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, and which are new since 2020

New since 2020: 2
In use before 2020: 174

Of the 176 postcodes in the N1 3 sector that ONS places, 2 are new since 2020 and 174 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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

The 2 newest postcodes

N1 3FYMarch 2025 N1 3QPJuly 2024

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 3AA N1 3AD N1 3AE N1 3AF N1 3AH N1 3AJ N1 3AL N1 3AP N1 3AQ N1 3AR N1 3AS N1 3AT N1 3AU N1 3AW N1 3AX N1 3AY N1 3BA N1 3BB N1 3BD N1 3BE N1 3BF N1 3BG N1 3BH N1 3BJ N1 3BL N1 3BN N1 3BP N1 3BQ N1 3BS N1 3BT N1 3BU N1 3BW N1 3BX N1 3BY N1 3BZ N1 3DA N1 3DB N1 3DE N1 3DF N1 3DG N1 3DH N1 3DJ N1 3DL N1 3DN N1 3DP N1 3DQ N1 3DR N1 3DS N1 3DT N1 3DU N1 3DW N1 3DZ N1 3EA N1 3EE N1 3EG N1 3EJ N1 3EL N1 3EN N1 3EP N1 3EQ N1 3ER N1 3ES N1 3ET N1 3EU N1 3EW N1 3EX N1 3EY N1 3FJ N1 3FL N1 3FN N1 3FP N1 3FQ N1 3FS N1 3FT N1 3FU N1 3FW N1 3FX N1 3FY N1 3GA N1 3GB N1 3GD N1 3GE N1 3GF N1 3GG N1 3GH N1 3GN N1 3GY N1 3GZ N1 3HA N1 3HB N1 3HD N1 3HE N1 3HF N1 3HG N1 3HH N1 3HJ N1 3HL N1 3HN N1 3HP N1 3HQ N1 3HS N1 3HT N1 3HU N1 3HW N1 3HX N1 3HY N1 3HZ N1 3JA N1 3JB N1 3JD N1 3JE N1 3JF N1 3JH N1 3JJ N1 3JL N1 3JP N1 3JR N1 3JS N1 3JU N1 3JY N1 3JZ N1 3LD N1 3LE N1 3LF N1 3LG N1 3LH N1 3LJ N1 3LL N1 3LN N1 3LP N1 3LQ N1 3LR N1 3LS N1 3LT N1 3LU N1 3LW N1 3LX N1 3LY N1 3LZ N1 3NA N1 3NB N1 3ND N1 3NG N1 3NH N1 3NJ N1 3NL N1 3NN N1 3NP N1 3NT N1 3NU N1 3NW N1 3NX N1 3NY N1 3PA N1 3PB N1 3PD N1 3PF N1 3PH N1 3PJ N1 3PL N1 3PP N1 3PR N1 3PT N1 3QB N1 3QD N1 3QE N1 3QF N1 3QG N1 3QP N1 3QU N1 3QY N1 3QZ N1 3RD N1 3RP N1 3XD N1 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.

Other sectors in N1

N1 0 sector N1 1 sector N1 2 sector N1 4 sector N1 5 sector N1 6 sector N1 7 sector N1 8 sector N1 9 sector All of N1 N postcode area

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