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 | % |
---|---|---|---|---|---|
SE25 | 5 | 163 | 161 | 14 | 8.7% |
All units within this sector:
Unit | PQI | First Seen | Last Seen | Street Name | ML | Mapped |
---|---|---|---|---|---|---|
SE25 5AA | 10 | 0 | ||||
SE25 5AB | 10 | 0 | ||||
SE25 5AD | 10 | 0 | ||||
SE25 5AF | 10 | 0 | ||||
SE25 5AG | 10 | Station Road | 1 | |||
SE25 5AH | 10 | 0 | ||||
SE25 5AJ | 10 | Station Road | 1 | |||
SE25 5AL | 10 | 0 | ||||
SE25 5AN | 10 | 0 | ||||
SE25 5AQ | 10 | 2015‑10 | 0 | |||
SE25 5AU | 10 | 2015‑10 | 0 | |||
SE25 5AW | 10 | 0 | ||||
SE25 5BA | 10 | 0 | ||||
SE25 5BB | 10 | 0 | ||||
SE25 5BD | 10 | 0 | ||||
SE25 5BE | 10 | 0 | ||||
SE25 5BF | 10 | 0 | ||||
SE25 5BG | 10 | 0 | ||||
SE25 5BH | 10 | 0 | ||||
SE25 5BJ | 10 | 0 | ||||
SE25 5BL | 10 | 0 | ||||
SE25 5BN | 10 | Becket Close | 3 | |||
SE25 5BQ | 10 | 0 | ||||
SE25 5BS | 10 | 0 | ||||
SE25 5BT | 10 | 0 | ||||
SE25 5BU | 10 | 0 | ||||
SE25 5BW | 10 | 0 | ||||
SE25 5BY | 10 | 0 | ||||
SE25 5BZ | 10 | 0 | ||||
SE25 5DA | 10 | 0 | ||||
SE25 5DB | 10 | 2019‑01 | 28 | 0 | ||
SE25 5DD | 10 | 0 | ||||
SE25 5DE | 10 | 0 | ||||
SE25 5DF | 10 | 0 | ||||
SE25 5DG | 10 | 28 | 0 | |||
SE25 5DJ | 10 | 0 | ||||
SE25 5DL | 10 | 0 | ||||
SE25 5DN | 10 | 0 | ||||
SE25 5DP | 10 | 0 | ||||
SE25 5DR | 10 | 0 | ||||
SE25 5DS | 10 | 0 | ||||
SE25 5DT | 10 | 0 | ||||
SE25 5DU | 10 | 0 | ||||
SE25 5DW | 10 | 0 | ||||
SE25 5DX | 10 | 0 | ||||
SE25 5DY | 10 | 0 | ||||
SE25 5DZ | 10 | 0 | ||||
SE25 5ED | 10 | 0 | ||||
SE25 5EE | 10 | 0 | ||||
SE25 5EG | 10 | 0 | ||||
SE25 5EH | 10 | 0 | ||||
SE25 5EJ | 10 | 0 | ||||
SE25 5EN | 10 | 0 | ||||
SE25 5EQ | 10 | 0 | ||||
SE25 5ER | 10 | 0 | ||||
SE25 5ES | 10 | 0 | ||||
SE25 5ET | 10 | 0 | ||||
SE25 5EU | 10 | Woodside Green | 1 | |||
SE25 5EW | 10 | 0 | ||||
SE25 5EX | 10 | Watson Place | 1 | |||
SE25 5EY | 10 | 0 | ||||
SE25 5FA | 10 | Watson Place | 1 | |||
SE25 5FB | 10 | 0 | ||||
SE25 5FD | 10 | 0 | ||||
SE25 5FG | 10 | 2022‑06 | 2022‑07 | 0 | ||
SE25 5FH | 10 | 2021‑04 | 0 | |||
SE25 5FJ | 10 | 0 | ||||
SE25 5FL | 10 | 0 | ||||
SE25 5FN | 10 | 0 | ||||
SE25 5FP | 10 | 2021‑12 | 0 | |||
SE25 5FQ | 10 | 0 | ||||
SE25 5FR | 10 | 2023‑04 | 0 | |||
SE25 5GF | 10 | 0 | ||||
SE25 5GT | 10 | 2019‑01 | 28 | 0 | ||
SE25 5HA | 10 | 0 | ||||
SE25 5HB | 10 | 0 | ||||
SE25 5HD | 10 | 0 | ||||
SE25 5HE | 10 | 0 | ||||
SE25 5HF | 10 | 0 | ||||
SE25 5HG | 10 | 0 | ||||
SE25 5HH | 10 | 0 | ||||
SE25 5HJ | 10 | 0 | ||||
SE25 5HL | 10 | 0 | ||||
SE25 5HN | 10 | 0 | ||||
SE25 5HP | 10 | 0 | ||||
SE25 5HQ | 10 | Woodside Green | 1 | |||
SE25 5HR | 10 | 0 | ||||
SE25 5HS | 10 | 0 | ||||
SE25 5HT | 10 | 0 | ||||
SE25 5HU | 10 | 0 | ||||
SE25 5HW | 10 | 0 | ||||
SE25 5HX | 10 | 0 | ||||
SE25 5HY | 10 | 0 | ||||
SE25 5HZ | 10 | 0 | ||||
SE25 5JH | 10 | 0 | ||||
SE25 5JJ | 10 | 0 | ||||
SE25 5JN | 10 | 0 | ||||
SE25 5JP | 10 | 0 | ||||
SE25 5JQ | 10 | 0 | ||||
SE25 5JR | 10 | 0 | ||||
SE25 5JS | 10 | 0 | ||||
SE25 5JT | 10 | 0 | ||||
SE25 5JU | 10 | 0 | ||||
SE25 5JX | 10 | 0 | ||||
SE25 5JY | 10 | 0 | ||||
SE25 5JZ | 10 | 0 | ||||
SE25 5LB | 10 | 0 | ||||
SE25 5LD | 10 | 0 | ||||
SE25 5LE | 10 | 0 | ||||
SE25 5LF | 10 | 0 | ||||
SE25 5LG | 10 | 0 | ||||
SE25 5LS | 10 | 0 | ||||
SE25 5LT | 10 | 0 | ||||
SE25 5LX | 10 | 0 | ||||
SE25 5NA | 10 | 0 | ||||
SE25 5NB | 10 | 0 | ||||
SE25 5ND | 10 | 0 | ||||
SE25 5NE | 10 | Tennison Road | 1 | |||
SE25 5NF | 10 | 0 | ||||
SE25 5NG | 10 | 0 | ||||
SE25 5NH | 10 | 0 | ||||
SE25 5NQ | 10 | 0 | ||||
SE25 5NS | 10 | 0 | ||||
SE25 5NT | 10 | Enmore Road | 1 | |||
SE25 5NU | 10 | 0 | ||||
SE25 5NW | 10 | 0 | ||||
SE25 5NX | 10 | 0 | ||||
SE25 5NY | 10 | 0 | ||||
SE25 5PD | 10 | 0 | ||||
SE25 5PE | 10 | 0 | ||||
SE25 5PF | 10 | 0 | ||||
SE25 5PG | 10 | 0 | ||||
SE25 5PH | 10 | 0 | ||||
SE25 5PJ | 10 | 0 | ||||
SE25 5PL | 10 | 0 | ||||
SE25 5PN | 10 | 0 | ||||
SE25 5PP | 10 | 0 | ||||
SE25 5PQ | 10 | 0 | ||||
SE25 5PS | 10 | 2019‑01 | 28 | 0 | ||
SE25 5PT | 10 | 0 | ||||
SE25 5PU | 10 | 0 | ||||
SE25 5PW | 10 | 0 | ||||
SE25 5PX | 10 | 0 | ||||
SE25 5PY | 10 | Selhurst Place | 1 | |||
SE25 5PZ | 10 | 0 | ||||
SE25 5QA | 10 | 0 | ||||
SE25 5QB | 10 | Selhurst Road | 1 | |||
SE25 5QD | 10 | 0 | ||||
SE25 5QE | 10 | 0 | ||||
SE25 5QF | 10 | Selhurst Road | 1 | |||
SE25 5QP | 10 | Crowther Road | 1 | |||
SE25 5QR | 10 | 0 | ||||
SE25 5QS | 10 | 0 | ||||
SE25 5QT | 10 | 0 | ||||
SE25 5QU | 10 | 0 | ||||
SE25 5QW | 10 | 0 | ||||
SE25 5RD | 10 | 0 | ||||
SE25 5RE | 10 | 0 | ||||
SE25 5RF | 10 | 0 | ||||
SE25 5RP | 10 | 0 | ||||
SE25 5RR | 10 | 0 | ||||
SE25 5RS | 10 | 0 | ||||
SE25 5RT | 10 | 0 | ||||
SE25 5RU | 10 | 0 | ||||
SE25 5RY | 10 | Tennison Road | 1 | |||
SE25 5RZ | 10 | 0 | ||||
SE25 5SA | 10 | 0 | ||||
SE25 5SD | 10 | 0 | ||||
SE25 5SE | 10 | 0 | ||||
SE25 5SG | 10 | 0 | ||||
SE25 5WN | 10 | 28 | 0 | |||
SE25 5WU | 10 | 28 | 0 | |||
SE25 5XN | 10 | 2022‑10 | 28 | 0 | ||
SE25 5XQ | 10 | 28 | 0 | |||
SE25 5XS | 10 | 2019‑01 | 28 | 0 | ||
SE25 5XT | 10 | 2019‑01 | 28 | 0 | ||
SE25 5XU | 10 | 28 | 0 | |||
SE25 5YA | 10 | 2019‑01 | 28 | 0 | ||
SE25 5YF | 10 | 28 | 0 | |||
SE25 5YL | 10 | 28 | 0 | |||
SE25 5YN | 10 | 2019‑01 | 28 | 0 | ||
SE25 5ZT | 10 | 28 | 0 | |||
SE25 5ZU | 10 | 28 | 0 |
Units with street mismatches in this sector:
No mismatches found in this sector.