NN15 4 postcode sector in the NN15 district

NN15 4 is a sector of the NN15 district: every postcode that starts NN15 4. It has 33 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the NN15 4 sector, by flood risk

Map of every postcode in the NN15 4 sector, by flood risk Of the 33 postcodes in the NN15 4 sector that ONS places, 33 are not on the Environment Agency's at-risk list. Places named: Ise, Barton Seagrave & Burton Latimer. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A6003 NN15 4AA: not on the flood risk listNN15 4AD: not on the flood risk listNN15 4AE: not on the flood risk listNN15 4AF: not on the flood risk listNN15 4AG: not on the flood risk listNN15 4AH: not on the flood risk listNN15 4AJ: not on the flood risk listNN15 4AL: not on the flood risk listNN15 4AN: not on the flood risk listNN15 4AP: not on the flood risk listNN15 4AQ: not on the flood risk listNN15 4AR: not on the flood risk listNN15 4AS: not on the flood risk listNN15 4AT: not on the flood risk listNN15 4AU: not on the flood risk listNN15 4AW: not on the flood risk listNN15 4AX: not on the flood risk listNN15 4AY: not on the flood risk listNN15 4AZ: not on the flood risk listNN15 4BA: not on the flood risk listNN15 4BB: not on the flood risk listNN15 4BD: not on the flood risk listNN15 4BE: not on the flood risk listNN15 4BF: not on the flood risk listNN15 4BG: not on the flood risk listNN15 4BJ: not on the flood risk listNN15 4BL: not on the flood risk listNN15 4BN: not on the flood risk listNN15 4BP: not on the flood risk listNN15 4BS: not on the flood risk listNN15 4BT: not on the flood risk listNN15 4BU: not on the flood risk listNN15 4BX: not on the flood risk list IseBarton Seagrave & Burton Latimer Map of every postcode in the NN15 4 sector, by flood risk Of the 33 postcodes in the NN15 4 sector that ONS places, 33 are not on the Environment Agency's at-risk list. Places named: Ise, Barton Seagrave & Burton Latimer. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. IseBarton Seagrave & Burton Latimer
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 33

Of the 33 postcodes in the NN15 4 sector that ONS places, 33 are not on the Environment Agency's at-risk list.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. No boundary is drawn. Names in italics are council wards: we hold no town or village names here.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

What do homes sell for in NN15 4?

Homes in NN15 4 sold for a typical £315,000 in the 12 months to August 2026, across 27 sales, down 0.6% on the 12 months before, HM Land Registry's figures show.

£315,000 typical price, the 12 months to August 2026
£317,000 12 months to August 2025
▼ down 0.6% on the 12 months before
  • Detached £404,600 15 sales
  • Semi-detached £277,750 10 sales
  • Terraced 1 sale, too few to price
  • Flat or maisonette 1 sale, too few to price

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start NN15 4. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

Postcodes in NN15 4

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

NN15 4AANN15 4ADNN15 4AENN15 4AFNN15 4AGNN15 4AHNN15 4AJNN15 4ALNN15 4ANNN15 4APNN15 4AQNN15 4ARNN15 4ASNN15 4ATNN15 4AUNN15 4AWNN15 4AXNN15 4AYNN15 4AZNN15 4BANN15 4BBNN15 4BDNN15 4BENN15 4BFNN15 4BGNN15 4BJNN15 4BLNN15 4BNNN15 4BPNN15 4BSNN15 4BTNN15 4BUNN15 4BX

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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