Makrognosis

United Kingdom RPI:Weights (parts per 1000) - Mortgage interest payments ()

AnnualNot seasonally adjustedCode UK.RPI.A.NSA.ITEM-CZXE.MEASURE-WEIGHT

Latest39.00 parts per 10002026
Previous39.00 parts per 10002025
Year ago39.00 parts per 10002025

United Kingdom RPI:Weights (parts per 1000) - Mortgage interest payments () was 39.00 parts per 1000 in 2026, unchanged from 2025.

Over the past ten years it has ranged from 24.00 parts per 1000 (2018) to 39.00 parts per 1000 (2025), averaging 29.00 parts per 1000.

United Kingdom RPI:Weights (parts per 1000) - Mortgage interest payments () (parts per 1000), 1975 – 20262040608019801990200020102020Robomacro
United Kingdom RPI:Weights (parts per 1000) - Mortgage interest payments () (parts per 1000), 1975 – 2026. Source: UK Office for National Statistics.

Showing the full history (downsampled for display). Open the interactive chart to zoom and switch transforms.

Recent data

PeriodValue
202639.00 parts per 1000
202539.00 parts per 1000
202437.00 parts per 1000
202330.00 parts per 1000
202224.00 parts per 1000
202124.00 parts per 1000
202024.00 parts per 1000
201925.00 parts per 1000
201824.00 parts per 1000
201725.00 parts per 1000
201628.00 parts per 1000
201529.00 parts per 1000
201430.00 parts per 1000
201329.00 parts per 1000
201229.00 parts per 1000
201132.00 parts per 1000
201034.00 parts per 1000
200941.00 parts per 1000
200860.00 parts per 1000
200755.00 parts per 1000
200650.00 parts per 1000
200550.00 parts per 1000
200439.00 parts per 1000
200339.00 parts per 1000

Last 24 observations. The full history (52 observations) is available through the API.

Get United Kingdom RPI:Weights (parts per 1000) - Mortgage interest payments () in your code or spreadsheet

One guessable code, agency-direct, updated on release. Free tier available.

curl -H "X-API-Key: $MAKROGNOSIS_KEY" \
  "https://makrognosis.robomacro.com/v1/series/UK.RPI.A.NSA.ITEM-CZXE.MEASURE-WEIGHT"

# Python
import requests
r = requests.get("https://makrognosis.robomacro.com/v1/series/UK.RPI.A.NSA.ITEM-CZXE.MEASURE-WEIGHT",
                 headers={"X-API-Key": KEY})
obs = r.json()["observations"]
Get a free API key → · API docs

About this series

Latest observation2026
First observation1975
Observations52
FrequencyAnnual
Unitsparts per 1000
AdjustmentNot seasonally adjusted
10-year high39.00 parts per 1000 (2025)
10-year low24.00 parts per 1000 (2018)
10-year average29.00 parts per 1000
Source agencyUK Office for National Statistics
Makrognosis codeUK.RPI.A.NSA.ITEM-CZXE.MEASURE-WEIGHT

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FAQ

What is the current rPI:Weights (parts per 1000) - Mortgage interest payments () in United Kingdom?
The latest reading is 39.00 parts per 1000 for 2026, published by UK Office for National Statistics.
Where does this data come from?
It is collected directly from UK Office for National Statistics and is available through the Makrognosis API under the code UK.RPI.A.NSA.ITEM-CZXE.MEASURE-WEIGHT.

Last updated 2026-07-20. Source: UK Office for National Statistics. Original title: “RPI:Weights (parts per 1000) - Mortgage interest payments (UK)”.