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Postcode districts / NN

NN18 house prices and area facts

The NN18 postcode district in Corby, mostly in North Northamptonshire.

In 2025, 433 homes sold in NN18 for a median of £220,000, 4.8% more than in 2020.

Median sold price, 2025
£220,000433 sales
Five-year change
+4.8%In the median price since 2020
Recorded crime
90A year per 1,000 residents; England and Wales 100
Flood risk
8.7%Of homes at high, medium or low risk from rivers, the sea or surface water
Gigabit broadband
94.2%Of premises can get it
Deprivation
25.8%Of postcodes in the nation's most deprived fifth of neighbourhoods
Homes
13,723With a recorded sale or an energy certificate

House prices since 1995

Median price of every recorded sale each year.

Median price by property type, 2025
TypeMedian priceSales
Detached£316,250120
Semi-detached£218,500144
Terraced£190,000148
Flats£129,00021

These figures describe NN18 as a whole, not any particular home. Crime is counted where it is recorded and divided by residents, so town centres with few residents show high rates; it does not measure personal safety. Sold prices: HM Land Registry. Crime: police.uk. Flood: Environment Agency and Natural Resources Wales. Broadband: Ofcom. Deprivation: the English and Welsh indices of deprivation. Licences.

Look up a home in NN18

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Other NN postcode districts