SY11 1 postcode sector in the SY11 district

SY11 1 is a sector of the SY11 district: every postcode that starts SY11 1. It has 247 postcodes in use, 9 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 SY11 1 sector, by flood risk

Map of every postcode in the SY11 1 sector, by flood risk Of the 247 postcodes in the SY11 1 sector that ONS places, 247 are not on the Environment Agency's at-risk list. Places named: Oswestry. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. SY11 1AA: not on the flood risk listSY11 1AD: not on the flood risk listSY11 1AF: not on the flood risk listSY11 1AG: not on the flood risk listSY11 1AJ: not on the flood risk listSY11 1AL: not on the flood risk listSY11 1AN: not on the flood risk listSY11 1AP: not on the flood risk listSY11 1AQ: not on the flood risk listSY11 1AR: not on the flood risk listSY11 1AS: not on the flood risk listSY11 1AT: not on the flood risk listSY11 1AU: not on the flood risk listSY11 1AW: not on the flood risk listSY11 1AX: not on the flood risk listSY11 1AY: not on the flood risk listSY11 1AZ: not on the flood risk listSY11 1BA: not on the flood risk listSY11 1BB: not on the flood risk listSY11 1BD: not on the flood risk listSY11 1BE: not on the flood risk listSY11 1BF: not on the flood risk listSY11 1BG: not on the flood risk listSY11 1BH: not on the flood risk listSY11 1BJ: not on the flood risk listSY11 1BL: not on the flood risk listSY11 1BN: not on the flood risk listSY11 1BP: not on the flood risk listSY11 1BQ: not on the flood risk listSY11 1BS: not on the flood risk listSY11 1BT: not on the flood risk listSY11 1BU: not on the flood risk listSY11 1BW: not on the flood risk listSY11 1BX: not on the flood risk listSY11 1BZ: not on the flood risk listSY11 1DA: not on the flood risk listSY11 1DB: not on the flood risk listSY11 1DD: not on the flood risk listSY11 1DE: not on the flood risk listSY11 1DF: not on the flood risk listSY11 1DG: not on the flood risk listSY11 1DH: not on the flood risk listSY11 1DL: not on the flood risk listSY11 1DN: not on the flood risk listSY11 1DP: not on the flood risk listSY11 1DQ: not on the flood risk listSY11 1DR: not on the flood risk listSY11 1DS: not on the flood risk listSY11 1DT: not on the flood risk listSY11 1DU: not on the flood risk listSY11 1DW: not on the flood risk listSY11 1DX: not on the flood risk listSY11 1DY: not on the flood risk listSY11 1DZ: not on the flood risk listSY11 1EA: not on the flood risk listSY11 1EB: not on the flood risk listSY11 1ED: not on the flood risk listSY11 1EE: not on the flood risk listSY11 1EF: not on the flood risk listSY11 1EG: not on the flood risk listSY11 1EH: not on the flood risk listSY11 1EJ: not on the flood risk listSY11 1EL: not on the flood risk listSY11 1EN: not on the flood risk listSY11 1EP: not on the flood risk listSY11 1EQ: not on the flood risk listSY11 1ER: not on the flood risk listSY11 1ES: not on the flood risk listSY11 1ET: not on the flood risk listSY11 1EW: not on the flood risk listSY11 1EX: not on the flood risk listSY11 1EY: not on the flood risk listSY11 1EZ: not on the flood risk listSY11 1FA: not on the flood risk listSY11 1FB: not on the flood risk listSY11 1FD: not on the flood risk listSY11 1FE: not on the flood risk listSY11 1FF: not on the flood risk listSY11 1GA: not on the flood risk listSY11 1GB: not on the flood risk listSY11 1GD: not on the flood risk listSY11 1HA: not on the flood risk listSY11 1HB: not on the flood risk listSY11 1HD: not on the flood risk listSY11 1HE: not on the flood risk listSY11 1HF: not on the flood risk listSY11 1HG: not on the flood risk listSY11 1HH: not on the flood risk listSY11 1HJ: not on the flood risk listSY11 1HL: not on the flood risk listSY11 1HN: not on the flood risk listSY11 1HP: not on the flood risk listSY11 1HQ: not on the flood risk listSY11 1HR: not on the flood risk listSY11 1HT: not on the flood risk listSY11 1HU: not on the flood risk listSY11 1HW: not on the flood risk listSY11 1HY: not on the flood risk listSY11 1HZ: not on the flood risk listSY11 1JA: not on the flood risk listSY11 1JB: not on the flood risk listSY11 1JD: not on the flood risk listSY11 1JE: not on the flood risk listSY11 1JF: not on the flood risk listSY11 1JG: not on the flood risk listSY11 1JH: not on the flood risk listSY11 1JL: not on the flood risk listSY11 1JN: not on the flood risk listSY11 1JQ: not on the flood risk listSY11 1JR: not on the flood risk listSY11 1JS: not on the flood risk listSY11 1JT: not on the flood risk listSY11 1JU: not on the flood risk listSY11 1JY: not on the flood risk listSY11 1JZ: not on the flood risk listSY11 1LA: not on the flood risk listSY11 1LB: not on the flood risk listSY11 1LD: not on the flood risk listSY11 1LE: not on the flood risk listSY11 1LF: not on the flood risk listSY11 1LG: not on the flood risk listSY11 1LH: not on the flood risk listSY11 1LJ: not on the flood risk listSY11 1LL: not on the flood risk listSY11 1LN: not on the flood risk listSY11 1LP: not on the flood risk listSY11 1LQ: not on the flood risk listSY11 1LR: not on the flood risk listSY11 1LS: not on the flood risk listSY11 1LT: not on the flood risk listSY11 1LU: not on the flood risk listSY11 1LW: not on the flood risk listSY11 1LX: not on the flood risk listSY11 1LY: not on the flood risk listSY11 1NA: not on the flood risk listSY11 1NB: not on the flood risk listSY11 1ND: not on the flood risk listSY11 1NE: not on the flood risk listSY11 1NF: not on the flood risk listSY11 1NG: not on the flood risk listSY11 1NH: not on the flood risk listSY11 1NJ: not on the flood risk listSY11 1NL: not on the flood risk listSY11 1NN: not on the flood risk listSY11 1NP: not on the flood risk listSY11 1NQ: not on the flood risk listSY11 1NR: not on the flood risk listSY11 1NS: not on the flood risk listSY11 1NT: not on the flood risk listSY11 1NU: not on the flood risk listSY11 1NW: not on the flood risk listSY11 1NX: not on the flood risk listSY11 1NY: not on the flood risk listSY11 1NZ: not on the flood risk listSY11 1PA: not on the flood risk listSY11 1PB: not on the flood risk listSY11 1PD: not on the flood risk listSY11 1PE: not on the flood risk listSY11 1PF: not on the flood risk listSY11 1PH: not on the flood risk listSY11 1PJ: not on the flood risk listSY11 1PL: not on the flood risk listSY11 1PN: not on the flood risk listSY11 1PQ: not on the flood risk listSY11 1PS: not on the flood risk listSY11 1PU: not on the flood risk listSY11 1PX: not on the flood risk listSY11 1PY: not on the flood risk listSY11 1PZ: not on the flood risk listSY11 1QA: not on the flood risk listSY11 1QB: not on the flood risk listSY11 1QD: not on the flood risk listSY11 1QE: not on the flood risk listSY11 1QG: not on the flood risk listSY11 1QJ: not on the flood risk listSY11 1QL: not on the flood risk listSY11 1QN: not on the flood risk listSY11 1QP: not on the flood risk listSY11 1QR: not on the flood risk listSY11 1QU: not on the flood risk listSY11 1QW: not on the flood risk listSY11 1QX: not on the flood risk listSY11 1QY: not on the flood risk listSY11 1QZ: not on the flood risk listSY11 1RA: not on the flood risk listSY11 1RB: not on the flood risk listSY11 1RD: not on the flood risk listSY11 1RE: not on the flood risk listSY11 1RJ: not on the flood risk listSY11 1RN: not on the flood risk listSY11 1RP: not on the flood risk listSY11 1RQ: not on the flood risk listSY11 1RR: not on the flood risk listSY11 1RS: not on the flood risk listSY11 1RT: not on the flood risk listSY11 1RU: not on the flood risk listSY11 1RW: not on the flood risk listSY11 1RX: not on the flood risk listSY11 1RY: not on the flood risk listSY11 1RZ: not on the flood risk listSY11 1SA: not on the flood risk listSY11 1SB: not on the flood risk listSY11 1SD: not on the flood risk listSY11 1SE: not on the flood risk listSY11 1SF: not on the flood risk listSY11 1SG: not on the flood risk listSY11 1SH: not on the flood risk listSY11 1SJ: not on the flood risk listSY11 1SL: not on the flood risk listSY11 1SN: not on the flood risk listSY11 1SP: not on the flood risk listSY11 1SQ: not on the flood risk listSY11 1SR: not on the flood risk listSY11 1SS: not on the flood risk listSY11 1ST: not on the flood risk listSY11 1SU: not on the flood risk listSY11 1SW: not on the flood risk listSY11 1SX: not on the flood risk listSY11 1SY: not on the flood risk listSY11 1SZ: not on the flood risk listSY11 1TA: not on the flood risk listSY11 1TB: not on the flood risk listSY11 1TD: not on the flood risk listSY11 1TE: not on the flood risk listSY11 1TF: not on the flood risk listSY11 1TG: not on the flood risk listSY11 1TJ: not on the flood risk listSY11 1TL: not on the flood risk listSY11 1TN: not on the flood risk listSY11 1TP: not on the flood risk listSY11 1TQ: not on the flood risk listSY11 1TR: not on the flood risk listSY11 1TS: not on the flood risk listSY11 1TT: not on the flood risk listSY11 1TU: not on the flood risk listSY11 1TW: not on the flood risk listSY11 1UA: not on the flood risk listSY11 1UB: not on the flood risk listSY11 1UD: not on the flood risk listSY11 1UE: not on the flood risk listSY11 1UF: not on the flood risk listSY11 1UT: not on the flood risk listSY11 1UX: not on the flood risk listSY11 1WA: not on the flood risk list Oswestry Map of every postcode in the SY11 1 sector, by flood risk Of the 247 postcodes in the SY11 1 sector that ONS places, 247 are not on the Environment Agency's at-risk list. Places named: Oswestry. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Oswestry
  • 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: 247

Of the 247 postcodes in the SY11 1 sector that ONS places, 247 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

What do homes sell for in SY11 1?

Homes in SY11 1 sold for a typical £212,500 in the 12 months to August 2026, across 76 sales, up 9% on the 12 months before, HM Land Registry's figures show.

£212,500 typical price, the 12 months to August 2026
£195,000 12 months to August 2025
▲ up 9% on the 12 months before
  • Detached £299,625 26 sales
  • Semi-detached £200,000 13 sales
  • Terraced £160,000 33 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 SY11 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 SY11 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.

SY11 1AASY11 1ADSY11 1AFSY11 1AGSY11 1AJSY11 1ALSY11 1ANSY11 1APSY11 1AQSY11 1ARSY11 1ASSY11 1ATSY11 1AUSY11 1AWSY11 1AXSY11 1AYSY11 1AZSY11 1BASY11 1BBSY11 1BDSY11 1BESY11 1BFSY11 1BGSY11 1BHSY11 1BJSY11 1BLSY11 1BNSY11 1BPSY11 1BQSY11 1BSSY11 1BTSY11 1BUSY11 1BWSY11 1BXSY11 1BZSY11 1DASY11 1DBSY11 1DDSY11 1DESY11 1DFSY11 1DGSY11 1DHSY11 1DLSY11 1DNSY11 1DPSY11 1DQSY11 1DRSY11 1DSSY11 1DTSY11 1DUSY11 1DWSY11 1DXSY11 1DYSY11 1DZSY11 1EASY11 1EBSY11 1EDSY11 1EESY11 1EFSY11 1EGSY11 1EHSY11 1EJSY11 1ELSY11 1ENSY11 1EPSY11 1EQSY11 1ERSY11 1ESSY11 1ETSY11 1EWSY11 1EXSY11 1EYSY11 1EZSY11 1FASY11 1FBSY11 1FDSY11 1FESY11 1FFSY11 1GASY11 1GBSY11 1GDSY11 1HASY11 1HBSY11 1HDSY11 1HESY11 1HFSY11 1HGSY11 1HHSY11 1HJSY11 1HLSY11 1HNSY11 1HPSY11 1HQSY11 1HRSY11 1HSSY11 1HTSY11 1HUSY11 1HWSY11 1HYSY11 1HZSY11 1JASY11 1JBSY11 1JDSY11 1JESY11 1JFSY11 1JGSY11 1JHSY11 1JLSY11 1JNSY11 1JQSY11 1JRSY11 1JSSY11 1JTSY11 1JUSY11 1JYSY11 1JZSY11 1LASY11 1LBSY11 1LDSY11 1LESY11 1LFSY11 1LGSY11 1LHSY11 1LJSY11 1LLSY11 1LNSY11 1LPSY11 1LQSY11 1LRSY11 1LSSY11 1LTSY11 1LUSY11 1LWSY11 1LXSY11 1LYSY11 1NASY11 1NBSY11 1NDSY11 1NESY11 1NFSY11 1NGSY11 1NHSY11 1NJSY11 1NLSY11 1NNSY11 1NPSY11 1NQSY11 1NRSY11 1NSSY11 1NTSY11 1NUSY11 1NWSY11 1NXSY11 1NYSY11 1NZSY11 1PASY11 1PBSY11 1PDSY11 1PESY11 1PFSY11 1PHSY11 1PJSY11 1PLSY11 1PNSY11 1PQSY11 1PRSY11 1PSSY11 1PUSY11 1PXSY11 1PYSY11 1PZSY11 1QASY11 1QBSY11 1QDSY11 1QESY11 1QGSY11 1QJSY11 1QLSY11 1QNSY11 1QPSY11 1QRSY11 1QUSY11 1QWSY11 1QXSY11 1QYSY11 1QZSY11 1RASY11 1RBSY11 1RDSY11 1RESY11 1RJSY11 1RNSY11 1RPSY11 1RQSY11 1RRSY11 1RSSY11 1RTSY11 1RUSY11 1RWSY11 1RXSY11 1RYSY11 1RZSY11 1SASY11 1SBSY11 1SDSY11 1SESY11 1SFSY11 1SGSY11 1SHSY11 1SJSY11 1SLSY11 1SNSY11 1SPSY11 1SQSY11 1SRSY11 1SSSY11 1STSY11 1SUSY11 1SWSY11 1SXSY11 1SYSY11 1SZSY11 1TASY11 1TBSY11 1TDSY11 1TESY11 1TFSY11 1TGSY11 1TJSY11 1TLSY11 1TNSY11 1TPSY11 1TQSY11 1TRSY11 1TSSY11 1TTSY11 1TUSY11 1TWSY11 1UASY11 1UBSY11 1UDSY11 1UESY11 1UFSY11 1UTSY11 1UXSY11 1WASY11 1WD

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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