E17 3 postcode sector in the E17 district

E17 3 is a sector of the E17 district: every postcode that starts E17 3. It has 221 postcodes in use, 11 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 E17 3 sector, by flood risk

Map of every postcode in the E17 3 sector, by flood risk Of the 221 postcodes in the E17 3 sector that ONS places, 221 are not on the Environment Agency's at-risk list. 2 postcodes lie beyond the edge and are listed under the map. Places named: Waltham Forest. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A104A112 E17 3AA: not on the flood risk listE17 3AB: not on the flood risk listE17 3AD: not on the flood risk listE17 3AE: not on the flood risk listE17 3AF: not on the flood risk listE17 3AG: not on the flood risk listE17 3AH: not on the flood risk listE17 3AL: not on the flood risk listE17 3AP: not on the flood risk listE17 3AX: not on the flood risk listE17 3AY: not on the flood risk listE17 3BA: not on the flood risk listE17 3BB: not on the flood risk listE17 3BD: not on the flood risk listE17 3BE: not on the flood risk listE17 3BF: not on the flood risk listE17 3BG: not on the flood risk listE17 3BH: not on the flood risk listE17 3BJ: not on the flood risk listE17 3BL: not on the flood risk listE17 3BN: not on the flood risk listE17 3BP: not on the flood risk listE17 3BQ: not on the flood risk listE17 3BS: not on the flood risk listE17 3BT: not on the flood risk listE17 3BU: not on the flood risk listE17 3BW: not on the flood risk listE17 3BX: not on the flood risk listE17 3BY: not on the flood risk listE17 3BZ: not on the flood risk listE17 3DA: not on the flood risk listE17 3DB: not on the flood risk listE17 3DD: not on the flood risk listE17 3DE: not on the flood risk listE17 3DF: not on the flood risk listE17 3DG: not on the flood risk listE17 3DH: not on the flood risk listE17 3DJ: not on the flood risk listE17 3DL: not on the flood risk listE17 3DN: not on the flood risk listE17 3DP: not on the flood risk listE17 3DQ: not on the flood risk listE17 3DR: not on the flood risk listE17 3DS: not on the flood risk listE17 3DT: not on the flood risk listE17 3DU: not on the flood risk listE17 3DW: not on the flood risk listE17 3DX: not on the flood risk listE17 3DY: not on the flood risk listE17 3DZ: not on the flood risk listE17 3EA: not on the flood risk listE17 3ED: not on the flood risk listE17 3EE: not on the flood risk listE17 3EF: not on the flood risk listE17 3EG: not on the flood risk listE17 3EJ: not on the flood risk listE17 3EL: not on the flood risk listE17 3EN: not on the flood risk listE17 3EP: not on the flood risk listE17 3ER: not on the flood risk listE17 3ES: not on the flood risk listE17 3ET: not on the flood risk listE17 3EU: not on the flood risk listE17 3EW: not on the flood risk listE17 3EX: not on the flood risk listE17 3EY: not on the flood risk listE17 3EZ: not on the flood risk listE17 3FA: not on the flood risk listE17 3FB: not on the flood risk listE17 3FF: not on the flood risk listE17 3FP: not on the flood risk listE17 3FU: not on the flood risk listE17 3GF: not on the flood risk listE17 3GG: not on the flood risk listE17 3GH: not on the flood risk listE17 3GJ: not on the flood risk listE17 3GL: not on the flood risk listE17 3GN: not on the flood risk listE17 3GP: not on the flood risk listE17 3GQ: not on the flood risk listE17 3GR: not on the flood risk listE17 3GS: not on the flood risk listE17 3GT: not on the flood risk listE17 3GW: not on the flood risk listE17 3GX: not on the flood risk listE17 3GY: not on the flood risk listE17 3HA: not on the flood risk listE17 3HB: not on the flood risk listE17 3HE: not on the flood risk listE17 3HF: not on the flood risk listE17 3HG: not on the flood risk listE17 3HH: not on the flood risk listE17 3HJ: not on the flood risk listE17 3HN: not on the flood risk listE17 3HR: not on the flood risk listE17 3HS: not on the flood risk listE17 3HT: not on the flood risk listE17 3HU: not on the flood risk listE17 3HX: not on the flood risk listE17 3HY: not on the flood risk listE17 3HZ: not on the flood risk listE17 3JA: not on the flood risk listE17 3JB: not on the flood risk listE17 3JD: not on the flood risk listE17 3JE: not on the flood risk listE17 3JF: not on the flood risk listE17 3JG: not on the flood risk listE17 3JH: not on the flood risk listE17 3JJ: not on the flood risk listE17 3JL: not on the flood risk listE17 3JN: not on the flood risk listE17 3JQ: not on the flood risk listE17 3JW: not on the flood risk listE17 3JX: not on the flood risk listE17 3JY: not on the flood risk listE17 3JZ: not on the flood risk listE17 3LA: not on the flood risk listE17 3LD: not on the flood risk listE17 3LE: not on the flood risk listE17 3LF: not on the flood risk listE17 3LG: not on the flood risk listE17 3LH: not on the flood risk listE17 3LJ: not on the flood risk listE17 3LL: not on the flood risk listE17 3LN: not on the flood risk listE17 3LP: not on the flood risk listE17 3LQ: not on the flood risk listE17 3LR: not on the flood risk listE17 3LS: not on the flood risk listE17 3LT: not on the flood risk listE17 3LU: not on the flood risk listE17 3LW: not on the flood risk listE17 3LX: not on the flood risk listE17 3NA: not on the flood risk listE17 3NB: not on the flood risk listE17 3ND: not on the flood risk listE17 3NE: not on the flood risk listE17 3NF: not on the flood risk listE17 3NG: not on the flood risk listE17 3NH: not on the flood risk listE17 3NJ: not on the flood risk listE17 3NL: not on the flood risk listE17 3NN: not on the flood risk listE17 3NP: not on the flood risk listE17 3NQ: not on the flood risk listE17 3NR: not on the flood risk listE17 3NS: not on the flood risk listE17 3NT: not on the flood risk listE17 3NU: not on the flood risk listE17 3NW: not on the flood risk listE17 3NX: not on the flood risk listE17 3NY: not on the flood risk listE17 3NZ: not on the flood risk listE17 3PA: not on the flood risk listE17 3PB: not on the flood risk listE17 3PE: not on the flood risk listE17 3PF: not on the flood risk listE17 3PG: not on the flood risk listE17 3PH: not on the flood risk listE17 3PJ: not on the flood risk listE17 3PL: not on the flood risk listE17 3PN: not on the flood risk listE17 3PP: not on the flood risk listE17 3PQ: not on the flood risk listE17 3PS: not on the flood risk listE17 3PT: not on the flood risk listE17 3PU: not on the flood risk listE17 3PW: not on the flood risk listE17 3PX: not on the flood risk listE17 3PY: not on the flood risk listE17 3PZ: not on the flood risk listE17 3QA: not on the flood risk listE17 3QB: not on the flood risk listE17 3QD: not on the flood risk listE17 3QE: not on the flood risk listE17 3QG: not on the flood risk listE17 3QH: not on the flood risk listE17 3QJ: not on the flood risk listE17 3QL: not on the flood risk listE17 3QN: not on the flood risk listE17 3QP: not on the flood risk listE17 3QQ: not on the flood risk listE17 3QR: not on the flood risk listE17 3QS: not on the flood risk listE17 3QT: not on the flood risk listE17 3QW: not on the flood risk listE17 3QY: not on the flood risk listE17 3QZ: not on the flood risk listE17 3RA: not on the flood risk listE17 3RB: not on the flood risk listE17 3RD: not on the flood risk listE17 3RE: not on the flood risk listE17 3RF: not on the flood risk listE17 3RG: not on the flood risk listE17 3RH: not on the flood risk listE17 3RJ: not on the flood risk listE17 3RL: not on the flood risk listE17 3RN: not on the flood risk listE17 3RP: not on the flood risk listE17 3RQ: not on the flood risk listE17 3RR: not on the flood risk listE17 3RS: not on the flood risk listE17 3RT: not on the flood risk listE17 3RW: not on the flood risk listE17 3SE: not on the flood risk listE17 3SH: not on the flood risk listE17 3SR: not on the flood risk listE17 3SS: not on the flood risk listE17 3ST: not on the flood risk listE17 3SZ: not on the flood risk listE17 3TJ: not on the flood risk listE17 3UD: not on the flood risk list Waltham Forest Map of every postcode in the E17 3 sector, by flood risk Of the 221 postcodes in the E17 3 sector that ONS places, 221 are not on the Environment Agency's at-risk list. 2 postcodes lie beyond the edge and are listed under the map. Places named: Waltham Forest. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A104 Waltham Forest
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 221

Of the 221 postcodes in the E17 3 sector that ONS places, 221 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

2 further out, not drawn

These postcodes lie well apart from the rest, so the map is drawn without them to show the rest closer; they are in every count.

E17 3GUE17 3PR

What do homes sell for in E17 3?

Homes in E17 3 sold for a typical £455,000 in the 12 months to August 2026, across 76 sales, down 9% on the 12 months before, HM Land Registry's figures show.

£455,000 typical price, the 12 months to August 2026
£500,000 12 months to August 2025
▼ down 9% on the 12 months before
  • Semi-detached £935,000 5 sales
  • Terraced £798,000 24 sales
  • Flat or maisonette £375,000 47 sales

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 E17 3. 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

Postcodes in E17 3

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

E17 3AAE17 3ABE17 3ADE17 3AEE17 3AFE17 3AGE17 3AHE17 3ALE17 3APE17 3AXE17 3AYE17 3BAE17 3BBE17 3BDE17 3BEE17 3BFE17 3BGE17 3BHE17 3BJE17 3BLE17 3BNE17 3BPE17 3BQE17 3BSE17 3BTE17 3BUE17 3BWE17 3BXE17 3BYE17 3BZE17 3DAE17 3DBE17 3DDE17 3DEE17 3DFE17 3DGE17 3DHE17 3DJE17 3DLE17 3DNE17 3DPE17 3DQE17 3DRE17 3DSE17 3DTE17 3DUE17 3DWE17 3DXE17 3DYE17 3DZE17 3EAE17 3EDE17 3EEE17 3EFE17 3EGE17 3EHE17 3EJE17 3ELE17 3ENE17 3EPE17 3EQE17 3ERE17 3ESE17 3ETE17 3EUE17 3EWE17 3EXE17 3EYE17 3EZE17 3FAE17 3FBE17 3FFE17 3FPE17 3FSE17 3FUE17 3GFE17 3GGE17 3GHE17 3GJE17 3GLE17 3GNE17 3GPE17 3GQE17 3GRE17 3GSE17 3GTE17 3GUE17 3GWE17 3GXE17 3GYE17 3HAE17 3HBE17 3HEE17 3HFE17 3HGE17 3HHE17 3HJE17 3HLE17 3HNE17 3HPE17 3HRE17 3HSE17 3HTE17 3HUE17 3HXE17 3HYE17 3HZE17 3JAE17 3JBE17 3JDE17 3JEE17 3JFE17 3JGE17 3JHE17 3JJE17 3JLE17 3JNE17 3JQE17 3JWE17 3JXE17 3JYE17 3JZE17 3LAE17 3LDE17 3LEE17 3LFE17 3LGE17 3LHE17 3LJE17 3LLE17 3LNE17 3LPE17 3LQE17 3LRE17 3LSE17 3LTE17 3LUE17 3LWE17 3LXE17 3NAE17 3NBE17 3NDE17 3NEE17 3NFE17 3NGE17 3NHE17 3NJE17 3NLE17 3NNE17 3NPE17 3NQE17 3NRE17 3NSE17 3NTE17 3NUE17 3NWE17 3NXE17 3NYE17 3NZE17 3PAE17 3PBE17 3PEE17 3PFE17 3PGE17 3PHE17 3PJE17 3PLE17 3PNE17 3PPE17 3PQE17 3PRE17 3PSE17 3PTE17 3PUE17 3PWE17 3PXE17 3PYE17 3PZE17 3QAE17 3QBE17 3QDE17 3QEE17 3QFE17 3QGE17 3QHE17 3QJE17 3QLE17 3QNE17 3QPE17 3QQE17 3QRE17 3QSE17 3QTE17 3QWE17 3QYE17 3QZE17 3RAE17 3RBE17 3RDE17 3REE17 3RFE17 3RGE17 3RHE17 3RJE17 3RLE17 3RNE17 3RPE17 3RQE17 3RRE17 3RSE17 3RTE17 3RWE17 3SDE17 3SEE17 3SHE17 3SRE17 3SSE17 3STE17 3SZE17 3TJE17 3UD

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

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.

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