CW11 1 postcode sector in the CW11 district

CW11 1 is a sector of the CW11 district: every postcode that starts CW11 1. It has 236 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 CW11 1 sector, by flood risk

Map of every postcode in the CW11 1 sector, by flood risk Of the 236 postcodes in the CW11 1 sector that ONS places, 3 have a home or business at high risk and 233 are not on the Environment Agency's at-risk list. Places named: Sandbach. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M6A50 CW11 1AA: not on the flood risk listCW11 1AB: not on the flood risk listCW11 1AD: not on the flood risk listCW11 1AE: not on the flood risk listCW11 1AF: not on the flood risk listCW11 1AG: not on the flood risk listCW11 1AH: not on the flood risk listCW11 1AL: not on the flood risk listCW11 1AN: not on the flood risk listCW11 1AP: not on the flood risk listCW11 1AR: not on the flood risk listCW11 1AT: not on the flood risk listCW11 1AW: not on the flood risk listCW11 1AX: not on the flood risk listCW11 1AZ: not on the flood risk listCW11 1BA: not on the flood risk listCW11 1BB: not on the flood risk listCW11 1BD: not on the flood risk listCW11 1BE: not on the flood risk listCW11 1BG: not on the flood risk listCW11 1BH: not on the flood risk listCW11 1BJ: not on the flood risk listCW11 1BL: not on the flood risk listCW11 1BN: not on the flood risk listCW11 1BP: not on the flood risk listCW11 1BQ: not on the flood risk listCW11 1BS: not on the flood risk listCW11 1BT: not on the flood risk listCW11 1BU: not on the flood risk listCW11 1BW: not on the flood risk listCW11 1BX: not on the flood risk listCW11 1BY: not on the flood risk listCW11 1BZ: not on the flood risk listCW11 1DA: not on the flood risk listCW11 1DB: not on the flood risk listCW11 1DE: not on the flood risk listCW11 1DF: not on the flood risk listCW11 1DG: not on the flood risk listCW11 1DH: not on the flood risk listCW11 1DJ: not on the flood risk listCW11 1DL: not on the flood risk listCW11 1DN: not on the flood risk listCW11 1DR: not on the flood risk listCW11 1DS: not on the flood risk listCW11 1DT: not on the flood risk listCW11 1DU: not on the flood risk listCW11 1DW: not on the flood risk listCW11 1DX: not on the flood risk listCW11 1DY: not on the flood risk listCW11 1DZ: not on the flood risk listCW11 1EA: not on the flood risk listCW11 1EB: not on the flood risk listCW11 1ED: not on the flood risk listCW11 1EE: not on the flood risk listCW11 1EF: not on the flood risk listCW11 1EG: not on the flood risk listCW11 1EH: not on the flood risk listCW11 1EJ: not on the flood risk listCW11 1EL: not on the flood risk listCW11 1EN: not on the flood risk listCW11 1EP: not on the flood risk listCW11 1EQ: not on the flood risk listCW11 1ER: not on the flood risk listCW11 1ES: not on the flood risk listCW11 1ET: not on the flood risk listCW11 1EU: not on the flood risk listCW11 1EW: not on the flood risk listCW11 1EY: not on the flood risk listCW11 1EZ: not on the flood risk listCW11 1FA: not on the flood risk listCW11 1FB: not on the flood risk listCW11 1FD: not on the flood risk listCW11 1FF: not on the flood risk listCW11 1FG: not on the flood risk listCW11 1FH: not on the flood risk listCW11 1FJ: not on the flood risk listCW11 1FL: not on the flood risk listCW11 1FQ: not on the flood risk listCW11 1FR: not on the flood risk listCW11 1FS: not on the flood risk listCW11 1FU: not on the flood risk listCW11 1FX: not on the flood risk listCW11 1FZ: not on the flood risk listCW11 1GB: not on the flood risk listCW11 1GD: not on the flood risk listCW11 1GE: not on the flood risk listCW11 1GF: not on the flood risk listCW11 1GH: not on the flood risk listCW11 1GJ: not on the flood risk listCW11 1GL: not on the flood risk listCW11 1GN: not on the flood risk listCW11 1GP: not on the flood risk listCW11 1GR: not on the flood risk listCW11 1GS: not on the flood risk listCW11 1GT: not on the flood risk listCW11 1GU: not on the flood risk listCW11 1GX: not on the flood risk listCW11 1GY: not on the flood risk listCW11 1HA: not on the flood risk listCW11 1HB: not on the flood risk listCW11 1HE: not on the flood risk listCW11 1HG: not on the flood risk listCW11 1HJ: not on the flood risk listCW11 1HL: not on the flood risk listCW11 1HN: not on the flood risk listCW11 1HP: not on the flood risk listCW11 1HQ: not on the flood risk listCW11 1HS: not on the flood risk listCW11 1HT: not on the flood risk listCW11 1HU: not on the flood risk listCW11 1HW: not on the flood risk listCW11 1JB: not on the flood risk listCW11 1JD: not on the flood risk listCW11 1JF: not on the flood risk listCW11 1JH: not on the flood risk listCW11 1JJ: not on the flood risk listCW11 1JL: not on the flood risk listCW11 1JN: not on the flood risk listCW11 1JP: not on the flood risk listCW11 1JQ: not on the flood risk listCW11 1JS: not on the flood risk listCW11 1JT: not on the flood risk listCW11 1JU: not on the flood risk listCW11 1JW: not on the flood risk listCW11 1JX: not on the flood risk listCW11 1JZ: not on the flood risk listCW11 1LA: not on the flood risk listCW11 1LB: not on the flood risk listCW11 1LD: not on the flood risk listCW11 1LE: not on the flood risk listCW11 1LF: not on the flood risk listCW11 1LG: not on the flood risk listCW11 1LH: not on the flood risk listCW11 1LJ: not on the flood risk listCW11 1LL: not on the flood risk listCW11 1LN: not on the flood risk listCW11 1LT: not on the flood risk listCW11 1PA: not on the flood risk listCW11 1PB: not on the flood risk listCW11 1PJ: not on the flood risk listCW11 1RA: not on the flood risk listCW11 1RB: not on the flood risk listCW11 1RD: not on the flood risk listCW11 1RE: not on the flood risk listCW11 1RF: not on the flood risk listCW11 1RG: not on the flood risk listCW11 1RH: not on the flood risk listCW11 1RJ: not on the flood risk listCW11 1RL: not on the flood risk listCW11 1RN: not on the flood risk listCW11 1RP: not on the flood risk listCW11 1RQ: not on the flood risk listCW11 1RS: not on the flood risk listCW11 1RT: not on the flood risk listCW11 1RU: not on the flood risk listCW11 1RW: not on the flood risk listCW11 1RX: not on the flood risk listCW11 1RZ: not on the flood risk listCW11 1SA: not on the flood risk listCW11 1SB: not on the flood risk listCW11 1SD: not on the flood risk listCW11 1SE: not on the flood risk listCW11 1SF: not on the flood risk listCW11 1SG: not on the flood risk listCW11 1SP: not on the flood risk listCW11 1SQ: not on the flood risk listCW11 1SX: not on the flood risk listCW11 1SY: not on the flood risk listCW11 1SZ: not on the flood risk listCW11 1TA: not on the flood risk listCW11 1TB: not on the flood risk listCW11 1TD: not on the flood risk listCW11 1TE: not on the flood risk listCW11 1TG: not on the flood risk listCW11 1TJ: not on the flood risk listCW11 1TL: not on the flood risk listCW11 1TN: not on the flood risk listCW11 1TP: not on the flood risk listCW11 1TQ: not on the flood risk listCW11 1TR: not on the flood risk listCW11 1TS: not on the flood risk listCW11 1TT: not on the flood risk listCW11 1WD: not on the flood risk listCW11 1WG: not on the flood risk listCW11 1WH: not on the flood risk listCW11 1WL: not on the flood risk listCW11 1WN: not on the flood risk listCW11 1WP: not on the flood risk listCW11 1WQ: not on the flood risk listCW11 1WS: not on the flood risk listCW11 1WT: not on the flood risk listCW11 1WW: not on the flood risk listCW11 1WY: not on the flood risk listCW11 1WZ: not on the flood risk listCW11 1XJ: not on the flood risk listCW11 1XN: not on the flood risk listCW11 1XP: not on the flood risk listCW11 1XS: not on the flood risk listCW11 1XT: not on the flood risk listCW11 1XU: not on the flood risk listCW11 1XX: not on the flood risk listCW11 1XY: not on the flood risk listCW11 1XZ: not on the flood risk listCW11 1YB: not on the flood risk listCW11 1YD: not on the flood risk listCW11 1YE: not on the flood risk listCW11 1YF: not on the flood risk listCW11 1YG: not on the flood risk listCW11 1YH: not on the flood risk listCW11 1YJ: not on the flood risk listCW11 1YL: not on the flood risk listCW11 1YN: not on the flood risk listCW11 1YP: not on the flood risk listCW11 1YR: not on the flood risk listCW11 1YS: not on the flood risk listCW11 1YT: not on the flood risk listCW11 1YU: not on the flood risk listCW11 1YW: not on the flood risk listCW11 1YX: not on the flood risk listCW11 1YY: not on the flood risk listCW11 1YZ: not on the flood risk listCW11 1ZU: not on the flood risk listCW11 1ZX: not on the flood risk listCW11 1ZY: not on the flood risk listCW11 1EX: high flood riskCW11 1RR: high flood riskCW11 1RY: high flood risk Sandbach Map of every postcode in the CW11 1 sector, by flood risk Of the 236 postcodes in the CW11 1 sector that ONS places, 3 have a home or business at high risk and 233 are not on the Environment Agency's at-risk list. Places named: Sandbach. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M6A534A5022 Sandbach
  • A home or business at high risk: 3
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 233

Of the 236 postcodes in the CW11 1 sector that ONS places, 3 have a home or business at high risk and 233 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.

CW11 1EX4 at high riskCW11 1RR1 at high riskCW11 1RY1 at high risk

What do homes sell for in CW11 1?

Homes in CW11 1 sold for a typical £300,000 in the 12 months to August 2026, across 97 sales, up 13.7% on the 12 months before, HM Land Registry's figures show.

£300,000 typical price, the 12 months to August 2026
£263,750 12 months to August 2025
▲ up 13.7% on the 12 months before
  • Detached £440,000 39 sales
  • Semi-detached £262,000 31 sales
  • Terraced £220,000 23 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 CW11 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 CW11 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.

CW11 1AACW11 1ABCW11 1ADCW11 1AECW11 1AFCW11 1AGCW11 1AHCW11 1ALCW11 1ANCW11 1APCW11 1ARCW11 1ATCW11 1AWCW11 1AXCW11 1AZCW11 1BACW11 1BBCW11 1BDCW11 1BECW11 1BGCW11 1BHCW11 1BJCW11 1BLCW11 1BNCW11 1BPCW11 1BQCW11 1BSCW11 1BTCW11 1BUCW11 1BWCW11 1BXCW11 1BYCW11 1BZCW11 1DACW11 1DBCW11 1DECW11 1DFCW11 1DGCW11 1DHCW11 1DJCW11 1DLCW11 1DNCW11 1DRCW11 1DSCW11 1DTCW11 1DUCW11 1DWCW11 1DXCW11 1DYCW11 1DZCW11 1EACW11 1EBCW11 1EDCW11 1EECW11 1EFCW11 1EGCW11 1EHCW11 1EJCW11 1ELCW11 1ENCW11 1EPCW11 1EQCW11 1ERCW11 1ESCW11 1ETCW11 1EUCW11 1EWCW11 1EXCW11 1EYCW11 1EZCW11 1FACW11 1FBCW11 1FDCW11 1FFCW11 1FGCW11 1FHCW11 1FJCW11 1FLCW11 1FQCW11 1FRCW11 1FSCW11 1FTCW11 1FUCW11 1FWCW11 1FXCW11 1FYCW11 1FZCW11 1GACW11 1GBCW11 1GDCW11 1GECW11 1GFCW11 1GHCW11 1GJCW11 1GLCW11 1GNCW11 1GPCW11 1GRCW11 1GSCW11 1GTCW11 1GUCW11 1GXCW11 1GYCW11 1HACW11 1HBCW11 1HDCW11 1HECW11 1HGCW11 1HJCW11 1HLCW11 1HNCW11 1HPCW11 1HQCW11 1HSCW11 1HTCW11 1HUCW11 1HWCW11 1JBCW11 1JDCW11 1JFCW11 1JGCW11 1JHCW11 1JJCW11 1JLCW11 1JNCW11 1JPCW11 1JQCW11 1JRCW11 1JSCW11 1JTCW11 1JUCW11 1JWCW11 1JXCW11 1JZCW11 1LACW11 1LBCW11 1LDCW11 1LECW11 1LFCW11 1LGCW11 1LHCW11 1LJCW11 1LLCW11 1LNCW11 1LPCW11 1LTCW11 1PACW11 1PBCW11 1PJCW11 1RACW11 1RBCW11 1RDCW11 1RECW11 1RFCW11 1RGCW11 1RHCW11 1RJCW11 1RLCW11 1RNCW11 1RPCW11 1RQCW11 1RRCW11 1RSCW11 1RTCW11 1RUCW11 1RWCW11 1RXCW11 1RYCW11 1RZCW11 1SACW11 1SBCW11 1SDCW11 1SECW11 1SFCW11 1SGCW11 1SPCW11 1SQCW11 1SXCW11 1SYCW11 1SZCW11 1TACW11 1TBCW11 1TDCW11 1TECW11 1TGCW11 1THCW11 1TJCW11 1TLCW11 1TNCW11 1TPCW11 1TQCW11 1TRCW11 1TSCW11 1TTCW11 1WDCW11 1WGCW11 1WHCW11 1WLCW11 1WNCW11 1WPCW11 1WQCW11 1WSCW11 1WTCW11 1WWCW11 1WYCW11 1WZCW11 1XJCW11 1XNCW11 1XPCW11 1XSCW11 1XTCW11 1XUCW11 1XXCW11 1XYCW11 1XZCW11 1YBCW11 1YDCW11 1YECW11 1YFCW11 1YGCW11 1YHCW11 1YJCW11 1YLCW11 1YNCW11 1YPCW11 1YRCW11 1YSCW11 1YTCW11 1YUCW11 1YWCW11 1YXCW11 1YYCW11 1YZCW11 1ZUCW11 1ZXCW11 1ZY

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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