WD3 postcode area
The WD3 postcode district spans 13 neighbourhoods (MSOAs) in Buckinghamshire, Hillingdon, Three Rivers, Watford. Area Scores range from 36 to 99 across them.
In summary
There is a sharp split within the WD3 district: Moor Park & Batchworth scores 100 out of 100 (#19 of 6,856 nationally) while Harefield sits at 36 — neighbours on the map, 64 points apart on the index. 10 of the 13 rank in the least-deprived third of England; none falls in the most-deprived third. House prices stretch as far as the scores do: medians run from £460,000 in Harefield to £1,150,000 in Moor Park & Batchworth — a 2.5× gap within the WD3 district. Note that the district straddles 4 local authorities — Buckinghamshire, Hillingdon, Three Rivers and Watford — so its neighbourhoods answer to different councils.
| Neighbourhood | Nat. rank | Area score | Median price |
|---|---|---|---|
| Moor Park & BatchworthThree Rivers | 19 | 100 | £1,150,000 |
| ChorleywoodThree Rivers | 32 | 100 | £822,000 |
| Croxley GreenThree Rivers | 39 | 99 | £615,000 |
| Rickmansworth North & LoudwaterThree Rivers | 87 | 99 | £819,000 |
| CassioburyWatford | 231 | 97 | £775,000 |
| Chalfont Common & St Peter EastBuckinghamshire | 272 | 96 | £775,000 |
| Croxley North & SarrattThree Rivers | 622 | 91 | £725,000 |
| Rickmansworth WestThree Rivers | 745 | 89 | £585,000 |
| Ducks HillHillingdon | 910 | 87 | £635,000 |
| Hyde Heath, Bellingdon & LatimerBuckinghamshire | 1,417 | 79 | £765,000 |
| DenhamBuckinghamshire | 2,541 | 63 | £546,500 |
| Mill End, Heronsgate & Maple CrossThree Rivers | 3,275 | 52 | £465,000 |
| HarefieldHillingdon | 4,372 | 36 | £460,000 |
Nearby areas
Postcode districts around WD3.
A postcode district overlaps several neighbourhoods, so figures are shown per neighbourhood rather than as a single postcode average — neighbouring areas can differ a lot. Neighbourhood (MSOA) boundaries contain ONS data © Crown copyright and database right 2025, Open Government Licence v3.0.