SS4 3 postcode sector in the SS4 district

SS4 3 is a sector of the SS4 district: every postcode that starts SS4 3. It has 188 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the SS4 3 sector, by flood risk

Map of every postcode in the SS4 3 sector, by flood risk Of the 188 postcodes in the SS4 3 sector that ONS places, 2 are at medium risk at worst, 8 are at low risk at worst, 7 are at very low risk only and 171 are not on the Environment Agency's at-risk list. Places named: Ashingdon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. SS4 3AB: not on the flood risk listSS4 3AE: not on the flood risk listSS4 3AF: not on the flood risk listSS4 3AG: not on the flood risk listSS4 3AH: not on the flood risk listSS4 3AJ: not on the flood risk listSS4 3AL: not on the flood risk listSS4 3AN: not on the flood risk listSS4 3AP: not on the flood risk listSS4 3AQ: not on the flood risk listSS4 3AR: not on the flood risk listSS4 3AS: not on the flood risk listSS4 3AT: not on the flood risk listSS4 3AU: not on the flood risk listSS4 3AW: not on the flood risk listSS4 3AX: not on the flood risk listSS4 3AY: not on the flood risk listSS4 3BA: not on the flood risk listSS4 3BB: not on the flood risk listSS4 3BD: not on the flood risk listSS4 3BE: not on the flood risk listSS4 3BG: not on the flood risk listSS4 3BH: not on the flood risk listSS4 3BJ: not on the flood risk listSS4 3BL: not on the flood risk listSS4 3BN: not on the flood risk listSS4 3BP: not on the flood risk listSS4 3BQ: not on the flood risk listSS4 3BR: not on the flood risk listSS4 3BS: not on the flood risk listSS4 3BT: not on the flood risk listSS4 3BU: not on the flood risk listSS4 3BW: not on the flood risk listSS4 3BX: not on the flood risk listSS4 3BY: not on the flood risk listSS4 3BZ: not on the flood risk listSS4 3DA: not on the flood risk listSS4 3DB: not on the flood risk listSS4 3DD: not on the flood risk listSS4 3DE: not on the flood risk listSS4 3DF: not on the flood risk listSS4 3DG: not on the flood risk listSS4 3DH: not on the flood risk listSS4 3DJ: not on the flood risk listSS4 3DL: not on the flood risk listSS4 3DP: not on the flood risk listSS4 3DR: not on the flood risk listSS4 3DS: not on the flood risk listSS4 3DT: not on the flood risk listSS4 3DU: not on the flood risk listSS4 3DW: not on the flood risk listSS4 3DX: not on the flood risk listSS4 3DY: not on the flood risk listSS4 3DZ: not on the flood risk listSS4 3EA: not on the flood risk listSS4 3EB: not on the flood risk listSS4 3ED: not on the flood risk listSS4 3EE: not on the flood risk listSS4 3EF: not on the flood risk listSS4 3EG: not on the flood risk listSS4 3EH: not on the flood risk listSS4 3EJ: not on the flood risk listSS4 3EL: not on the flood risk listSS4 3EN: not on the flood risk listSS4 3EP: not on the flood risk listSS4 3EQ: not on the flood risk listSS4 3ER: not on the flood risk listSS4 3ES: not on the flood risk listSS4 3ET: not on the flood risk listSS4 3EU: not on the flood risk listSS4 3EW: not on the flood risk listSS4 3EX: not on the flood risk listSS4 3EY: not on the flood risk listSS4 3EZ: not on the flood risk listSS4 3FA: not on the flood risk listSS4 3FG: not on the flood risk listSS4 3FH: not on the flood risk listSS4 3FJ: not on the flood risk listSS4 3FL: not on the flood risk listSS4 3FN: not on the flood risk listSS4 3FP: not on the flood risk listSS4 3FQ: not on the flood risk listSS4 3FR: not on the flood risk listSS4 3FS: not on the flood risk listSS4 3HA: not on the flood risk listSS4 3HB: not on the flood risk listSS4 3HD: not on the flood risk listSS4 3HE: not on the flood risk listSS4 3HF: not on the flood risk listSS4 3HG: not on the flood risk listSS4 3HH: not on the flood risk listSS4 3HJ: not on the flood risk listSS4 3HN: not on the flood risk listSS4 3HQ: not on the flood risk listSS4 3HS: not on the flood risk listSS4 3HX: not on the flood risk listSS4 3HY: not on the flood risk listSS4 3HZ: not on the flood risk listSS4 3JA: not on the flood risk listSS4 3JB: not on the flood risk listSS4 3JD: not on the flood risk listSS4 3JE: not on the flood risk listSS4 3JF: not on the flood risk listSS4 3JJ: not on the flood risk listSS4 3JR: not on the flood risk listSS4 3JS: not on the flood risk listSS4 3JW: not on the flood risk listSS4 3JY: not on the flood risk listSS4 3JZ: not on the flood risk listSS4 3LA: not on the flood risk listSS4 3LB: not on the flood risk listSS4 3LD: not on the flood risk listSS4 3LN: not on the flood risk listSS4 3LW: not on the flood risk listSS4 3PA: not on the flood risk listSS4 3PB: not on the flood risk listSS4 3PD: not on the flood risk listSS4 3PE: not on the flood risk listSS4 3PF: not on the flood risk listSS4 3PG: not on the flood risk listSS4 3PH: not on the flood risk listSS4 3PJ: not on the flood risk listSS4 3PL: not on the flood risk listSS4 3PN: not on the flood risk listSS4 3PQ: not on the flood risk listSS4 3PR: not on the flood risk listSS4 3PS: not on the flood risk listSS4 3PU: not on the flood risk listSS4 3PW: not on the flood risk listSS4 3PX: not on the flood risk listSS4 3PY: not on the flood risk listSS4 3PZ: not on the flood risk listSS4 3QA: not on the flood risk listSS4 3QB: not on the flood risk listSS4 3QD: not on the flood risk listSS4 3QF: not on the flood risk listSS4 3QG: not on the flood risk listSS4 3QH: not on the flood risk listSS4 3QJ: not on the flood risk listSS4 3QL: not on the flood risk listSS4 3QN: not on the flood risk listSS4 3QQ: not on the flood risk listSS4 3QS: not on the flood risk listSS4 3QT: not on the flood risk listSS4 3QW: not on the flood risk listSS4 3RA: not on the flood risk listSS4 3RB: not on the flood risk listSS4 3RD: not on the flood risk listSS4 3RE: not on the flood risk listSS4 3RF: not on the flood risk listSS4 3RH: not on the flood risk listSS4 3RJ: not on the flood risk listSS4 3RL: not on the flood risk listSS4 3RN: not on the flood risk listSS4 3RP: not on the flood risk listSS4 3RQ: not on the flood risk listSS4 3RU: not on the flood risk listSS4 3RW: not on the flood risk listSS4 3RX: not on the flood risk listSS4 3RY: not on the flood risk listSS4 3RZ: not on the flood risk listSS4 3SA: not on the flood risk listSS4 3TA: not on the flood risk listSS4 3TB: not on the flood risk listSS4 3TF: not on the flood risk listSS4 3TH: not on the flood risk listSS4 3JN: very low flood risk onlySS4 3JP: very low flood risk onlySS4 3JU: very low flood risk onlySS4 3LY: very low flood risk onlySS4 3RR: very low flood risk onlySS4 3RT: very low flood risk onlySS4 3SE: very low flood risk onlySS4 3AD: low flood risk at worstSS4 3BF: low flood risk at worstSS4 3JL: low flood risk at worstSS4 3JX: low flood risk at worstSS4 3LS: low flood risk at worstSS4 3LT: low flood risk at worstSS4 3RG: low flood risk at worstSS4 3RS: low flood risk at worstSS4 3JT: medium flood risk at worstSS4 3LZ: medium flood risk at worst Ashingdon Map of every postcode in the SS4 3 sector, by flood risk Of the 188 postcodes in the SS4 3 sector that ONS places, 2 are at medium risk at worst, 8 are at low risk at worst, 7 are at very low risk only and 171 are not on the Environment Agency's at-risk list. Places named: Ashingdon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Ashingdon
  • A home or business at high risk: 0
  • At medium risk at worst: 2
  • At low risk at worst: 8
  • At very low risk only: 7
  • Not on the at-risk list: 171

Of the 188 postcodes in the SS4 3 sector that ONS places, 2 are at medium risk at worst, 8 are at low risk at worst, 7 are at very low risk only and 171 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 medium risk at worst

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

SS4 3LZ4 at medium riskSS4 3JT2 at medium risk

What do homes sell for in SS4 3?

Homes in SS4 3 sold for a typical £380,000 in the 12 months to August 2026, across 93 sales, down 1.6% on the 12 months before, HM Land Registry's figures show.

£380,000 typical price, the 12 months to August 2026
£386,000 12 months to August 2025
▼ down 1.6% on the 12 months before
  • Detached £526,000 30 sales
  • Semi-detached £375,000 44 sales
  • Terraced £308,000 11 sales
  • Flat or maisonette £216,000 8 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 SS4 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 SS4 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.

SS4 3ABSS4 3ADSS4 3AESS4 3AFSS4 3AGSS4 3AHSS4 3AJSS4 3ALSS4 3ANSS4 3APSS4 3AQSS4 3ARSS4 3ASSS4 3ATSS4 3AUSS4 3AWSS4 3AXSS4 3AYSS4 3AZSS4 3BASS4 3BBSS4 3BDSS4 3BESS4 3BFSS4 3BGSS4 3BHSS4 3BJSS4 3BLSS4 3BNSS4 3BPSS4 3BQSS4 3BRSS4 3BSSS4 3BTSS4 3BUSS4 3BWSS4 3BXSS4 3BYSS4 3BZSS4 3DASS4 3DBSS4 3DDSS4 3DESS4 3DFSS4 3DGSS4 3DHSS4 3DJSS4 3DLSS4 3DPSS4 3DQSS4 3DRSS4 3DSSS4 3DTSS4 3DUSS4 3DWSS4 3DXSS4 3DYSS4 3DZSS4 3EASS4 3EBSS4 3EDSS4 3EESS4 3EFSS4 3EGSS4 3EHSS4 3EJSS4 3ELSS4 3ENSS4 3EPSS4 3EQSS4 3ERSS4 3ESSS4 3ETSS4 3EUSS4 3EWSS4 3EXSS4 3EYSS4 3EZSS4 3FASS4 3FGSS4 3FHSS4 3FJSS4 3FLSS4 3FNSS4 3FPSS4 3FQSS4 3FRSS4 3FSSS4 3HASS4 3HBSS4 3HDSS4 3HESS4 3HFSS4 3HGSS4 3HHSS4 3HJSS4 3HNSS4 3HQSS4 3HSSS4 3HWSS4 3HXSS4 3HYSS4 3HZSS4 3JASS4 3JBSS4 3JDSS4 3JESS4 3JFSS4 3JJSS4 3JLSS4 3JNSS4 3JPSS4 3JRSS4 3JSSS4 3JTSS4 3JUSS4 3JWSS4 3JXSS4 3JYSS4 3JZSS4 3LASS4 3LBSS4 3LDSS4 3LNSS4 3LSSS4 3LTSS4 3LWSS4 3LYSS4 3LZSS4 3PASS4 3PBSS4 3PDSS4 3PESS4 3PFSS4 3PGSS4 3PHSS4 3PJSS4 3PLSS4 3PNSS4 3PQSS4 3PRSS4 3PSSS4 3PUSS4 3PWSS4 3PXSS4 3PYSS4 3PZSS4 3QASS4 3QBSS4 3QDSS4 3QESS4 3QFSS4 3QGSS4 3QHSS4 3QJSS4 3QLSS4 3QNSS4 3QQSS4 3QSSS4 3QTSS4 3QWSS4 3QZSS4 3RASS4 3RBSS4 3RDSS4 3RESS4 3RFSS4 3RGSS4 3RHSS4 3RJSS4 3RLSS4 3RNSS4 3RPSS4 3RQSS4 3RRSS4 3RSSS4 3RTSS4 3RUSS4 3RWSS4 3RXSS4 3RYSS4 3RZSS4 3SASS4 3SESS4 3TASS4 3TBSS4 3TFSS4 3TH

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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