč177.852 Kč1.605.003 Kč746.082 Kč
103.211.960 Kč1.552.451 Kč151.744 Kč183.192 Kč1.779.074 Kč775.926 Kč

Thinking of letting it instead? Work out its cash flow

How the comparison works

The same home, bought or rented, month by month for the years you stay. Money is never left idle: whoever pays less in a month invests the difference, and both earn the same return.

What it counts

  • Buying: the down payment and the purchase costs on the first day, then each month the mortgage, the owner's costs and upkeep. The home's value grows each year.
  • Renting: the rent, rising once a year. The charges for services are left out, because owners pay them too.
  • The renter invests what the buyer put down on day one. After that, each month, whichever side pays less invests the difference.
  • At each year's end the buyer sells: the home's value, less the mortgage still owed and the selling costs, plus their investments. The renter has their investments.
  • Mortgage interest on your own home lowers your income tax base, up to a yearly cap; the saving comes back once a year with the tax return.

What it leaves out

  • Inflation: everything is in today's crowns as they'll be paid, not adjusted to today's value.
  • Rate changes: the rate stays the same for the whole term, though real mortgages are re-fixed every few years.
  • Moving and furnishing, which both sides pay.
  • Tax on investment gains: shares and funds held for over three years are free of income tax in Czechia.
  • Risk: a home's value and investments can fall as well as rise, and neither is certain.

Every starting figure and its source

Verified figures come from the law or the ČNB, checked on the date shown. Assumptions are typical values: change them to yours.

Questions

Questions about renting or buying

Is it better to rent or buy in Czechia?

It depends on three things: how many years of rent the home costs, how long you'll stay, and what your money would earn elsewhere. Where homes cost many years of rent, renting and investing the difference can leave you ahead for a long time; where rents are high against prices, buying catches up sooner. Put in your own figures, or start from an area to use its live medians.

How long do I need to stay for buying to pay off?

The calculator shows the break-even year: the first year's end from which selling would leave you better off than having rented. Buying costs about 17.000 Kč in fees up front and selling about 3 % of the price at the end, so short stays favour renting.

What does an owner pay that a tenant doesn't?

The building's repair fund, its administration, insurance of the home, the yearly property tax and repairs inside the home. Tenants and owners both pay the charges for services such as heating and water, so the calculator leaves those out.

Can I deduct mortgage interest from my taxes?

Yes, for your own home. The interest lowers your income tax base by up to 150.000 Kč a year for loans from 2021, or 300.000 Kč for older ones, which saves 15 % of the interest you deduct. The calculator assumes you pay at least that much income tax in Czechia; switch the relief off if you don't.

How much do I need to put down?

At least 20 % of the price. The ČNB caps a mortgage at 80 % of the home's value, or 90 % for applicants under 36. On top come the purchase costs: the cadastre fee and a lawyer for the contract and escrow.

Is this financial advice?

No. It's a model with the assumptions shown on this page. A mortgage adviser can tell you what a bank would actually lend you and at what rate.

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