IG4 postcode district: Redbridge and around

IG4 is a postcode district in England, with 138 postcodes in use in 1 sector. It has postcodes in Redbridge. Its council is Redbridge.

Postcodes in use
138
Sectors
1
Council
Redbridge
Places
Redbridge

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in IG4, by flood risk

Map of every postcode in IG4, by flood risk Of the 138 postcodes in IG4 that ONS places, 4 are at medium risk at worst, 3 are at low risk at worst and 131 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Clayhall, Barkingside. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A406A1400 IG4 5AA: not on the flood risk listIG4 5AB: not on the flood risk listIG4 5AD: not on the flood risk listIG4 5AE: not on the flood risk listIG4 5AF: not on the flood risk listIG4 5AG: not on the flood risk listIG4 5AH: not on the flood risk listIG4 5AJ: not on the flood risk listIG4 5AL: not on the flood risk listIG4 5AN: not on the flood risk listIG4 5AP: not on the flood risk listIG4 5AQ: not on the flood risk listIG4 5AR: not on the flood risk listIG4 5AS: not on the flood risk listIG4 5AT: not on the flood risk listIG4 5AW: not on the flood risk listIG4 5BD: not on the flood risk listIG4 5BH: not on the flood risk listIG4 5BJ: not on the flood risk listIG4 5BL: not on the flood risk listIG4 5BN: not on the flood risk listIG4 5BP: not on the flood risk listIG4 5BQ: not on the flood risk listIG4 5BS: not on the flood risk listIG4 5BT: not on the flood risk listIG4 5BU: not on the flood risk listIG4 5BW: not on the flood risk listIG4 5BX: not on the flood risk listIG4 5BY: not on the flood risk listIG4 5BZ: not on the flood risk listIG4 5DA: not on the flood risk listIG4 5DB: not on the flood risk listIG4 5DD: not on the flood risk listIG4 5DE: not on the flood risk listIG4 5DF: not on the flood risk listIG4 5DG: not on the flood risk listIG4 5DP: not on the flood risk listIG4 5DQ: not on the flood risk listIG4 5DR: not on the flood risk listIG4 5DT: not on the flood risk listIG4 5DU: not on the flood risk listIG4 5DX: not on the flood risk listIG4 5DY: not on the flood risk listIG4 5DZ: not on the flood risk listIG4 5EA: not on the flood risk listIG4 5EB: not on the flood risk listIG4 5ED: not on the flood risk listIG4 5EE: not on the flood risk listIG4 5EF: not on the flood risk listIG4 5EG: not on the flood risk listIG4 5EL: not on the flood risk listIG4 5EP: not on the flood risk listIG4 5ER: not on the flood risk listIG4 5ES: not on the flood risk listIG4 5ET: not on the flood risk listIG4 5EU: not on the flood risk listIG4 5EX: not on the flood risk listIG4 5EY: not on the flood risk listIG4 5EZ: not on the flood risk listIG4 5FB: not on the flood risk listIG4 5FD: not on the flood risk listIG4 5HA: not on the flood risk listIG4 5HB: not on the flood risk listIG4 5HD: not on the flood risk listIG4 5HE: not on the flood risk listIG4 5HF: not on the flood risk listIG4 5HG: not on the flood risk listIG4 5HH: not on the flood risk listIG4 5HJ: not on the flood risk listIG4 5HL: not on the flood risk listIG4 5HN: not on the flood risk listIG4 5HP: not on the flood risk listIG4 5HQ: not on the flood risk listIG4 5HR: not on the flood risk listIG4 5HW: not on the flood risk listIG4 5JB: not on the flood risk listIG4 5JD: not on the flood risk listIG4 5JE: not on the flood risk listIG4 5JF: not on the flood risk listIG4 5JG: not on the flood risk listIG4 5JH: not on the flood risk listIG4 5JJ: not on the flood risk listIG4 5JL: not on the flood risk listIG4 5JN: not on the flood risk listIG4 5JP: not on the flood risk listIG4 5JQ: not on the flood risk listIG4 5JR: not on the flood risk listIG4 5JT: not on the flood risk listIG4 5JU: not on the flood risk listIG4 5JW: not on the flood risk listIG4 5JX: not on the flood risk listIG4 5JY: not on the flood risk listIG4 5LE: not on the flood risk listIG4 5LF: not on the flood risk listIG4 5LG: not on the flood risk listIG4 5LH: not on the flood risk listIG4 5LJ: not on the flood risk listIG4 5LL: not on the flood risk listIG4 5LN: not on the flood risk listIG4 5LP: not on the flood risk listIG4 5LQ: not on the flood risk listIG4 5LR: not on the flood risk listIG4 5LS: not on the flood risk listIG4 5LT: not on the flood risk listIG4 5LU: not on the flood risk listIG4 5LY: not on the flood risk listIG4 5LZ: not on the flood risk listIG4 5NA: not on the flood risk listIG4 5NB: not on the flood risk listIG4 5ND: not on the flood risk listIG4 5NE: not on the flood risk listIG4 5NF: not on the flood risk listIG4 5NP: not on the flood risk listIG4 5NR: not on the flood risk listIG4 5NW: not on the flood risk listIG4 5NX: not on the flood risk listIG4 5NY: not on the flood risk listIG4 5NZ: not on the flood risk listIG4 5PA: not on the flood risk listIG4 5PB: not on the flood risk listIG4 5PE: not on the flood risk listIG4 5PG: not on the flood risk listIG4 5PQ: not on the flood risk listIG4 5PR: not on the flood risk listIG4 5PS: not on the flood risk listIG4 5PT: not on the flood risk listIG4 5PU: not on the flood risk listIG4 5PX: not on the flood risk listIG4 5PY: not on the flood risk listIG4 5PZ: not on the flood risk listIG4 5PH: low flood risk at worstIG4 5PJ: low flood risk at worstIG4 5PN: low flood risk at worstIG4 5PD: medium flood risk at worstIG4 5PF: medium flood risk at worstIG4 5PL: medium flood risk at worstIG4 5PP: medium flood risk at worst ClayhallBarkingside Map of every postcode in IG4, by flood risk Of the 138 postcodes in IG4 that ONS places, 4 are at medium risk at worst, 3 are at low risk at worst and 131 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Clayhall, Barkingside. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A406 ClayhallBarkingside
  • A home or business at high risk: 0
  • At medium risk at worst: 4
  • At low risk at worst: 3
  • At very low risk only: 0
  • Not on the at-risk list: 131

Of the 138 postcodes in IG4 that ONS places, 4 are at medium risk at worst, 3 are at low risk at worst and 131 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. Names in italics are council wards: we hold no town or village names here.

The middle of its postcodes: latitude 51.5801, longitude 0.0512. Open this area on OpenStreetMap

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 medium risk at worst

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

IG4 5PF7 at medium riskIG4 5PL7 at medium riskIG4 5PD5 at medium riskIG4 5PP4 at medium risk

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

IG4 5GU

What broadband can you get in IG4?

Ofcom reports on 136 of the 138 postcodes in IG4. At 122 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit122 of 136
Postcodes where every home can get superfast135 of 136

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is IG4 at risk of flooding?

7 of the 138 postcodes in IG4 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 23 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 7 of 138 postcodes Medium: 23Low: 37Very low: 3

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in IG4?

Homes in IG4 sold for a typical £570,000 in the 12 months to August 2026, across 41 sales, down 4.6% on the 12 months before, HM Land Registry's figures show.

£570,000 typical price, the 12 months to August 2026
12 months to August 2025
£597,500
12 months to August 2026
£570,000

▼ down 4.6% on the 12 months before

Semi-detached£600,000 9 sales
Terraced£612,500 22 sales
Flat or maisonette£96,500 10 sales

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

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

Postcodes in IG4

Pick a sector, then a postcode. A sector is the district plus the next digit.

IG4 5138 postcodes
UK postcode format explained

Places in IG4

Towns and villages with postcodes in IG4, and how many each has here.

Redbridge postcodes,138

Who covers IG4

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Ilford North136
  • Ilford South1
  • Leyton and Wanstead1

Police force areas

  • Metropolitan Police138

Next to IG4

IG3 postcode district IG5 postcode district All IG districts Redbridge postcodes

"Next to" is by number: the districts before and after IG4 in the IG area.

Check a postcode

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