N4 4 postcode sector in the N4 district

N4 4 is a sector of the N4 district: every postcode that starts N4 4. It has 134 postcodes in use, 2 of them large-user postcodes. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

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

Every postcode in the N4 4 sector, by flood risk

Map of every postcode in the N4 4 sector, by flood risk Of the 134 postcodes in the N4 4 sector that ONS places, 134 are not on the Environment Agency's at-risk list. Places named: Stroud Green, Hillrise. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A103 N4 4AA: not on the flood risk listN4 4AB: not on the flood risk listN4 4AD: not on the flood risk listN4 4AE: not on the flood risk listN4 4AF: not on the flood risk listN4 4AH: not on the flood risk listN4 4AJ: not on the flood risk listN4 4AL: not on the flood risk listN4 4AN: not on the flood risk listN4 4AP: not on the flood risk listN4 4AQ: not on the flood risk listN4 4AT: not on the flood risk listN4 4AU: not on the flood risk listN4 4AW: not on the flood risk listN4 4AX: not on the flood risk listN4 4BA: not on the flood risk listN4 4BB: not on the flood risk listN4 4BD: not on the flood risk listN4 4BE: not on the flood risk listN4 4BH: not on the flood risk listN4 4BJ: not on the flood risk listN4 4BL: not on the flood risk listN4 4BN: not on the flood risk listN4 4BU: not on the flood risk listN4 4BW: not on the flood risk listN4 4BX: not on the flood risk listN4 4BY: not on the flood risk listN4 4DA: not on the flood risk listN4 4DD: not on the flood risk listN4 4DH: not on the flood risk listN4 4DJ: not on the flood risk listN4 4DL: not on the flood risk listN4 4DP: not on the flood risk listN4 4DR: not on the flood risk listN4 4DS: not on the flood risk listN4 4DT: not on the flood risk listN4 4DX: not on the flood risk listN4 4EA: not on the flood risk listN4 4EB: not on the flood risk listN4 4ED: not on the flood risk listN4 4EE: not on the flood risk listN4 4EF: not on the flood risk listN4 4EH: not on the flood risk listN4 4EJ: not on the flood risk listN4 4EL: not on the flood risk listN4 4EP: not on the flood risk listN4 4ER: not on the flood risk listN4 4EU: not on the flood risk listN4 4EX: not on the flood risk listN4 4HA: not on the flood risk listN4 4HB: not on the flood risk listN4 4HD: not on the flood risk listN4 4HH: not on the flood risk listN4 4HJ: not on the flood risk listN4 4HL: not on the flood risk listN4 4HP: not on the flood risk listN4 4HR: not on the flood risk listN4 4HU: not on the flood risk listN4 4HW: not on the flood risk listN4 4HX: not on the flood risk listN4 4JA: not on the flood risk listN4 4JB: not on the flood risk listN4 4JD: not on the flood risk listN4 4JH: not on the flood risk listN4 4JJ: not on the flood risk listN4 4JL: not on the flood risk listN4 4JP: not on the flood risk listN4 4JR: not on the flood risk listN4 4JS: not on the flood risk listN4 4JT: not on the flood risk listN4 4JX: not on the flood risk listN4 4LA: not on the flood risk listN4 4LB: not on the flood risk listN4 4LD: not on the flood risk listN4 4LH: not on the flood risk listN4 4LP: not on the flood risk listN4 4LR: not on the flood risk listN4 4LS: not on the flood risk listN4 4LT: not on the flood risk listN4 4LX: not on the flood risk listN4 4NA: not on the flood risk listN4 4NB: not on the flood risk listN4 4ND: not on the flood risk listN4 4NH: not on the flood risk listN4 4NJ: not on the flood risk listN4 4NL: not on the flood risk listN4 4NP: not on the flood risk listN4 4NR: not on the flood risk listN4 4NS: not on the flood risk listN4 4NT: not on the flood risk listN4 4NU: not on the flood risk listN4 4NX: not on the flood risk listN4 4NY: not on the flood risk listN4 4PB: not on the flood risk listN4 4PD: not on the flood risk listN4 4PH: not on the flood risk listN4 4PJ: not on the flood risk listN4 4PL: not on the flood risk listN4 4PP: not on the flood risk listN4 4PR: not on the flood risk listN4 4PS: not on the flood risk listN4 4PT: not on the flood risk listN4 4QA: not on the flood risk listN4 4QB: not on the flood risk listN4 4QD: not on the flood risk listN4 4QH: not on the flood risk listN4 4QJ: not on the flood risk listN4 4QL: not on the flood risk listN4 4QP: not on the flood risk listN4 4QR: not on the flood risk listN4 4QS: not on the flood risk listN4 4QT: not on the flood risk listN4 4QU: not on the flood risk listN4 4QX: not on the flood risk listN4 4RA: not on the flood risk listN4 4RB: not on the flood risk listN4 4RD: not on the flood risk listN4 4RH: not on the flood risk listN4 4RJ: not on the flood risk listN4 4RL: not on the flood risk listN4 4RP: not on the flood risk listN4 4RR: not on the flood risk listN4 4SA: not on the flood risk listN4 4SB: not on the flood risk listN4 4SE: not on the flood risk listN4 4SG: not on the flood risk listN4 4SJ: not on the flood risk listN4 4SL: not on the flood risk listN4 4SP: not on the flood risk listN4 4SR: not on the flood risk listN4 4SS: not on the flood risk list Stroud GreenHillrise Map of every postcode in the N4 4 sector, by flood risk Of the 134 postcodes in the N4 4 sector that ONS places, 134 are not on the Environment Agency's at-risk list. Places named: Stroud Green, Hillrise. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Stroud GreenHillrise
  • 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: 134

Of the 134 postcodes in the N4 4 sector that ONS places, 134 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. Where marks overlap, the one first in the key is drawn; the counts include every postcode. 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 N4 4?

Homes in N4 4 sold for a typical £580,000 in the 12 months to August 2026, across 52 sales, down 12.1% on the 12 months before, HM Land Registry's figures show.

£580,000 typical price, the 12 months to August 2026
£660,000 12 months to August 2025
▼ down 12.1% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached 1 sale, too few to price
  • Terraced £1,390,000 6 sales
  • Flat or maisonette £539,800 44 sales

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 N4 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

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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