CB3 0 postcode sector in the CB3 district

CB3 0 is a sector of the CB3 district: every postcode that starts CB3 0. It has 240 postcodes in use, 24 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 CB3 0 sector, by flood risk

Map of every postcode in the CB3 0 sector, by flood risk Of the 240 postcodes in the CB3 0 sector that ONS places, 9 have a home or business at high risk, 2 are at medium risk at worst, 1 are at low risk at worst and 228 are not on the Environment Agency's at-risk list. 3 postcodes lie beyond the edge and are listed under the map. Places named: Girton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M11A14A1307A1303 CB3 0AA: not on the flood risk listCB3 0AE: not on the flood risk listCB3 0AH: not on the flood risk listCB3 0AJ: not on the flood risk listCB3 0AL: not on the flood risk listCB3 0AN: not on the flood risk listCB3 0AP: not on the flood risk listCB3 0AQ: not on the flood risk listCB3 0AS: not on the flood risk listCB3 0AT: not on the flood risk listCB3 0AX: not on the flood risk listCB3 0AY: not on the flood risk listCB3 0AZ: not on the flood risk listCB3 0BB: not on the flood risk listCB3 0BD: not on the flood risk listCB3 0BE: not on the flood risk listCB3 0BG: not on the flood risk listCB3 0BH: not on the flood risk listCB3 0BJ: not on the flood risk listCB3 0BL: not on the flood risk listCB3 0BN: not on the flood risk listCB3 0BP: not on the flood risk listCB3 0BQ: not on the flood risk listCB3 0BS: not on the flood risk listCB3 0BT: not on the flood risk listCB3 0BU: not on the flood risk listCB3 0BW: not on the flood risk listCB3 0BX: not on the flood risk listCB3 0BY: not on the flood risk listCB3 0BZ: not on the flood risk listCB3 0DB: not on the flood risk listCB3 0DD: not on the flood risk listCB3 0DE: not on the flood risk listCB3 0DF: not on the flood risk listCB3 0DG: not on the flood risk listCB3 0DH: not on the flood risk listCB3 0DL: not on the flood risk listCB3 0DN: not on the flood risk listCB3 0DP: not on the flood risk listCB3 0DQ: not on the flood risk listCB3 0DR: not on the flood risk listCB3 0DS: not on the flood risk listCB3 0DT: not on the flood risk listCB3 0DU: not on the flood risk listCB3 0DW: not on the flood risk listCB3 0DX: not on the flood risk listCB3 0DY: not on the flood risk listCB3 0DZ: not on the flood risk listCB3 0EA: not on the flood risk listCB3 0EF: not on the flood risk listCB3 0EG: not on the flood risk listCB3 0EH: not on the flood risk listCB3 0EJ: not on the flood risk listCB3 0EL: not on the flood risk listCB3 0EN: not on the flood risk listCB3 0EP: not on the flood risk listCB3 0EQ: not on the flood risk listCB3 0ES: not on the flood risk listCB3 0ET: not on the flood risk listCB3 0EU: not on the flood risk listCB3 0EW: not on the flood risk listCB3 0EX: not on the flood risk listCB3 0EY: not on the flood risk listCB3 0EZ: not on the flood risk listCB3 0FA: not on the flood risk listCB3 0FD: not on the flood risk listCB3 0FF: not on the flood risk listCB3 0FH: not on the flood risk listCB3 0FN: not on the flood risk listCB3 0FS: not on the flood risk listCB3 0FT: not on the flood risk listCB3 0FU: not on the flood risk listCB3 0FW: not on the flood risk listCB3 0FY: not on the flood risk listCB3 0FZ: not on the flood risk listCB3 0GJ: not on the flood risk listCB3 0GL: not on the flood risk listCB3 0GP: not on the flood risk listCB3 0GQ: not on the flood risk listCB3 0GS: not on the flood risk listCB3 0GT: not on the flood risk listCB3 0GU: not on the flood risk listCB3 0GX: not on the flood risk listCB3 0GY: not on the flood risk listCB3 0GZ: not on the flood risk listCB3 0HA: not on the flood risk listCB3 0HB: not on the flood risk listCB3 0HD: not on the flood risk listCB3 0HE: not on the flood risk listCB3 0HF: not on the flood risk listCB3 0HH: not on the flood risk listCB3 0HL: not on the flood risk listCB3 0HN: not on the flood risk listCB3 0HP: not on the flood risk listCB3 0HR: not on the flood risk listCB3 0HS: not on the flood risk listCB3 0HT: not on the flood risk listCB3 0HU: not on the flood risk listCB3 0HW: not on the flood risk listCB3 0HX: not on the flood risk listCB3 0HY: not on the flood risk listCB3 0HZ: not on the flood risk listCB3 0JA: not on the flood risk listCB3 0JB: not on the flood risk listCB3 0JD: not on the flood risk listCB3 0JE: not on the flood risk listCB3 0JG: not on the flood risk listCB3 0JH: not on the flood risk listCB3 0JP: not on the flood risk listCB3 0JR: not on the flood risk listCB3 0JS: not on the flood risk listCB3 0JT: not on the flood risk listCB3 0JW: not on the flood risk listCB3 0JX: not on the flood risk listCB3 0JZ: not on the flood risk listCB3 0LB: not on the flood risk listCB3 0LD: not on the flood risk listCB3 0LE: not on the flood risk listCB3 0LF: not on the flood risk listCB3 0LG: not on the flood risk listCB3 0LH: not on the flood risk listCB3 0LJ: not on the flood risk listCB3 0LL: not on the flood risk listCB3 0LN: not on the flood risk listCB3 0LQ: not on the flood risk listCB3 0LS: not on the flood risk listCB3 0LT: not on the flood risk listCB3 0LU: not on the flood risk listCB3 0LW: not on the flood risk listCB3 0LX: not on the flood risk listCB3 0LY: not on the flood risk listCB3 0LZ: not on the flood risk listCB3 0NA: not on the flood risk listCB3 0ND: not on the flood risk listCB3 0NE: not on the flood risk listCB3 0NF: not on the flood risk listCB3 0NG: not on the flood risk listCB3 0NH: not on the flood risk listCB3 0NJ: not on the flood risk listCB3 0NL: not on the flood risk listCB3 0NN: not on the flood risk listCB3 0NP: not on the flood risk listCB3 0NQ: not on the flood risk listCB3 0NR: not on the flood risk listCB3 0NS: not on the flood risk listCB3 0NW: not on the flood risk listCB3 0NY: not on the flood risk listCB3 0PA: not on the flood risk listCB3 0PB: not on the flood risk listCB3 0PD: not on the flood risk listCB3 0PE: not on the flood risk listCB3 0PF: not on the flood risk listCB3 0PG: not on the flood risk listCB3 0PH: not on the flood risk listCB3 0PJ: not on the flood risk listCB3 0PL: not on the flood risk listCB3 0PN: not on the flood risk listCB3 0PP: not on the flood risk listCB3 0PQ: not on the flood risk listCB3 0PR: not on the flood risk listCB3 0PS: not on the flood risk listCB3 0PT: not on the flood risk listCB3 0PU: not on the flood risk listCB3 0PW: not on the flood risk listCB3 0PX: not on the flood risk listCB3 0PZ: not on the flood risk listCB3 0QA: not on the flood risk listCB3 0QD: not on the flood risk listCB3 0QG: not on the flood risk listCB3 0QL: not on the flood risk listCB3 0QQ: not on the flood risk listCB3 0QR: not on the flood risk listCB3 0QW: not on the flood risk listCB3 0QX: not on the flood risk listCB3 0QZ: not on the flood risk listCB3 0RA: not on the flood risk listCB3 0RB: not on the flood risk listCB3 0RD: not on the flood risk listCB3 0RS: not on the flood risk listCB3 0RU: not on the flood risk listCB3 0RY: not on the flood risk listCB3 0RZ: not on the flood risk listCB3 0SJ: not on the flood risk listCB3 0SZ: not on the flood risk listCB3 0TE: not on the flood risk listCB3 0TX: not on the flood risk listCB3 0UB: not on the flood risk listCB3 0UD: not on the flood risk listCB3 0UE: not on the flood risk listCB3 0UF: not on the flood risk listCB3 0UG: not on the flood risk listCB3 0UH: not on the flood risk listCB3 0UL: not on the flood risk listCB3 0UN: not on the flood risk listCB3 0UP: not on the flood risk listCB3 0UQ: not on the flood risk listCB3 0UR: not on the flood risk listCB3 0US: not on the flood risk listCB3 0UT: not on the flood risk listCB3 0UW: not on the flood risk listCB3 0UX: not on the flood risk listCB3 0UZ: not on the flood risk listCB3 0WA: not on the flood risk listCB3 0WB: not on the flood risk listCB3 0WS: not on the flood risk listCB3 0WT: not on the flood risk listCB3 0WU: not on the flood risk listCB3 0WW: not on the flood risk listCB3 0XA: not on the flood risk listCB3 0XB: not on the flood risk listCB3 0XF: not on the flood risk listCB3 0XG: not on the flood risk listCB3 0XH: not on the flood risk listCB3 0XU: not on the flood risk listCB3 0XW: not on the flood risk listCB3 0XX: not on the flood risk listCB3 0YG: not on the flood risk listCB3 0YJ: not on the flood risk listCB3 0YP: not on the flood risk listCB3 0YQ: not on the flood risk listCB3 0YR: not on the flood risk listCB3 0YS: not on the flood risk listCB3 0YW: not on the flood risk listCB3 0YZ: not on the flood risk listCB3 0ZE: not on the flood risk listCB3 0ZF: not on the flood risk listCB3 0RX: low flood risk at worstCB3 0AF: medium flood risk at worstCB3 0AD: high flood riskCB3 0AG: high flood riskCB3 0EE: high flood riskCB3 0JY: high flood riskCB3 0QB: high flood riskCB3 0QE: high flood riskCB3 0QF: high flood riskCB3 0QN: high flood risk Girton Map of every postcode in the CB3 0 sector, by flood risk Of the 240 postcodes in the CB3 0 sector that ONS places, 9 have a home or business at high risk, 2 are at medium risk at worst, 1 are at low risk at worst and 228 are not on the Environment Agency's at-risk list. 3 postcodes lie beyond the edge and are listed under the map. Places named: Girton. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M11 Girton
  • A home or business at high risk: 9
  • At medium risk at worst: 2
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 228

Of the 240 postcodes in the CB3 0 sector that ONS places, 9 have a home or business at high risk, 2 are at medium risk at worst, 1 are at low risk at worst and 228 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.

CB3 0QH61 at high riskCB3 0QF18 at high riskCB3 0QE13 at high riskCB3 0AD2 at high riskCB3 0JY2 at high riskCB3 0AG1 at high riskCB3 0EE1 at high riskCB3 0QB1 at high riskCB3 0QN1 at high risk

3 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.

CB3 0JJCB3 0JNCB3 0QH

What do homes sell for in CB3 0?

Homes in CB3 0 sold for a typical £605,000 in the 12 months to August 2026, across 72 sales, down 2.3% on the 12 months before, HM Land Registry's figures show.

£605,000 typical price, the 12 months to August 2026
£618,995 12 months to August 2025
▼ down 2.3% on the 12 months before
  • Detached £788,750 36 sales
  • Semi-detached £612,500 16 sales
  • Terraced £417,000 7 sales
  • Flat or maisonette £372,000 13 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 CB3 0. 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 CB3 0

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.

CB3 0AACB3 0ADCB3 0AECB3 0AFCB3 0AGCB3 0AHCB3 0AJCB3 0ALCB3 0ANCB3 0APCB3 0AQCB3 0ASCB3 0ATCB3 0AXCB3 0AYCB3 0AZCB3 0BBCB3 0BDCB3 0BECB3 0BGCB3 0BHCB3 0BJCB3 0BLCB3 0BNCB3 0BPCB3 0BQCB3 0BSCB3 0BTCB3 0BUCB3 0BWCB3 0BXCB3 0BYCB3 0BZCB3 0DBCB3 0DDCB3 0DECB3 0DFCB3 0DGCB3 0DHCB3 0DLCB3 0DNCB3 0DPCB3 0DQCB3 0DRCB3 0DSCB3 0DTCB3 0DUCB3 0DWCB3 0DXCB3 0DYCB3 0DZCB3 0EACB3 0EECB3 0EFCB3 0EGCB3 0EHCB3 0EJCB3 0ELCB3 0ENCB3 0EPCB3 0EQCB3 0ESCB3 0ETCB3 0EUCB3 0EWCB3 0EXCB3 0EYCB3 0EZCB3 0FACB3 0FDCB3 0FFCB3 0FHCB3 0FNCB3 0FSCB3 0FTCB3 0FUCB3 0FWCB3 0FYCB3 0FZCB3 0GJCB3 0GLCB3 0GPCB3 0GQCB3 0GSCB3 0GTCB3 0GUCB3 0GXCB3 0GYCB3 0GZCB3 0HACB3 0HBCB3 0HDCB3 0HECB3 0HFCB3 0HHCB3 0HLCB3 0HNCB3 0HPCB3 0HRCB3 0HSCB3 0HTCB3 0HUCB3 0HWCB3 0HXCB3 0HYCB3 0HZCB3 0JACB3 0JBCB3 0JDCB3 0JECB3 0JGCB3 0JHCB3 0JJCB3 0JNCB3 0JPCB3 0JRCB3 0JSCB3 0JTCB3 0JWCB3 0JXCB3 0JYCB3 0JZCB3 0LBCB3 0LDCB3 0LECB3 0LFCB3 0LGCB3 0LHCB3 0LJCB3 0LLCB3 0LNCB3 0LQCB3 0LSCB3 0LTCB3 0LUCB3 0LWCB3 0LXCB3 0LYCB3 0LZCB3 0NACB3 0NDCB3 0NECB3 0NFCB3 0NGCB3 0NHCB3 0NJCB3 0NLCB3 0NNCB3 0NPCB3 0NQCB3 0NRCB3 0NSCB3 0NWCB3 0NYCB3 0PACB3 0PBCB3 0PDCB3 0PECB3 0PFCB3 0PGCB3 0PHCB3 0PJCB3 0PLCB3 0PNCB3 0PPCB3 0PQCB3 0PRCB3 0PSCB3 0PTCB3 0PUCB3 0PWCB3 0PXCB3 0PZCB3 0QACB3 0QBCB3 0QDCB3 0QECB3 0QFCB3 0QGCB3 0QHCB3 0QLCB3 0QNCB3 0QQCB3 0QRCB3 0QWCB3 0QXCB3 0QZCB3 0RACB3 0RBCB3 0RDCB3 0RSCB3 0RUCB3 0RXCB3 0RYCB3 0RZCB3 0SJCB3 0SZCB3 0TECB3 0TXCB3 0UBCB3 0UDCB3 0UECB3 0UFCB3 0UGCB3 0UHCB3 0ULCB3 0UNCB3 0UPCB3 0UQCB3 0URCB3 0USCB3 0UTCB3 0UWCB3 0UXCB3 0UZCB3 0WACB3 0WBCB3 0WSCB3 0WTCB3 0WUCB3 0WWCB3 0XACB3 0XBCB3 0XFCB3 0XGCB3 0XHCB3 0XUCB3 0XWCB3 0XXCB3 0YGCB3 0YJCB3 0YPCB3 0YQCB3 0YRCB3 0YSCB3 0YWCB3 0YZCB3 0ZACB3 0ZECB3 0ZF

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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