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Examples/Buy or rent
Housing decision

Should I buy, or keep renting and invest the money instead?

Buying can build property equity. Renting can keep more capital liquid and available to invest. Styrvia lets you compare both paths, including how differently market and property risk can affect them.

Personal Early Access: this page describes modelling in the live Early Access product at app.styrvia.com.

1Starting Point2Decision3What changed4Resilience5Explore it yourself
Starting Point → Decision

Start from the same Starting Point. Change only this decision.

Only change what differs from the Starting Point.

Home purchase price, deposit, mortgage and purchase costs
Rent and other housing costs if you continue renting
Money left accessible or available to invest
Different dates for buying, selling or moving
What changed

Buy or rent?: illustrative result

A typical comparison can show renting preserving more accessible money in the early years because no deposit and purchase costs are tied up, while buying can build more property equity later. Neither path is automatically better: the crossover depends on holding period, rent, mortgage cost, property growth, transaction costs and what happens to money that remains investable.

Start withUpfront cash needed, the deposit and the accessible money left after buying.
Then compareHousing equity, invested assets and the long-term wealth path of both options.
Stress itMortgage rates, rent growth, property growth and investment returns.

Fictional illustration. Results change with the household inputs and assumptions used.

Free decision research checklistBuy or rent a home? decision research checklist

Research mortgage tax relief, buyer support, financing costs, property taxes and other local housing rules before comparing the paths.

Open checklist PDF
Resilience

What to look at in Styrvia

Look at accessible money first, then compare long-term wealth and resilience. A path that ends with more wealth can still create tighter liquidity along the way.

Questions to explore
How much liquidity is left after a deposit and purchase costs?

The deposit and purchase costs reduce accessible money at the start because cash is converted into property equity or spent on the transaction. Styrvia shows that immediate liquidity change alongside the mortgage, property value and long-term wealth path.

At what holding period do the two wealth paths begin to converge?

The crossover is not fixed. It moves with the holding period, purchase and sale costs, rent, mortgage cost, property growth and what happens to money that remains investable while renting. Comparing the paths year by year shows when the gap narrows or reverses.

How do mortgage rates, rent growth and investment returns change the result?

Higher mortgage rates increase the cash cost of ownership, faster rent growth raises the cost of renting, and higher investment returns can improve the rent-and-invest path. Styrvia lets you change each assumption separately so you can see which one materially moves the comparison.

Related examples

One decision often connects to another.

Compare risk as well as return

A higher end balance is not the whole answer.

Use Market simulation to compare a range of possible future paths, and Past-market test to see how each housing-and-investment choice behaves through difficult historical sequences. That helps separate expected wealth from liquidity and downside risk.

Explore it yourself

Model your own numbers and compare your own paths.

Start from your own Starting Point and change the assumptions that matter.