N1 3 postcode sector in the N1 district

N1 3 is a sector of the N1 district: every postcode that starts N1 3. It has 176 postcodes in use, 3 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 N1 3 sector, by flood risk

Map of every postcode in the N1 3 sector, by flood risk Of the 176 postcodes in the N1 3 sector that ONS places, 176 are not on the Environment Agency's at-risk list. Places named: Canonbury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A1 N1 3AA: not on the flood risk listN1 3AD: not on the flood risk listN1 3AE: not on the flood risk listN1 3AF: not on the flood risk listN1 3AH: not on the flood risk listN1 3AJ: not on the flood risk listN1 3AL: not on the flood risk listN1 3AP: not on the flood risk listN1 3AQ: not on the flood risk listN1 3AR: not on the flood risk listN1 3AS: not on the flood risk listN1 3AT: not on the flood risk listN1 3AU: not on the flood risk listN1 3AW: not on the flood risk listN1 3AX: not on the flood risk listN1 3AY: not on the flood risk listN1 3BA: not on the flood risk listN1 3BB: not on the flood risk listN1 3BD: not on the flood risk listN1 3BE: not on the flood risk listN1 3BF: not on the flood risk listN1 3BG: not on the flood risk listN1 3BH: not on the flood risk listN1 3BJ: not on the flood risk listN1 3BL: not on the flood risk listN1 3BN: not on the flood risk listN1 3BP: not on the flood risk listN1 3BQ: not on the flood risk listN1 3BS: not on the flood risk listN1 3BT: not on the flood risk listN1 3BU: not on the flood risk listN1 3BW: not on the flood risk listN1 3BX: not on the flood risk listN1 3BY: not on the flood risk listN1 3BZ: not on the flood risk listN1 3DA: not on the flood risk listN1 3DB: not on the flood risk listN1 3DE: not on the flood risk listN1 3DF: not on the flood risk listN1 3DG: not on the flood risk listN1 3DH: not on the flood risk listN1 3DJ: not on the flood risk listN1 3DL: not on the flood risk listN1 3DN: not on the flood risk listN1 3DP: not on the flood risk listN1 3DQ: not on the flood risk listN1 3DR: not on the flood risk listN1 3DS: not on the flood risk listN1 3DT: not on the flood risk listN1 3DU: not on the flood risk listN1 3DW: not on the flood risk listN1 3DZ: not on the flood risk listN1 3EE: not on the flood risk listN1 3EG: not on the flood risk listN1 3EJ: not on the flood risk listN1 3EL: not on the flood risk listN1 3EN: not on the flood risk listN1 3EP: not on the flood risk listN1 3EQ: not on the flood risk listN1 3ER: not on the flood risk listN1 3ES: not on the flood risk listN1 3ET: not on the flood risk listN1 3EU: not on the flood risk listN1 3EW: not on the flood risk listN1 3EX: not on the flood risk listN1 3EY: not on the flood risk listN1 3FJ: not on the flood risk listN1 3FL: not on the flood risk listN1 3FN: not on the flood risk listN1 3FP: not on the flood risk listN1 3FQ: not on the flood risk listN1 3FS: not on the flood risk listN1 3FT: not on the flood risk listN1 3FU: not on the flood risk listN1 3FW: not on the flood risk listN1 3FX: not on the flood risk listN1 3FY: not on the flood risk listN1 3GA: not on the flood risk listN1 3GB: not on the flood risk listN1 3GD: not on the flood risk listN1 3GE: not on the flood risk listN1 3GF: not on the flood risk listN1 3GG: not on the flood risk listN1 3GH: not on the flood risk listN1 3GN: not on the flood risk listN1 3GY: not on the flood risk listN1 3GZ: not on the flood risk listN1 3HA: not on the flood risk listN1 3HB: not on the flood risk listN1 3HD: not on the flood risk listN1 3HE: not on the flood risk listN1 3HF: not on the flood risk listN1 3HG: not on the flood risk listN1 3HH: not on the flood risk listN1 3HJ: not on the flood risk listN1 3HL: not on the flood risk listN1 3HN: not on the flood risk listN1 3HP: not on the flood risk listN1 3HQ: not on the flood risk listN1 3HS: not on the flood risk listN1 3HT: not on the flood risk listN1 3HU: not on the flood risk listN1 3HW: not on the flood risk listN1 3HX: not on the flood risk listN1 3HY: not on the flood risk listN1 3HZ: not on the flood risk listN1 3JA: not on the flood risk listN1 3JB: not on the flood risk listN1 3JD: not on the flood risk listN1 3JE: not on the flood risk listN1 3JF: not on the flood risk listN1 3JH: not on the flood risk listN1 3JJ: not on the flood risk listN1 3JL: not on the flood risk listN1 3JP: not on the flood risk listN1 3JR: not on the flood risk listN1 3JS: not on the flood risk listN1 3JU: not on the flood risk listN1 3JY: not on the flood risk listN1 3JZ: not on the flood risk listN1 3LD: not on the flood risk listN1 3LE: not on the flood risk listN1 3LF: not on the flood risk listN1 3LG: not on the flood risk listN1 3LH: not on the flood risk listN1 3LJ: not on the flood risk listN1 3LL: not on the flood risk listN1 3LN: not on the flood risk listN1 3LP: not on the flood risk listN1 3LQ: not on the flood risk listN1 3LR: not on the flood risk listN1 3LS: not on the flood risk listN1 3LT: not on the flood risk listN1 3LU: not on the flood risk listN1 3LW: not on the flood risk listN1 3LX: not on the flood risk listN1 3LY: not on the flood risk listN1 3LZ: not on the flood risk listN1 3NB: not on the flood risk listN1 3ND: not on the flood risk listN1 3NG: not on the flood risk listN1 3NH: not on the flood risk listN1 3NJ: not on the flood risk listN1 3NL: not on the flood risk listN1 3NN: not on the flood risk listN1 3NP: not on the flood risk listN1 3NT: not on the flood risk listN1 3NU: not on the flood risk listN1 3NW: not on the flood risk listN1 3NX: not on the flood risk listN1 3NY: not on the flood risk listN1 3PA: not on the flood risk listN1 3PB: not on the flood risk listN1 3PD: not on the flood risk listN1 3PF: not on the flood risk listN1 3PH: not on the flood risk listN1 3PJ: not on the flood risk listN1 3PL: not on the flood risk listN1 3PP: not on the flood risk listN1 3PR: not on the flood risk listN1 3PT: not on the flood risk listN1 3QB: not on the flood risk listN1 3QD: not on the flood risk listN1 3QE: not on the flood risk listN1 3QF: not on the flood risk listN1 3QG: not on the flood risk listN1 3QU: not on the flood risk listN1 3QY: not on the flood risk listN1 3QZ: not on the flood risk listN1 3RD: not on the flood risk listN1 3RP: not on the flood risk listN1 3XD: not on the flood risk list Canonbury Map of every postcode in the N1 3 sector, by flood risk Of the 176 postcodes in the N1 3 sector that ONS places, 176 are not on the Environment Agency's at-risk list. Places named: Canonbury. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Canonbury
  • 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: 176

Of the 176 postcodes in the N1 3 sector that ONS places, 176 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 N1 3?

Homes in N1 3 sold for a typical £760,000 in the 12 months to August 2026, across 75 sales, up 0.1% on the 12 months before, HM Land Registry's figures show.

£760,000 typical price, the 12 months to August 2026
£759,375 12 months to August 2025
▲ up 0.1% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached £1,805,000 6 sales
  • Terraced £1,405,000 9 sales
  • Flat or maisonette £650,000 59 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 N1 3. 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 N1 3

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.

N1 3AAN1 3ADN1 3AEN1 3AFN1 3AHN1 3AJN1 3ALN1 3APN1 3AQN1 3ARN1 3ASN1 3ATN1 3AUN1 3AWN1 3AXN1 3AYN1 3BAN1 3BBN1 3BDN1 3BEN1 3BFN1 3BGN1 3BHN1 3BJN1 3BLN1 3BNN1 3BPN1 3BQN1 3BSN1 3BTN1 3BUN1 3BWN1 3BXN1 3BYN1 3BZN1 3DAN1 3DBN1 3DEN1 3DFN1 3DGN1 3DHN1 3DJN1 3DLN1 3DNN1 3DPN1 3DQN1 3DRN1 3DSN1 3DTN1 3DUN1 3DWN1 3DZN1 3EAN1 3EEN1 3EGN1 3EJN1 3ELN1 3ENN1 3EPN1 3EQN1 3ERN1 3ESN1 3ETN1 3EUN1 3EWN1 3EXN1 3EYN1 3FJN1 3FLN1 3FNN1 3FPN1 3FQN1 3FSN1 3FTN1 3FUN1 3FWN1 3FXN1 3FYN1 3GAN1 3GBN1 3GDN1 3GEN1 3GFN1 3GGN1 3GHN1 3GNN1 3GYN1 3GZN1 3HAN1 3HBN1 3HDN1 3HEN1 3HFN1 3HGN1 3HHN1 3HJN1 3HLN1 3HNN1 3HPN1 3HQN1 3HSN1 3HTN1 3HUN1 3HWN1 3HXN1 3HYN1 3HZN1 3JAN1 3JBN1 3JDN1 3JEN1 3JFN1 3JHN1 3JJN1 3JLN1 3JPN1 3JRN1 3JSN1 3JUN1 3JYN1 3JZN1 3LDN1 3LEN1 3LFN1 3LGN1 3LHN1 3LJN1 3LLN1 3LNN1 3LPN1 3LQN1 3LRN1 3LSN1 3LTN1 3LUN1 3LWN1 3LXN1 3LYN1 3LZN1 3NAN1 3NBN1 3NDN1 3NGN1 3NHN1 3NJN1 3NLN1 3NNN1 3NPN1 3NTN1 3NUN1 3NWN1 3NXN1 3NYN1 3PAN1 3PBN1 3PDN1 3PFN1 3PHN1 3PJN1 3PLN1 3PPN1 3PRN1 3PTN1 3QBN1 3QDN1 3QEN1 3QFN1 3QGN1 3QPN1 3QUN1 3QYN1 3QZN1 3RDN1 3RPN1 3XDN1 3XF

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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