SN5 8 postcode sector in the SN5 district

SN5 8 is a sector of the SN5 district: every postcode that starts SN5 8. It has 196 postcodes in use, 8 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 SN5 8 sector, by flood risk

Map of every postcode in the SN5 8 sector, by flood risk Of the 196 postcodes in the SN5 8 sector that ONS places, 3 have a home or business at high risk, 1 are at low risk at worst and 192 are not on the Environment Agency's at-risk list. Places named: Lydiard, Freshbrook & Toothill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M4 SN5 8AA: not on the flood risk listSN5 8AB: not on the flood risk listSN5 8AD: not on the flood risk listSN5 8AE: not on the flood risk listSN5 8AF: not on the flood risk listSN5 8AG: not on the flood risk listSN5 8AH: not on the flood risk listSN5 8AJ: not on the flood risk listSN5 8AL: not on the flood risk listSN5 8AN: not on the flood risk listSN5 8AP: not on the flood risk listSN5 8AQ: not on the flood risk listSN5 8AR: not on the flood risk listSN5 8AS: not on the flood risk listSN5 8AT: not on the flood risk listSN5 8AU: not on the flood risk listSN5 8AW: not on the flood risk listSN5 8BA: not on the flood risk listSN5 8BB: not on the flood risk listSN5 8BD: not on the flood risk listSN5 8BE: not on the flood risk listSN5 8BH: not on the flood risk listSN5 8BJ: not on the flood risk listSN5 8BL: not on the flood risk listSN5 8BN: not on the flood risk listSN5 8BP: not on the flood risk listSN5 8BS: not on the flood risk listSN5 8BU: not on the flood risk listSN5 8BX: not on the flood risk listSN5 8DA: not on the flood risk listSN5 8DB: not on the flood risk listSN5 8DD: not on the flood risk listSN5 8DE: not on the flood risk listSN5 8DF: not on the flood risk listSN5 8DG: not on the flood risk listSN5 8DR: not on the flood risk listSN5 8DU: not on the flood risk listSN5 8DX: not on the flood risk listSN5 8DY: not on the flood risk listSN5 8DZ: not on the flood risk listSN5 8EA: not on the flood risk listSN5 8EB: not on the flood risk listSN5 8ED: not on the flood risk listSN5 8EF: not on the flood risk listSN5 8ES: not on the flood risk listSN5 8ET: not on the flood risk listSN5 8HA: not on the flood risk listSN5 8HB: not on the flood risk listSN5 8HD: not on the flood risk listSN5 8HH: not on the flood risk listSN5 8HJ: not on the flood risk listSN5 8HL: not on the flood risk listSN5 8HP: not on the flood risk listSN5 8HQ: not on the flood risk listSN5 8HR: not on the flood risk listSN5 8HS: not on the flood risk listSN5 8HT: not on the flood risk listSN5 8HU: not on the flood risk listSN5 8HW: not on the flood risk listSN5 8HX: not on the flood risk listSN5 8HY: not on the flood risk listSN5 8HZ: not on the flood risk listSN5 8JA: not on the flood risk listSN5 8JB: not on the flood risk listSN5 8JE: not on the flood risk listSN5 8JF: not on the flood risk listSN5 8JG: not on the flood risk listSN5 8JH: not on the flood risk listSN5 8JJ: not on the flood risk listSN5 8JL: not on the flood risk listSN5 8JN: not on the flood risk listSN5 8JP: not on the flood risk listSN5 8JQ: not on the flood risk listSN5 8JR: not on the flood risk listSN5 8JS: not on the flood risk listSN5 8JT: not on the flood risk listSN5 8JU: not on the flood risk listSN5 8JW: not on the flood risk listSN5 8JX: not on the flood risk listSN5 8JY: not on the flood risk listSN5 8JZ: not on the flood risk listSN5 8LD: not on the flood risk listSN5 8LE: not on the flood risk listSN5 8LF: not on the flood risk listSN5 8LG: not on the flood risk listSN5 8LJ: not on the flood risk listSN5 8LL: not on the flood risk listSN5 8LN: not on the flood risk listSN5 8LP: not on the flood risk listSN5 8LQ: not on the flood risk listSN5 8LR: not on the flood risk listSN5 8LS: not on the flood risk listSN5 8LT: not on the flood risk listSN5 8LW: not on the flood risk listSN5 8LY: not on the flood risk listSN5 8LZ: not on the flood risk listSN5 8NA: not on the flood risk listSN5 8NB: not on the flood risk listSN5 8ND: not on the flood risk listSN5 8NE: not on the flood risk listSN5 8NF: not on the flood risk listSN5 8NG: not on the flood risk listSN5 8NH: not on the flood risk listSN5 8NJ: not on the flood risk listSN5 8NL: not on the flood risk listSN5 8NN: not on the flood risk listSN5 8NP: not on the flood risk listSN5 8NQ: not on the flood risk listSN5 8NR: not on the flood risk listSN5 8NS: not on the flood risk listSN5 8NT: not on the flood risk listSN5 8NU: not on the flood risk listSN5 8NW: not on the flood risk listSN5 8NX: not on the flood risk listSN5 8NY: not on the flood risk listSN5 8NZ: not on the flood risk listSN5 8PA: not on the flood risk listSN5 8PB: not on the flood risk listSN5 8PD: not on the flood risk listSN5 8PE: not on the flood risk listSN5 8PF: not on the flood risk listSN5 8PG: not on the flood risk listSN5 8PH: not on the flood risk listSN5 8PJ: not on the flood risk listSN5 8PL: not on the flood risk listSN5 8PN: not on the flood risk listSN5 8PP: not on the flood risk listSN5 8PQ: not on the flood risk listSN5 8PR: not on the flood risk listSN5 8PS: not on the flood risk listSN5 8PT: not on the flood risk listSN5 8PU: not on the flood risk listSN5 8PW: not on the flood risk listSN5 8PX: not on the flood risk listSN5 8PY: not on the flood risk listSN5 8PZ: not on the flood risk listSN5 8QA: not on the flood risk listSN5 8QD: not on the flood risk listSN5 8QE: not on the flood risk listSN5 8QF: not on the flood risk listSN5 8QG: not on the flood risk listSN5 8QH: not on the flood risk listSN5 8QL: not on the flood risk listSN5 8QN: not on the flood risk listSN5 8QP: not on the flood risk listSN5 8QQ: not on the flood risk listSN5 8QR: not on the flood risk listSN5 8QS: not on the flood risk listSN5 8QT: not on the flood risk listSN5 8QU: not on the flood risk listSN5 8QW: not on the flood risk listSN5 8QX: not on the flood risk listSN5 8QY: not on the flood risk listSN5 8RA: not on the flood risk listSN5 8RB: not on the flood risk listSN5 8RD: not on the flood risk listSN5 8RE: not on the flood risk listSN5 8RH: not on the flood risk listSN5 8RJ: not on the flood risk listSN5 8RL: not on the flood risk listSN5 8RN: not on the flood risk listSN5 8RP: not on the flood risk listSN5 8RQ: not on the flood risk listSN5 8RR: not on the flood risk listSN5 8RT: not on the flood risk listSN5 8RU: not on the flood risk listSN5 8RW: not on the flood risk listSN5 8SX: not on the flood risk listSN5 8UB: not on the flood risk listSN5 8UD: not on the flood risk listSN5 8UY: not on the flood risk listSN5 8UZ: not on the flood risk listSN5 8WA: not on the flood risk listSN5 8WF: not on the flood risk listSN5 8WG: not on the flood risk listSN5 8WQ: not on the flood risk listSN5 8YF: not on the flood risk listSN5 8YU: not on the flood risk listSN5 8YW: not on the flood risk listSN5 8YZ: not on the flood risk listSN5 8ZD: not on the flood risk listSN5 8ZE: not on the flood risk listSN5 8ZF: not on the flood risk listSN5 8ZH: not on the flood risk listSN5 8ZJ: not on the flood risk listSN5 8ZL: not on the flood risk listSN5 8ZN: not on the flood risk listSN5 8ZP: not on the flood risk listSN5 8ZR: not on the flood risk listSN5 8ZW: not on the flood risk listSN5 8YG: low flood risk at worstSN5 8WD: high flood riskSN5 8ZG: high flood riskSN5 8ZQ: high flood risk Lydiard, Freshbrook & Toothill Map of every postcode in the SN5 8 sector, by flood risk Of the 196 postcodes in the SN5 8 sector that ONS places, 3 have a home or business at high risk, 1 are at low risk at worst and 192 are not on the Environment Agency's at-risk list. Places named: Lydiard, Freshbrook & Toothill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M4 Lydiard, Freshbrook & Toothill
  • A home or business at high risk: 3
  • At medium risk at worst: 0
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 192

Of the 196 postcodes in the SN5 8 sector that ONS places, 3 have a home or business at high risk, 1 are at low risk at worst and 192 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.

SN5 8WD1 at high riskSN5 8ZG1 at high riskSN5 8ZQ1 at high risk

What do homes sell for in SN5 8?

Homes in SN5 8 sold for a typical £265,000 in the 12 months to August 2026, across 89 sales, up 10.4% on the 12 months before, HM Land Registry's figures show.

£265,000 typical price, the 12 months to August 2026
£240,000 12 months to August 2025
▲ up 10.4% on the 12 months before
  • Detached £337,000 25 sales
  • Semi-detached £269,000 26 sales
  • Terraced £235,000 35 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 SN5 8. 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 SN5 8

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.

SN5 8AASN5 8ABSN5 8ADSN5 8AESN5 8AFSN5 8AGSN5 8AHSN5 8AJSN5 8ALSN5 8ANSN5 8APSN5 8AQSN5 8ARSN5 8ASSN5 8ATSN5 8AUSN5 8AWSN5 8BASN5 8BBSN5 8BDSN5 8BESN5 8BHSN5 8BJSN5 8BLSN5 8BNSN5 8BPSN5 8BSSN5 8BUSN5 8BXSN5 8DASN5 8DBSN5 8DDSN5 8DESN5 8DFSN5 8DGSN5 8DHSN5 8DRSN5 8DUSN5 8DXSN5 8DYSN5 8DZSN5 8EASN5 8EBSN5 8EDSN5 8EESN5 8EFSN5 8ESSN5 8ETSN5 8HASN5 8HBSN5 8HDSN5 8HHSN5 8HJSN5 8HLSN5 8HPSN5 8HQSN5 8HRSN5 8HSSN5 8HTSN5 8HUSN5 8HWSN5 8HXSN5 8HYSN5 8HZSN5 8JASN5 8JBSN5 8JESN5 8JFSN5 8JGSN5 8JHSN5 8JJSN5 8JLSN5 8JNSN5 8JPSN5 8JQSN5 8JRSN5 8JSSN5 8JTSN5 8JUSN5 8JWSN5 8JXSN5 8JYSN5 8JZSN5 8LDSN5 8LESN5 8LFSN5 8LGSN5 8LJSN5 8LLSN5 8LNSN5 8LPSN5 8LQSN5 8LRSN5 8LSSN5 8LTSN5 8LWSN5 8LYSN5 8LZSN5 8NASN5 8NBSN5 8NDSN5 8NESN5 8NFSN5 8NGSN5 8NHSN5 8NJSN5 8NLSN5 8NNSN5 8NPSN5 8NQSN5 8NRSN5 8NSSN5 8NTSN5 8NUSN5 8NWSN5 8NXSN5 8NYSN5 8NZSN5 8PASN5 8PBSN5 8PDSN5 8PESN5 8PFSN5 8PGSN5 8PHSN5 8PJSN5 8PLSN5 8PNSN5 8PPSN5 8PQSN5 8PRSN5 8PSSN5 8PTSN5 8PUSN5 8PWSN5 8PXSN5 8PYSN5 8PZSN5 8QASN5 8QDSN5 8QESN5 8QFSN5 8QGSN5 8QHSN5 8QLSN5 8QNSN5 8QPSN5 8QQSN5 8QRSN5 8QSSN5 8QTSN5 8QUSN5 8QWSN5 8QXSN5 8QYSN5 8RASN5 8RBSN5 8RDSN5 8RESN5 8RHSN5 8RJSN5 8RLSN5 8RNSN5 8RPSN5 8RQSN5 8RRSN5 8RTSN5 8RUSN5 8RWSN5 8SXSN5 8UBSN5 8UDSN5 8UYSN5 8UZSN5 8WASN5 8WDSN5 8WFSN5 8WGSN5 8WQSN5 8YFSN5 8YGSN5 8YUSN5 8YWSN5 8YZSN5 8ZDSN5 8ZESN5 8ZFSN5 8ZGSN5 8ZHSN5 8ZJSN5 8ZLSN5 8ZNSN5 8ZPSN5 8ZQSN5 8ZRSN5 8ZW

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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