MK17 9 postcode sector in the MK17 district

MK17 9 is a sector of the MK17 district: every postcode that starts MK17 9. It has 219 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 MK17 9 sector, by flood risk

Map of every postcode in the MK17 9 sector, by flood risk Of the 219 postcodes in the MK17 9 sector that ONS places, 6 have a home or business at high risk, 1 are at medium risk at worst, 4 are at low risk at worst and 208 are not on the Environment Agency's at-risk list. Places named: Woburn Sands, Aspley Guise. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A507M1A5A421 MK17 9AA: not on the flood risk listMK17 9AB: not on the flood risk listMK17 9AD: not on the flood risk listMK17 9AE: not on the flood risk listMK17 9AG: not on the flood risk listMK17 9AH: not on the flood risk listMK17 9AJ: not on the flood risk listMK17 9AL: not on the flood risk listMK17 9AP: not on the flood risk listMK17 9AQ: not on the flood risk listMK17 9AR: not on the flood risk listMK17 9AS: not on the flood risk listMK17 9AT: not on the flood risk listMK17 9AW: not on the flood risk listMK17 9AX: not on the flood risk listMK17 9AY: not on the flood risk listMK17 9AZ: not on the flood risk listMK17 9BA: not on the flood risk listMK17 9BE: not on the flood risk listMK17 9BG: not on the flood risk listMK17 9BH: not on the flood risk listMK17 9BN: not on the flood risk listMK17 9BP: not on the flood risk listMK17 9BQ: not on the flood risk listMK17 9BS: not on the flood risk listMK17 9BT: not on the flood risk listMK17 9BU: not on the flood risk listMK17 9DA: not on the flood risk listMK17 9DE: not on the flood risk listMK17 9DF: not on the flood risk listMK17 9DG: not on the flood risk listMK17 9DH: not on the flood risk listMK17 9DJ: not on the flood risk listMK17 9DL: not on the flood risk listMK17 9DN: not on the flood risk listMK17 9DP: not on the flood risk listMK17 9DR: not on the flood risk listMK17 9DS: not on the flood risk listMK17 9DU: not on the flood risk listMK17 9DW: not on the flood risk listMK17 9DX: not on the flood risk listMK17 9DY: not on the flood risk listMK17 9DZ: not on the flood risk listMK17 9EB: not on the flood risk listMK17 9ED: not on the flood risk listMK17 9EE: not on the flood risk listMK17 9EF: not on the flood risk listMK17 9EG: not on the flood risk listMK17 9EH: not on the flood risk listMK17 9EJ: not on the flood risk listMK17 9EN: not on the flood risk listMK17 9EQ: not on the flood risk listMK17 9ER: not on the flood risk listMK17 9EW: not on the flood risk listMK17 9EZ: not on the flood risk listMK17 9FA: not on the flood risk listMK17 9FB: not on the flood risk listMK17 9FF: not on the flood risk listMK17 9FG: not on the flood risk listMK17 9FH: not on the flood risk listMK17 9FJ: not on the flood risk listMK17 9FN: not on the flood risk listMK17 9FP: not on the flood risk listMK17 9FQ: not on the flood risk listMK17 9FS: not on the flood risk listMK17 9FT: not on the flood risk listMK17 9FU: not on the flood risk listMK17 9FX: not on the flood risk listMK17 9FY: not on the flood risk listMK17 9FZ: not on the flood risk listMK17 9GB: not on the flood risk listMK17 9GD: not on the flood risk listMK17 9GE: not on the flood risk listMK17 9GF: not on the flood risk listMK17 9GG: not on the flood risk listMK17 9GH: not on the flood risk listMK17 9GP: not on the flood risk listMK17 9GQ: not on the flood risk listMK17 9GR: not on the flood risk listMK17 9GS: not on the flood risk listMK17 9GT: not on the flood risk listMK17 9GU: not on the flood risk listMK17 9GW: not on the flood risk listMK17 9GZ: not on the flood risk listMK17 9HA: not on the flood risk listMK17 9HD: not on the flood risk listMK17 9HF: not on the flood risk listMK17 9HG: not on the flood risk listMK17 9HH: not on the flood risk listMK17 9HL: not on the flood risk listMK17 9HN: not on the flood risk listMK17 9HP: not on the flood risk listMK17 9HQ: not on the flood risk listMK17 9HR: not on the flood risk listMK17 9HS: not on the flood risk listMK17 9HT: not on the flood risk listMK17 9HU: not on the flood risk listMK17 9HW: not on the flood risk listMK17 9HX: not on the flood risk listMK17 9HY: not on the flood risk listMK17 9HZ: not on the flood risk listMK17 9JA: not on the flood risk listMK17 9JB: not on the flood risk listMK17 9JF: not on the flood risk listMK17 9JJ: not on the flood risk listMK17 9JN: not on the flood risk listMK17 9JP: not on the flood risk listMK17 9JQ: not on the flood risk listMK17 9JR: not on the flood risk listMK17 9JS: not on the flood risk listMK17 9JW: not on the flood risk listMK17 9JZ: not on the flood risk listMK17 9LA: not on the flood risk listMK17 9LD: not on the flood risk listMK17 9LE: not on the flood risk listMK17 9LF: not on the flood risk listMK17 9LG: not on the flood risk listMK17 9LH: not on the flood risk listMK17 9LJ: not on the flood risk listMK17 9LN: not on the flood risk listMK17 9LQ: not on the flood risk listMK17 9LS: not on the flood risk listMK17 9LT: not on the flood risk listMK17 9LW: not on the flood risk listMK17 9LX: not on the flood risk listMK17 9LZ: not on the flood risk listMK17 9NA: not on the flood risk listMK17 9NB: not on the flood risk listMK17 9NE: not on the flood risk listMK17 9NF: not on the flood risk listMK17 9NH: not on the flood risk listMK17 9NJ: not on the flood risk listMK17 9NN: not on the flood risk listMK17 9NP: not on the flood risk listMK17 9NQ: not on the flood risk listMK17 9NR: not on the flood risk listMK17 9NS: not on the flood risk listMK17 9NT: not on the flood risk listMK17 9NU: not on the flood risk listMK17 9NZ: not on the flood risk listMK17 9PA: not on the flood risk listMK17 9PE: not on the flood risk listMK17 9PG: not on the flood risk listMK17 9PH: not on the flood risk listMK17 9PL: not on the flood risk listMK17 9PR: not on the flood risk listMK17 9PT: not on the flood risk listMK17 9PU: not on the flood risk listMK17 9PX: not on the flood risk listMK17 9PY: not on the flood risk listMK17 9PZ: not on the flood risk listMK17 9QA: not on the flood risk listMK17 9QB: not on the flood risk listMK17 9QD: not on the flood risk listMK17 9QE: not on the flood risk listMK17 9QG: not on the flood risk listMK17 9QH: not on the flood risk listMK17 9QN: not on the flood risk listMK17 9QP: not on the flood risk listMK17 9QS: not on the flood risk listMK17 9QY: not on the flood risk listMK17 9QZ: not on the flood risk listMK17 9RD: not on the flood risk listMK17 9RF: not on the flood risk listMK17 9RQ: not on the flood risk listMK17 9RT: not on the flood risk listMK17 9BB: low flood risk at worstMK17 9BF: low flood risk at worstMK17 9DD: low flood risk at worstMK17 9EX: low flood risk at worstMK17 9DT: medium flood risk at worstMK17 9BD: high flood riskMK17 9DB: high flood riskMK17 9EA: high flood riskMK17 9JH: high flood riskMK17 9PP: high flood riskMK17 9PW: high flood risk Woburn SandsAspley Guise Map of every postcode in the MK17 9 sector, by flood risk Of the 219 postcodes in the MK17 9 sector that ONS places, 6 have a home or business at high risk, 1 are at medium risk at worst, 4 are at low risk at worst and 208 are not on the Environment Agency's at-risk list. Places named: Woburn Sands, Aspley Guise. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A507M1A5 Woburn SandsAspley Guise
  • A home or business at high risk: 6
  • At medium risk at worst: 1
  • At low risk at worst: 4
  • At very low risk only: 0
  • Not on the at-risk list: 208

Of the 219 postcodes in the MK17 9 sector that ONS places, 6 have a home or business at high risk, 1 are at medium risk at worst, 4 are at low risk at worst and 208 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.

MK17 9JH6 at high riskMK17 9PW5 at high riskMK17 9EA2 at high riskMK17 9BD2 at high riskMK17 9DB2 at high riskMK17 9PP1 at high risk

What do homes sell for in MK17 9?

Homes in MK17 9 sold for a typical £520,000 in the 12 months to August 2026, across 66 sales, up 6.6% on the 12 months before, HM Land Registry's figures show.

£520,000 typical price, the 12 months to August 2026
£487,906 12 months to August 2025
▲ up 6.6% on the 12 months before
  • Detached £686,250 30 sales
  • Semi-detached £391,375 25 sales
  • Terraced £335,000 8 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 MK17 9. 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 MK17 9

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.

MK17 9AAMK17 9ABMK17 9ADMK17 9AEMK17 9AGMK17 9AHMK17 9AJMK17 9ALMK17 9APMK17 9AQMK17 9ARMK17 9ASMK17 9ATMK17 9AUMK17 9AWMK17 9AXMK17 9AYMK17 9AZMK17 9BAMK17 9BBMK17 9BDMK17 9BEMK17 9BFMK17 9BGMK17 9BHMK17 9BJMK17 9BLMK17 9BNMK17 9BPMK17 9BQMK17 9BSMK17 9BTMK17 9BUMK17 9BWMK17 9BXMK17 9BYMK17 9BZMK17 9DAMK17 9DBMK17 9DDMK17 9DEMK17 9DFMK17 9DGMK17 9DHMK17 9DJMK17 9DLMK17 9DNMK17 9DPMK17 9DQMK17 9DRMK17 9DSMK17 9DTMK17 9DUMK17 9DWMK17 9DXMK17 9DYMK17 9DZMK17 9EAMK17 9EBMK17 9EDMK17 9EEMK17 9EFMK17 9EGMK17 9EHMK17 9EJMK17 9ELMK17 9ENMK17 9EPMK17 9EQMK17 9ERMK17 9ETMK17 9EUMK17 9EWMK17 9EXMK17 9EZMK17 9FAMK17 9FBMK17 9FFMK17 9FGMK17 9FHMK17 9FJMK17 9FNMK17 9FPMK17 9FQMK17 9FRMK17 9FSMK17 9FTMK17 9FUMK17 9FWMK17 9FXMK17 9FYMK17 9FZMK17 9GBMK17 9GDMK17 9GEMK17 9GFMK17 9GGMK17 9GHMK17 9GJMK17 9GLMK17 9GNMK17 9GPMK17 9GQMK17 9GRMK17 9GSMK17 9GTMK17 9GUMK17 9GWMK17 9GXMK17 9GYMK17 9GZMK17 9HAMK17 9HDMK17 9HFMK17 9HGMK17 9HHMK17 9HLMK17 9HNMK17 9HPMK17 9HQMK17 9HRMK17 9HSMK17 9HTMK17 9HUMK17 9HWMK17 9HXMK17 9HYMK17 9HZMK17 9JAMK17 9JBMK17 9JFMK17 9JHMK17 9JJMK17 9JNMK17 9JPMK17 9JQMK17 9JRMK17 9JSMK17 9JTMK17 9JUMK17 9JWMK17 9JXMK17 9JYMK17 9JZMK17 9LAMK17 9LBMK17 9LDMK17 9LEMK17 9LFMK17 9LGMK17 9LHMK17 9LJMK17 9LNMK17 9LQMK17 9LRMK17 9LSMK17 9LTMK17 9LUMK17 9LWMK17 9LXMK17 9LYMK17 9LZMK17 9NAMK17 9NBMK17 9NEMK17 9NFMK17 9NGMK17 9NHMK17 9NJMK17 9NNMK17 9NPMK17 9NQMK17 9NRMK17 9NSMK17 9NTMK17 9NUMK17 9NWMK17 9NZMK17 9PAMK17 9PBMK17 9PEMK17 9PGMK17 9PHMK17 9PJMK17 9PLMK17 9PNMK17 9PPMK17 9PRMK17 9PTMK17 9PUMK17 9PWMK17 9PXMK17 9PYMK17 9PZMK17 9QAMK17 9QBMK17 9QDMK17 9QEMK17 9QFMK17 9QGMK17 9QHMK17 9QJMK17 9QLMK17 9QNMK17 9QPMK17 9QQMK17 9QRMK17 9QSMK17 9QUMK17 9QXMK17 9QYMK17 9QZMK17 9RDMK17 9RFMK17 9RGMK17 9RLMK17 9RNMK17 9RQMK17 9RT

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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