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Global InvestmentInterest rates

Interest rates are the price of time

Policy rates are set against an inflation objective, with a lag. They influence what buyers can pay. They do not dictate what a building is worth.

23 September 2026Updated 23 September 20268 min read

High-rise office towers in late sun

An interest rate is the price of moving spending through time. That is the whole idea, and it is enough to explain why property cares about it. A building is a long-lived object. Whoever buys it is comparing a price today with uses and cashflows spread over years. Change the price of those years and the comparison changes.

Who sets the short rate is a public institution with a published job. The Bank of England states that it sets monetary policy to keep UK inflation low and stable, and that Bank Rate, the rate paid on overnight reserves held by eligible firms, is its primary tool. The Federal Reserve and the European Central Bank publish their own frameworks on their monetary-policy pages. Mandates are not identical. This article does not describe a current decision, and it does not reproduce a policy rate or an inflation reading. Those numbers move. The pages are the record.

Transmission runs through several steps

A policy rate reaches a flat or a warehouse through lenders, deposits, and the rates borrowers will actually accept. Incomes have to service the payment. Planning and construction decide how many competing buildings exist. The Bank of England notes that policy can take a long time to have its full effect on the economy. Even that lag is not a timetable for house prices. Local credit conditions can be loose while the policy rate is high, or tight while it is low.

For a cross-border holding the relevant rate may not be the one in the owner’s home country. A purchase in Singapore or the UAE is funded, if it is funded at all, under those markets’ banking rules and currency arrangements. An unlevered buyer is still in the same market: the bid from levered buyers helps set the resale price.

Nothing here is a view on whether rates will rise or fall. GRIP does not trade that view, and a reader should not treat a city brief as one. The research use of rates is narrower. Write down the funding, the currency of the debt, and what happens to the holding if the dull case is a period of expensive credit rather than cheap credit.

Sources

  • Monetary policyBank of EnglandBank Rate as a policy tool aimed at low and stable inflation. The current rate and inflation reading are not reproduced.
  • Monetary policyBoard of Governors of the Federal Reserve SystemPublic home of the Federal Reserve’s monetary-policy framework. No policy rate is quoted.
  • Monetary policyEuropean Central BankPublic home of the Eurosystem’s monetary-policy framework. No policy rate is quoted.

No security is named or recommended. No expected return is stated. Cited series are used for concepts and classification methods. Their figures are not reproduced.

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The note explains a force. It does not name a purchase.