DY3 4 postcode sector in the DY3 district

DY3 4 is a sector of the DY3 district: every postcode that starts DY3 4. It has 85 postcodes in use, 2 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 DY3 4 sector, by flood risk

Map of every postcode in the DY3 4 sector, by flood risk Of the 85 postcodes in the DY3 4 sector that ONS places, 3 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst and 80 are not on the Environment Agency's at-risk list. Places named: Wombourne. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. DY3 4AD: not on the flood risk listDY3 4AE: not on the flood risk listDY3 4AF: not on the flood risk listDY3 4AG: not on the flood risk listDY3 4AH: not on the flood risk listDY3 4AJ: not on the flood risk listDY3 4AL: not on the flood risk listDY3 4AN: not on the flood risk listDY3 4AP: not on the flood risk listDY3 4AQ: not on the flood risk listDY3 4AR: not on the flood risk listDY3 4AS: not on the flood risk listDY3 4AT: not on the flood risk listDY3 4AU: not on the flood risk listDY3 4AW: not on the flood risk listDY3 4BA: not on the flood risk listDY3 4BB: not on the flood risk listDY3 4BD: not on the flood risk listDY3 4BF: not on the flood risk listDY3 4BG: not on the flood risk listDY3 4BH: not on the flood risk listDY3 4BJ: not on the flood risk listDY3 4BL: not on the flood risk listDY3 4BP: not on the flood risk listDY3 4BQ: not on the flood risk listDY3 4BS: not on the flood risk listDY3 4DB: not on the flood risk listDY3 4DD: not on the flood risk listDY3 4DE: not on the flood risk listDY3 4HA: not on the flood risk listDY3 4HB: not on the flood risk listDY3 4LA: not on the flood risk listDY3 4LB: not on the flood risk listDY3 4LD: not on the flood risk listDY3 4LE: not on the flood risk listDY3 4LF: not on the flood risk listDY3 4LJ: not on the flood risk listDY3 4LL: not on the flood risk listDY3 4LN: not on the flood risk listDY3 4LP: not on the flood risk listDY3 4LW: not on the flood risk listDY3 4LX: not on the flood risk listDY3 4LY: not on the flood risk listDY3 4NA: not on the flood risk listDY3 4NB: not on the flood risk listDY3 4ND: not on the flood risk listDY3 4NE: not on the flood risk listDY3 4NL: not on the flood risk listDY3 4NN: not on the flood risk listDY3 4NQ: not on the flood risk listDY3 4NR: not on the flood risk listDY3 4NS: not on the flood risk listDY3 4NU: not on the flood risk listDY3 4NX: not on the flood risk listDY3 4NY: not on the flood risk listDY3 4PA: not on the flood risk listDY3 4PB: not on the flood risk listDY3 4PD: not on the flood risk listDY3 4PE: not on the flood risk listDY3 4PF: not on the flood risk listDY3 4PH: not on the flood risk listDY3 4PJ: not on the flood risk listDY3 4PN: not on the flood risk listDY3 4PP: not on the flood risk listDY3 4PQ: not on the flood risk listDY3 4PR: not on the flood risk listDY3 4PS: not on the flood risk listDY3 4PT: not on the flood risk listDY3 4PU: not on the flood risk listDY3 4PW: not on the flood risk listDY3 4PY: not on the flood risk listDY3 4QE: not on the flood risk listDY3 4RA: not on the flood risk listDY3 4NP: low flood risk at worstDY3 4LG: medium flood risk at worstDY3 4DF: high flood riskDY3 4PG: high flood riskDY3 4PL: high flood risk Wombourne Map of every postcode in the DY3 4 sector, by flood risk Of the 85 postcodes in the DY3 4 sector that ONS places, 3 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst and 80 are not on the Environment Agency's at-risk list. Places named: Wombourne. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A449A4101 Wombourne
  • A home or business at high risk: 3
  • At medium risk at worst: 1
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 80

Of the 85 postcodes in the DY3 4 sector that ONS places, 3 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst and 80 are not on the Environment Agency's at-risk list.

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.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; 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 postcodes at high risk

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

What do homes sell for in DY3 4?

Homes in DY3 4 sold for a typical £342,000 in the 12 months to August 2026, across 31 sales, down 2.3% on the 12 months before, HM Land Registry's figures show.

£342,000 typical price, the 12 months to August 2026
£350,000 12 months to August 2025
▼ down 2.3% on the 12 months before
  • Detached £470,000 10 sales
  • Semi-detached £342,000 11 sales
  • Terraced £248,000 6 sales
  • Flat or maisonette 4 sales, too few to price

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 DY3 4. 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

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.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.