NN1 3 postcode sector in the NN1 district

NN1 3 is a sector of the NN1 district: every postcode that starts NN1 3. It has 121 postcodes in use, 4 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 NN1 3 sector, by gigabit broadband

No home or business can get gigabit: 1
Some can get gigabit: 15
Every home and business can get gigabit: 102
Ofcom gives no figure: 3

Of the 121 postcodes in the NN1 3 sector that ONS places, 1 have no home or business that can get gigabit, 15 have some that can, 102 can all get it and 3 have no Ofcom figure.

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.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Postcodes without gigabit

NN1 3NR

What do homes sell for in NN1 3?

Homes in NN1 3 sold for a typical £180,000 in the 12 months to September 2026, across 43 sales, HM Land Registry's figures show. The 12 months before gave £179,750 from 80 sales: not a change larger than chance would explain, given which homes happened to sell.

£180,000 typical price, the 12 months to September 2026

£179,750 12 months to September 2025

Terraced £200,000 31 sales
Flat or maisonette £143,000 12 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 NN1 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 October 2026.

Postcodes in NN1 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.

NN1 3AE NN1 3AH NN1 3AS NN1 3AU NN1 3AX NN1 3BA NN1 3BE NN1 3BG NN1 3BH NN1 3BJ NN1 3BL NN1 3BN NN1 3BP NN1 3BQ NN1 3BU NN1 3BW NN1 3BY NN1 3DA NN1 3DE NN1 3DJ NN1 3DL NN1 3DN NN1 3DP NN1 3DQ NN1 3DR NN1 3DS NN1 3DX NN1 3DY NN1 3DZ NN1 3EA NN1 3EB NN1 3EE NN1 3EL NN1 3EN NN1 3EP NN1 3ER NN1 3ES NN1 3ET NN1 3EU NN1 3EW NN1 3EX NN1 3EY NN1 3EZ NN1 3FB NN1 3HB NN1 3HD NN1 3HE NN1 3HH NN1 3HQ NN1 3HS NN1 3HW NN1 3HX NN1 3JA NN1 3JD NN1 3JE NN1 3JF NN1 3JG NN1 3JH NN1 3JL NN1 3JQ NN1 3JS NN1 3JT NN1 3JU NN1 3JW NN1 3JX NN1 3JY NN1 3JZ NN1 3LA NN1 3LB NN1 3LD NN1 3LE NN1 3LF NN1 3LG NN1 3LH NN1 3LJ NN1 3LL NN1 3LN NN1 3LP NN1 3LQ NN1 3LR NN1 3LS NN1 3LT NN1 3LU NN1 3LW NN1 3LX NN1 3LZ NN1 3NA NN1 3NB NN1 3ND NN1 3NE NN1 3NL NN1 3NR NN1 3PU NN1 3PX NN1 3PZ NN1 3QA NN1 3QB NN1 3QD NN1 3QE NN1 3QF NN1 3QG NN1 3QJ NN1 3QL NN1 3QN NN1 3QP NN1 3QQ NN1 3QR NN1 3QS NN1 3QT NN1 3QU NN1 3QW NN1 3QX NN1 3RE NN1 3RF NN1 3RJ NN1 3RL NN1 3RN NN1 3RP NN1 3RQ NN1 3RR NN1 3RS

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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 NN1

NN1 1 sector NN1 2 sector NN1 4 sector NN1 5 sector NN1 9 sector All of NN1 NN postcode area

Check a postcode

Where the facts on this page come from

Office for National Statistics: ONS Postcode Directory
Ofcom Connected Nations
HM Land Registry Price Paid Data

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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