The circles on the map above are the postcode unit 'centriods' from Code-Point Open, under the Open Government Licence. The 'centriod' is calculated by taking the average of the coordinates of all the delivery points with that postcode, and then snapping that location to the nearest delivery point in that postcode. The data may be freely used in OpenStreetMap, but please make sure you understand it first. Also please only add postcodes to objects representing addressable entities; do not add the postcode centroids as themslves. Suggested source tag code-point_open
The circles are coloured by whether or not there is at least one OSM object with that value in its addr:postcode tag. Click on a point to see the postcode. The numbers in brackets are the number of OSM objects with that postcode.
The centroids are the location of the nearest 'delivery point' to the arithmetic mean of the coordinates of all the delivery points within that unit. Those points with a codepoint PQI greater than 40 are excluded from the map above. (Higher values are typically not geographically accurate. In particular, PQI=50 is used for new postcodes before the location has been determined. The location given for such postcodes seems to be derived from other existing postcodes with similar units letters, which may not be close to the new postcode.)
The pale blue lines from the circles join each Code-Point Open centroid to the mean coordiantes of all the OSM objects with that postcode. (For ways an relations, the centre of the rectangular bounding box is used at the coordinates for the OSM object.) Long lines may indicate missing or incorrect OSM objects for that postcode. In particular, if all the postcodes in a givne unit are correctly mapped, the circle should be located on the nearest delivery point within that postcode to the other end of the blue line.
The OSM data for the number of objects with each unit comes from Taginfo GB. It is usually updated once a day at about 10:15 UTC, with data from about 20:30 UTC the previous day. (Current data is from 1970‑01‑01 00:00:00 Z.) The data used to compute the OSM mean position comes from the Overpass API and is updated less frequently, usually about once a week. (Current data is from 2024‑03‑23 18:50:30 Z.)
District | Sector | Units | Geo. Units | Mapped | % |
---|---|---|---|---|---|
SE4 | 2 | 207 | 204 | 44 | 21.6% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
SE4 2AA | 10 | 0 | ||||
SE4 2AB | 10 | 0 | ||||
SE4 2AD | 10 | 0 | ||||
SE4 2AE | 10 | 0 | ||||
SE4 2AG | 10 | Brockley Road | 3 | |||
SE4 2AH | 10 | 2021‑06 | 0 | |||
SE4 2AJ | 10 | Harcourt Road | 24 | |||
SE4 2AL | 10 | Howson Road | 14 | |||
SE4 2AN | 10 | Braxfield Road | 20 | |||
SE4 2AP | 10 | Kneller Road | 2 | |||
SE4 2AQ | 10 | Brockley Road | 1 | |||
SE4 2AR | 10 | 0 | ||||
SE4 2AS | 10 | 0 | ||||
SE4 2AT | 10 | 0 | ||||
SE4 2AU | 10 | 0 | ||||
SE4 2AW | 10 | 0 | ||||
SE4 2AX | 10 | Comerford Road | 34 | |||
SE4 2AY | 10 | 0 | ||||
SE4 2AZ | 10 | 0 | ||||
SE4 2BA | 10 | Comerford Road | 24 | |||
SE4 2BB | 10 | Howson Road | 1 | |||
SE4 2BD | 10 | 0 | ||||
SE4 2BE | 10 | 0 | ||||
SE4 2BF | 10 | 0 | ||||
SE4 2BH | 10 | 0 | ||||
SE4 2BL | 10 | 0 | ||||
SE4 2BN | 10 | St Norbert Road | 1 | |||
SE4 2BP | 10 | 0 | ||||
SE4 2BQ | 10 | 0 | ||||
SE4 2BS | 10 | Beecroft Road | 1 | |||
SE4 2BT | 10 | Brockley Road | 5 | |||
SE4 2BU | 10 | 0 | ||||
SE4 2BY | 10 | Brockley Road | 27 | |||
SE4 2BZ | 10 | 16 | 0 | |||
SE4 2DA | 10 | 0 | ||||
SE4 2DB | 10 | 0 | ||||
SE4 2DD | 10 | 0 | ||||
SE4 2DE | 10 | Eddystone Road | 12 | |||
SE4 2DF | 10 | 0 | ||||
SE4 2DG | 10 | 0 | ||||
SE4 2DH | 10 | Brockley Road | 11 | |||
SE4 2DJ | 10 | 0 | ||||
SE4 2DL | 10 | 0 | ||||
SE4 2DN | 10 | 0 | ||||
SE4 2DP | 10 | 0 | ||||
SE4 2DQ | 10 | Bartram Road | 15 | |||
SE4 2DR | 10 | 0 | ||||
SE4 2DS | 10 | 0 | ||||
SE4 2DT | 10 | 0 | ||||
SE4 2DU | 10 | Mantle Road | 1 | |||
SE4 2DW | 10 | 0 | ||||
SE4 2DX | 10 | 0 | ||||
SE4 2DY | 10 | St Asaph Road | 1 | |||
SE4 2DZ | 10 | 0 | ||||
SE4 2EA | 10 | 0 | ||||
SE4 2EB | 10 | 0 | ||||
SE4 2ED | 10 | 0 | ||||
SE4 2EE | 10 | 0 | ||||
SE4 2EG | 10 | 0 | ||||
SE4 2EH | 10 | 0 | ||||
SE4 2EJ | 10 | 0 | ||||
SE4 2EL | 10 | 0 | ||||
SE4 2EN | 10 | 0 | ||||
SE4 2EP | 10 | 0 | ||||
SE4 2EQ | 10 | 0 | ||||
SE4 2ER | 10 | 0 | ||||
SE4 2ES | 10 | 0 | ||||
SE4 2EW | 10 | Mantle Court | 1 | |||
SE4 2EX | 10 | Mantle Road | 1 | |||
SE4 2EY | 10 | 0 | ||||
SE4 2EZ | 10 | 2021‑09 | 0 | |||
SE4 2FA | 10 | 0 | ||||
SE4 2FB | 10 | Cypress Gardens | 15 | |||
SE4 2FD | 10 | 0 | ||||
SE4 2FE | 10 | 0 | ||||
SE4 2FF | 10 | 0 | ||||
SE4 2FG | 10 | 0 | ||||
SE4 2FH | 10 | 0 | ||||
SE4 2FJ | 10 | 0 | ||||
SE4 2FL | 10 | 0 | ||||
SE4 2FN | 10 | Dragonfly Place | 1 | |||
SE4 2FP | 10 | 0 | ||||
SE4 2FQ | 10 | 0 | ||||
SE4 2FR | 10 | 0 | ||||
SE4 2FS | 10 | 0 | ||||
SE4 2FT | 50 | 2023‑04 | 2023‑04 | 0 | ||
SE4 2GZ | 10 | 0 | ||||
SE4 2HA | 10 | 0 | ||||
SE4 2HB | 10 | 0 | ||||
SE4 2HD | 10 | 0 | ||||
SE4 2HE | 10 | 0 | ||||
SE4 2HF | 10 | 0 | ||||
SE4 2HG | 10 | 0 | ||||
SE4 2HH | 10 | Turnham Road | 1 | |||
SE4 2HL | 10 | 0 | ||||
SE4 2HN | 10 | 0 | ||||
SE4 2HP | 10 | 0 | ||||
SE4 2HQ | 10 | 0 | ||||
SE4 2HR | 10 | 0 | ||||
SE4 2HS | 10 | 0 | ||||
SE4 2HT | 10 | 0 | ||||
SE4 2HU | 10 | 0 | ||||
SE4 2HW | 10 | 0 | ||||
SE4 2HX | 10 | 0 | ||||
SE4 2HY | 10 | 0 | ||||
SE4 2HZ | 10 | 0 | ||||
SE4 2JA | 10 | 0 | ||||
SE4 2JB | 10 | 0 | ||||
SE4 2JD | 10 | 0 | ||||
SE4 2JE | 10 | 0 | ||||
SE4 2JF | 10 | 0 | ||||
SE4 2JG | 10 | 0 | ||||
SE4 2JH | 10 | 0 | ||||
SE4 2JJ | 10 | 0 | ||||
SE4 2JL | 10 | 0 | ||||
SE4 2JN | 10 | 0 | ||||
SE4 2JP | 10 | 0 | ||||
SE4 2JQ | 10 | 0 | ||||
SE4 2JR | 10 | 0 | ||||
SE4 2JS | 10 | 0 | ||||
SE4 2JT | 10 | 0 | ||||
SE4 2JU | 10 | 0 | ||||
SE4 2JW | 10 | 2018‑01 | 0 | |||
SE4 2JY | 10 | Frendsbury Road | 1 | |||
SE4 2JZ | 10 | 0 | ||||
SE4 2LA | 10 | 0 | ||||
SE4 2LB | 10 | 0 | ||||
SE4 2LD | 10 | 0 | ||||
SE4 2LE | 10 | 0 | ||||
SE4 2LF | 10 | 0 | ||||
SE4 2LG | 10 | 0 | ||||
SE4 2LJ | 10 | Brockley Way | 2 | |||
SE4 2LL | 10 | 0 | ||||
SE4 2LN | 10 | 0 | ||||
SE4 2LP | 10 | 0 | ||||
SE4 2LQ | 10 | 0 | ||||
SE4 2LR | 10 | 0 | ||||
SE4 2LS | 10 | 0 | ||||
SE4 2LT | 10 | 0 | ||||
SE4 2LU | 10 | 16 | 0 | |||
SE4 2LW | 10 | Brockley Way | 1 | |||
SE4 2LX | 10 | 0 | ||||
SE4 2LY | 10 | 0 | ||||
SE4 2LZ | 10 | 0 | ||||
SE4 2NA | 10 | 0 | ||||
SE4 2ND | 10 | 0 | ||||
SE4 2NE | 10 | 0 | ||||
SE4 2NF | 10 | Endwell Road | 1 | |||
SE4 2NG | 10 | 0 | ||||
SE4 2NH | 10 | 0 | ||||
SE4 2NJ | 10 | 0 | ||||
SE4 2NL | 10 | 0 | ||||
SE4 2NN | 10 | 0 | ||||
SE4 2NP | 10 | 0 | ||||
SE4 2NQ | 10 | 0 | ||||
SE4 2NR | 10 | 0 | ||||
SE4 2NS | 10 | 0 | ||||
SE4 2NT | 10 | 0 | ||||
SE4 2NU | 10 | 0 | ||||
SE4 2NX | 10 | 0 | ||||
SE4 2NZ | 10 | 0 | ||||
SE4 2PA | 10 | 0 | ||||
SE4 2PB | 10 | 0 | ||||
SE4 2PD | 10 | 0 | ||||
SE4 2PE | 10 | 0 | ||||
SE4 2PH | 10 | Brockley Road | 8 | |||
SE4 2PJ | 10 | Brockley Road | 17 | |||
SE4 2PN | 10 | 0 | ||||
SE4 2PP | 10 | 0 | ||||
SE4 2PQ | 10 | 2016‑10 | 0 | |||
SE4 2PR | 10 | 0 | ||||
SE4 2PS | 10 | 0 | ||||
SE4 2PT | 10 | 0 | ||||
SE4 2PU | 10 | 0 | ||||
SE4 2PW | 10 | 0 | ||||
SE4 2PX | 10 | 0 | ||||
SE4 2PY | 10 | 0 | ||||
SE4 2PZ | 10 | 0 | ||||
SE4 2QA | 10 | 0 | ||||
SE4 2QB | 10 | 0 | ||||
SE4 2QD | 10 | 0 | ||||
SE4 2QE | 10 | 0 | ||||
SE4 2QF | 10 | 0 | ||||
SE4 2QG | 10 | 0 | ||||
SE4 2QH | 10 | 0 | ||||
SE4 2QJ | 10 | 0 | ||||
SE4 2QN | 10 | 0 | ||||
SE4 2QQ | 10 | 0 | ||||
SE4 2QS | 10 | 0 | ||||
SE4 2QY | 10 | 0 | ||||
SE4 2QZ | 10 | Brockley Road | 4 | |||
SE4 2RA | 10 | Brockley Road | 1 | |||
SE4 2RL | 10 | Brockley Road | 1 | |||
SE4 2RR | 10 | Brockley Road | 4 | |||
SE4 2RS | 10 | Brockley Road | 4 | |||
SE4 2RT | 10 | 0 | ||||
SE4 2RU | 10 | 0 | ||||
SE4 2RW | 10 | Coulgate Street | 6 | |||
SE4 2RX | 10 | 0 | ||||
SE4 2RY | 10 | 0 | ||||
SE4 2RZ | 10 | 0 | ||||
SE4 2SA | 10 | Brockley Road | 7 | |||
SE4 2SD | 10 | Arabin Road | 7 | |||
SE4 2SE | 10 | Arabin Road | 22 | |||
SE4 2SF | 10 | 0 | ||||
SE4 2SH | 10 | Foxberry Road | 9 | |||
SE4 2SL | 10 | Meredith Mews | 16 | |||
SE4 2SP | 10 | 0 | ||||
SE4 2SQ | 10 | 0 | ||||
SE4 2SR | 10 | Foxberry Road | 7 | |||
SE4 2SS | 10 | Foxberry Road | 1 | |||
SE4 2ST | 10 | 7 | ||||
SE4 2SU | 10 | Brockley Road | 3 | |||
SE4 2SY | 10 | 0 | ||||
SE4 2SZ | 10 | 0 | ||||
SE4 2TZ | 10 | 0 | ||||
SE4 2UB | 10 | 0 | ||||
SE4 2UQ | 10 | 0 | ||||
SE4 2UR | 10 | 0 | ||||
SE4 2UU | 10 | 2013‑07 | 0 | |||
SE4 2WD | 10 | 0 | ||||
SE4 2WE | 10 | 2018‑01 | 0 | |||
SE4 2WG | 10 | 0 | ||||
SE4 2WR | 10 | 0 | ||||
SE4 2WZ | 10 | 0 | ||||
SE4 2XF | 10 | 16 | 0 | |||
SE4 2XJ | 10 | 0 | ||||
SE4 2XT | 10 | 0 | ||||
SE4 2YP | 10 | 0 | ||||
SE4 2YS | 10 | 2013‑07 | 0 | |||
SE4 2ZG | 10 | 0 | ||||
SE4 2ZH | 10 | 2013‑07 | 0 | |||
SE4 2ZL | 10 | 2013‑07 | 0 | |||
SE4 2ZN | 10 | 2013‑07 | 0 | |||
SE4 2ZT | 10 | 2013‑07 | 0 |
Units with street mismatches in this sector:
Unit | Mapped | Dominant Street | OSM Object | Tagged Street |
---|---|---|---|---|
SE4 2ST | 7 | w211269442 | ||
SE4 2ST | 7 | w211269444 | ||
SE4 2ST | 7 | w211269446 | ||
SE4 2ST | 7 | w211269440 | ||
SE4 2ST | 7 | w211269443 | ||
SE4 2ST | 7 | w211269445 | ||
SE4 2ST | 7 | w211269434 |