B11 3 postcode sector in the B11 district

B11 3 is a sector of the B11 district: every postcode that starts B11 3. It has 183 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 B11 3 sector, by flood risk

Map of every postcode in the B11 3 sector, by flood risk Of the 183 postcodes in the B11 3 sector that ONS places, 4 have a home or business at high risk, 10 are at low risk at worst and 169 are not on the Environment Agency's at-risk list. Places named: Hall Green North, Sparkhill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. B11 3AA: not on the flood risk listB11 3AD: not on the flood risk listB11 3AE: not on the flood risk listB11 3AF: not on the flood risk listB11 3AG: not on the flood risk listB11 3AH: not on the flood risk listB11 3AJ: not on the flood risk listB11 3AL: not on the flood risk listB11 3AN: not on the flood risk listB11 3AY: not on the flood risk listB11 3AZ: not on the flood risk listB11 3BA: not on the flood risk listB11 3BB: not on the flood risk listB11 3BD: not on the flood risk listB11 3BH: not on the flood risk listB11 3BJ: not on the flood risk listB11 3BL: not on the flood risk listB11 3BN: not on the flood risk listB11 3BP: not on the flood risk listB11 3BS: not on the flood risk listB11 3BT: not on the flood risk listB11 3BU: not on the flood risk listB11 3BW: not on the flood risk listB11 3BX: not on the flood risk listB11 3BY: not on the flood risk listB11 3BZ: not on the flood risk listB11 3DD: not on the flood risk listB11 3DE: not on the flood risk listB11 3DF: not on the flood risk listB11 3DG: not on the flood risk listB11 3DJ: not on the flood risk listB11 3DL: not on the flood risk listB11 3DT: not on the flood risk listB11 3DU: not on the flood risk listB11 3DW: not on the flood risk listB11 3DY: not on the flood risk listB11 3DZ: not on the flood risk listB11 3EA: not on the flood risk listB11 3EB: not on the flood risk listB11 3ED: not on the flood risk listB11 3EE: not on the flood risk listB11 3EF: not on the flood risk listB11 3EH: not on the flood risk listB11 3EJ: not on the flood risk listB11 3EL: not on the flood risk listB11 3EN: not on the flood risk listB11 3EP: not on the flood risk listB11 3ER: not on the flood risk listB11 3EU: not on the flood risk listB11 3EW: not on the flood risk listB11 3EX: not on the flood risk listB11 3EY: not on the flood risk listB11 3FD: not on the flood risk listB11 3FE: not on the flood risk listB11 3FG: not on the flood risk listB11 3FH: not on the flood risk listB11 3FJ: not on the flood risk listB11 3FL: not on the flood risk listB11 3FN: not on the flood risk listB11 3FQ: not on the flood risk listB11 3FR: not on the flood risk listB11 3FS: not on the flood risk listB11 3FT: not on the flood risk listB11 3FW: not on the flood risk listB11 3HB: not on the flood risk listB11 3HD: not on the flood risk listB11 3HE: not on the flood risk listB11 3HG: not on the flood risk listB11 3HH: not on the flood risk listB11 3HJ: not on the flood risk listB11 3HL: not on the flood risk listB11 3HN: not on the flood risk listB11 3HP: not on the flood risk listB11 3HR: not on the flood risk listB11 3HS: not on the flood risk listB11 3HT: not on the flood risk listB11 3HU: not on the flood risk listB11 3HY: not on the flood risk listB11 3JA: not on the flood risk listB11 3JB: not on the flood risk listB11 3JD: not on the flood risk listB11 3JF: not on the flood risk listB11 3JG: not on the flood risk listB11 3JH: not on the flood risk listB11 3JJ: not on the flood risk listB11 3JN: not on the flood risk listB11 3JP: not on the flood risk listB11 3JQ: not on the flood risk listB11 3JR: not on the flood risk listB11 3JT: not on the flood risk listB11 3JW: not on the flood risk listB11 3JX: not on the flood risk listB11 3JZ: not on the flood risk listB11 3LE: not on the flood risk listB11 3LH: not on the flood risk listB11 3LJ: not on the flood risk listB11 3LL: not on the flood risk listB11 3LQ: not on the flood risk listB11 3LR: not on the flood risk listB11 3LS: not on the flood risk listB11 3LT: not on the flood risk listB11 3LU: not on the flood risk listB11 3LX: not on the flood risk listB11 3LZ: not on the flood risk listB11 3NB: not on the flood risk listB11 3NF: not on the flood risk listB11 3NG: not on the flood risk listB11 3NJ: not on the flood risk listB11 3NL: not on the flood risk listB11 3NN: not on the flood risk listB11 3NP: not on the flood risk listB11 3NR: not on the flood risk listB11 3NS: not on the flood risk listB11 3NY: not on the flood risk listB11 3NZ: not on the flood risk listB11 3PA: not on the flood risk listB11 3PB: not on the flood risk listB11 3PD: not on the flood risk listB11 3PE: not on the flood risk listB11 3PG: not on the flood risk listB11 3PH: not on the flood risk listB11 3PJ: not on the flood risk listB11 3PL: not on the flood risk listB11 3PN: not on the flood risk listB11 3PP: not on the flood risk listB11 3PQ: not on the flood risk listB11 3PR: not on the flood risk listB11 3PS: not on the flood risk listB11 3PT: not on the flood risk listB11 3PX: not on the flood risk listB11 3QA: not on the flood risk listB11 3QB: not on the flood risk listB11 3QG: not on the flood risk listB11 3QH: not on the flood risk listB11 3QJ: not on the flood risk listB11 3QL: not on the flood risk listB11 3QN: not on the flood risk listB11 3QP: not on the flood risk listB11 3QR: not on the flood risk listB11 3QS: not on the flood risk listB11 3QT: not on the flood risk listB11 3QU: not on the flood risk listB11 3QX: not on the flood risk listB11 3QY: not on the flood risk listB11 3QZ: not on the flood risk listB11 3RA: not on the flood risk listB11 3RB: not on the flood risk listB11 3RD: not on the flood risk listB11 3RE: not on the flood risk listB11 3RG: not on the flood risk listB11 3RH: not on the flood risk listB11 3RJ: not on the flood risk listB11 3RL: not on the flood risk listB11 3RP: not on the flood risk listB11 3RQ: not on the flood risk listB11 3RR: not on the flood risk listB11 3RU: not on the flood risk listB11 3RX: not on the flood risk listB11 3RZ: not on the flood risk listB11 3SA: not on the flood risk listB11 3SB: not on the flood risk listB11 3SG: not on the flood risk listB11 3SH: not on the flood risk listB11 3SJ: not on the flood risk listB11 3SL: not on the flood risk listB11 3SN: not on the flood risk listB11 3SQ: not on the flood risk listB11 3SW: not on the flood risk listB11 3AW: low flood risk at worstB11 3JS: low flood risk at worstB11 3JU: low flood risk at worstB11 3JY: low flood risk at worstB11 3LB: low flood risk at worstB11 3LD: low flood risk at worstB11 3LG: low flood risk at worstB11 3ND: low flood risk at worstB11 3NQ: low flood risk at worstB11 3TA: low flood risk at worstB11 3AP: high flood riskB11 3AR: high flood riskB11 3AX: high flood riskB11 3RF: high flood risk Hall Green NorthSparkhill Map of every postcode in the B11 3 sector, by flood risk Of the 183 postcodes in the B11 3 sector that ONS places, 4 have a home or business at high risk, 10 are at low risk at worst and 169 are not on the Environment Agency's at-risk list. Places named: Hall Green North, Sparkhill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Hall Green NorthSparkhill
  • A home or business at high risk: 4
  • At medium risk at worst: 0
  • At low risk at worst: 10
  • At very low risk only: 0
  • Not on the at-risk list: 169

Of the 183 postcodes in the B11 3 sector that ONS places, 4 have a home or business at high risk, 10 are at low risk at worst and 169 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. Names in italics are council wards: we hold no town or village names here.

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.

B11 3AP7 at high riskB11 3AR2 at high riskB11 3AX1 at high riskB11 3RF1 at high risk

What do homes sell for in B11 3?

Homes in B11 3 sold for a typical £196,000 in the 12 months to August 2026, across 88 sales, up 8.9% on the 12 months before, HM Land Registry's figures show.

£196,000 typical price, the 12 months to August 2026
£180,000 12 months to August 2025
▲ up 8.9% on the 12 months before
  • Detached 3 sales, too few to price
  • Semi-detached £243,500 16 sales
  • Terraced £186,750 66 sales
  • Flat or maisonette 3 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 B11 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 B11 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.

B11 3AAB11 3ADB11 3AEB11 3AFB11 3AGB11 3AHB11 3AJB11 3ALB11 3ANB11 3APB11 3ARB11 3AWB11 3AXB11 3AYB11 3AZB11 3BAB11 3BBB11 3BDB11 3BHB11 3BJB11 3BLB11 3BNB11 3BPB11 3BSB11 3BTB11 3BUB11 3BWB11 3BXB11 3BYB11 3BZB11 3DDB11 3DEB11 3DFB11 3DGB11 3DJB11 3DLB11 3DTB11 3DUB11 3DWB11 3DYB11 3DZB11 3EAB11 3EBB11 3EDB11 3EEB11 3EFB11 3EHB11 3EJB11 3ELB11 3ENB11 3EPB11 3ERB11 3EUB11 3EWB11 3EXB11 3EYB11 3FDB11 3FEB11 3FGB11 3FHB11 3FJB11 3FLB11 3FNB11 3FPB11 3FQB11 3FRB11 3FSB11 3FTB11 3FWB11 3HBB11 3HDB11 3HEB11 3HGB11 3HHB11 3HJB11 3HLB11 3HNB11 3HPB11 3HRB11 3HSB11 3HTB11 3HUB11 3HYB11 3JAB11 3JBB11 3JDB11 3JFB11 3JGB11 3JHB11 3JJB11 3JNB11 3JPB11 3JQB11 3JRB11 3JSB11 3JTB11 3JUB11 3JWB11 3JXB11 3JYB11 3JZB11 3LBB11 3LDB11 3LEB11 3LGB11 3LHB11 3LJB11 3LLB11 3LQB11 3LRB11 3LSB11 3LTB11 3LUB11 3LXB11 3LZB11 3NBB11 3NDB11 3NFB11 3NGB11 3NJB11 3NLB11 3NNB11 3NPB11 3NQB11 3NRB11 3NSB11 3NYB11 3NZB11 3PAB11 3PBB11 3PDB11 3PEB11 3PGB11 3PHB11 3PJB11 3PLB11 3PNB11 3PPB11 3PQB11 3PRB11 3PSB11 3PTB11 3PXB11 3QAB11 3QBB11 3QGB11 3QHB11 3QJB11 3QLB11 3QNB11 3QPB11 3QRB11 3QSB11 3QTB11 3QUB11 3QXB11 3QYB11 3QZB11 3RAB11 3RBB11 3RDB11 3REB11 3RFB11 3RGB11 3RHB11 3RJB11 3RLB11 3RPB11 3RQB11 3RRB11 3RUB11 3RXB11 3RZB11 3SAB11 3SBB11 3SGB11 3SHB11 3SJB11 3SLB11 3SNB11 3SQB11 3SWB11 3TA

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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