SY4 1 postcode sector in the SY4 district

SY4 1 is a sector of the SY4 district: every postcode that starts SY4 1. It has 144 postcodes in use, 3 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 SY4 1 sector, by flood risk

Map of every postcode in the SY4 1 sector, by flood risk Of the 144 postcodes in the SY4 1 sector that ONS places, 7 have a home or business at high risk, 6 are at medium risk at worst, 5 are at low risk at worst and 126 are not on the Environment Agency's at-risk list. Places named: Baschurch. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A5 SY4 1AA: not on the flood risk listSY4 1AD: not on the flood risk listSY4 1AE: not on the flood risk listSY4 1AF: not on the flood risk listSY4 1AG: not on the flood risk listSY4 1AH: not on the flood risk listSY4 1AL: not on the flood risk listSY4 1AN: not on the flood risk listSY4 1AQ: not on the flood risk listSY4 1AR: not on the flood risk listSY4 1AS: not on the flood risk listSY4 1AT: not on the flood risk listSY4 1AU: not on the flood risk listSY4 1AX: not on the flood risk listSY4 1AY: not on the flood risk listSY4 1AZ: not on the flood risk listSY4 1BA: not on the flood risk listSY4 1BB: not on the flood risk listSY4 1BD: not on the flood risk listSY4 1BE: not on the flood risk listSY4 1BG: not on the flood risk listSY4 1BH: not on the flood risk listSY4 1BN: not on the flood risk listSY4 1BQ: not on the flood risk listSY4 1BY: not on the flood risk listSY4 1BZ: not on the flood risk listSY4 1DB: not on the flood risk listSY4 1DD: not on the flood risk listSY4 1DE: not on the flood risk listSY4 1DF: not on the flood risk listSY4 1DG: not on the flood risk listSY4 1DH: not on the flood risk listSY4 1DJ: not on the flood risk listSY4 1DL: not on the flood risk listSY4 1DN: not on the flood risk listSY4 1DP: not on the flood risk listSY4 1DQ: not on the flood risk listSY4 1DR: not on the flood risk listSY4 1DS: not on the flood risk listSY4 1DU: not on the flood risk listSY4 1DX: not on the flood risk listSY4 1DY: not on the flood risk listSY4 1DZ: not on the flood risk listSY4 1EA: not on the flood risk listSY4 1EB: not on the flood risk listSY4 1EF: not on the flood risk listSY4 1EG: not on the flood risk listSY4 1EJ: not on the flood risk listSY4 1EL: not on the flood risk listSY4 1EN: not on the flood risk listSY4 1EP: not on the flood risk listSY4 1ES: not on the flood risk listSY4 1ET: not on the flood risk listSY4 1EU: not on the flood risk listSY4 1EW: not on the flood risk listSY4 1EY: not on the flood risk listSY4 1EZ: not on the flood risk listSY4 1FA: not on the flood risk listSY4 1FB: not on the flood risk listSY4 1FD: not on the flood risk listSY4 1FE: not on the flood risk listSY4 1FF: not on the flood risk listSY4 1FG: not on the flood risk listSY4 1FH: not on the flood risk listSY4 1HA: not on the flood risk listSY4 1HB: not on the flood risk listSY4 1HD: not on the flood risk listSY4 1HE: not on the flood risk listSY4 1HF: not on the flood risk listSY4 1HG: not on the flood risk listSY4 1HH: not on the flood risk listSY4 1HJ: not on the flood risk listSY4 1HL: not on the flood risk listSY4 1HN: not on the flood risk listSY4 1HQ: not on the flood risk listSY4 1HS: not on the flood risk listSY4 1HT: not on the flood risk listSY4 1HU: not on the flood risk listSY4 1HX: not on the flood risk listSY4 1HY: not on the flood risk listSY4 1HZ: not on the flood risk listSY4 1JA: not on the flood risk listSY4 1JB: not on the flood risk listSY4 1JD: not on the flood risk listSY4 1JE: not on the flood risk listSY4 1JF: not on the flood risk listSY4 1JG: not on the flood risk listSY4 1JH: not on the flood risk listSY4 1JJ: not on the flood risk listSY4 1JN: not on the flood risk listSY4 1JR: not on the flood risk listSY4 1JT: not on the flood risk listSY4 1JW: not on the flood risk listSY4 1JY: not on the flood risk listSY4 1JZ: not on the flood risk listSY4 1LA: not on the flood risk listSY4 1LB: not on the flood risk listSY4 1LD: not on the flood risk listSY4 1LE: not on the flood risk listSY4 1LF: not on the flood risk listSY4 1LG: not on the flood risk listSY4 1LH: not on the flood risk listSY4 1LJ: not on the flood risk listSY4 1LL: not on the flood risk listSY4 1LP: not on the flood risk listSY4 1LQ: not on the flood risk listSY4 1LR: not on the flood risk listSY4 1LS: not on the flood risk listSY4 1LT: not on the flood risk listSY4 1LU: not on the flood risk listSY4 1LW: not on the flood risk listSY4 1LX: not on the flood risk listSY4 1LY: not on the flood risk listSY4 1LZ: not on the flood risk listSY4 1NA: not on the flood risk listSY4 1NB: not on the flood risk listSY4 1ND: not on the flood risk listSY4 1NE: not on the flood risk listSY4 1NF: not on the flood risk listSY4 1NG: not on the flood risk listSY4 1DA: low flood risk at worstSY4 1DT: low flood risk at worstSY4 1ER: low flood risk at worstSY4 1EX: low flood risk at worstSY4 1AJ: medium flood risk at worstSY4 1AP: medium flood risk at worstSY4 1AW: medium flood risk at worstSY4 1BJ: medium flood risk at worstSY4 1BL: medium flood risk at worstSY4 1EQ: medium flood risk at worstSY4 1BP: high flood riskSY4 1BS: high flood riskSY4 1BT: high flood riskSY4 1BU: high flood riskSY4 1BW: high flood riskSY4 1ED: high flood riskSY4 1EH: high flood risk Baschurch Map of every postcode in the SY4 1 sector, by flood risk Of the 144 postcodes in the SY4 1 sector that ONS places, 7 have a home or business at high risk, 6 are at medium risk at worst, 5 are at low risk at worst and 126 are not on the Environment Agency's at-risk list. Places named: Baschurch. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. Baschurch
  • A home or business at high risk: 7
  • At medium risk at worst: 6
  • At low risk at worst: 5
  • At very low risk only: 0
  • Not on the at-risk list: 126

Of the 144 postcodes in the SY4 1 sector that ONS places, 7 have a home or business at high risk, 6 are at medium risk at worst, 5 are at low risk at worst and 126 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.

SY4 1BP13 at high riskSY4 1BU13 at high riskSY4 1BS7 at high riskSY4 1BT3 at high riskSY4 1BW3 at high riskSY4 1ED2 at high riskSY4 1EH1 at high risk

What do homes sell for in SY4 1?

Homes in SY4 1 sold for a typical £315,000 in the 12 months to August 2026, across 37 sales, down 7.4% on the 12 months before, HM Land Registry's figures show.

£315,000 typical price, the 12 months to August 2026
£340,000 12 months to August 2025
▼ down 7.4% on the 12 months before
  • Detached £375,000 20 sales
  • Semi-detached £261,250 14 sales
  • Terraced 1 sale, too few to price
  • Flat or maisonette 2 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 SY4 1. 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 SY4 1

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.

SY4 1AASY4 1ABSY4 1ADSY4 1AESY4 1AFSY4 1AGSY4 1AHSY4 1AJSY4 1ALSY4 1ANSY4 1APSY4 1AQSY4 1ARSY4 1ASSY4 1ATSY4 1AUSY4 1AWSY4 1AXSY4 1AYSY4 1AZSY4 1BASY4 1BBSY4 1BDSY4 1BESY4 1BGSY4 1BHSY4 1BJSY4 1BLSY4 1BNSY4 1BPSY4 1BQSY4 1BSSY4 1BTSY4 1BUSY4 1BWSY4 1BYSY4 1BZSY4 1DASY4 1DBSY4 1DDSY4 1DESY4 1DFSY4 1DGSY4 1DHSY4 1DJSY4 1DLSY4 1DNSY4 1DPSY4 1DQSY4 1DRSY4 1DSSY4 1DTSY4 1DUSY4 1DXSY4 1DYSY4 1DZSY4 1EASY4 1EBSY4 1EDSY4 1EESY4 1EFSY4 1EGSY4 1EHSY4 1EJSY4 1ELSY4 1ENSY4 1EPSY4 1EQSY4 1ERSY4 1ESSY4 1ETSY4 1EUSY4 1EWSY4 1EXSY4 1EYSY4 1EZSY4 1FASY4 1FBSY4 1FDSY4 1FESY4 1FFSY4 1FGSY4 1FHSY4 1HASY4 1HBSY4 1HDSY4 1HESY4 1HFSY4 1HGSY4 1HHSY4 1HJSY4 1HLSY4 1HNSY4 1HPSY4 1HQSY4 1HSSY4 1HTSY4 1HUSY4 1HWSY4 1HXSY4 1HYSY4 1HZSY4 1JASY4 1JBSY4 1JDSY4 1JESY4 1JFSY4 1JGSY4 1JHSY4 1JJSY4 1JLSY4 1JNSY4 1JQSY4 1JRSY4 1JTSY4 1JWSY4 1JYSY4 1JZSY4 1LASY4 1LBSY4 1LDSY4 1LESY4 1LFSY4 1LGSY4 1LHSY4 1LJSY4 1LLSY4 1LPSY4 1LQSY4 1LRSY4 1LSSY4 1LTSY4 1LUSY4 1LWSY4 1LXSY4 1LYSY4 1LZSY4 1NASY4 1NBSY4 1NDSY4 1NESY4 1NFSY4 1NGSY4 1NH

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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