RH1 3 postcode sector in the RH1 district

RH1 3 is a sector of the RH1 district: every postcode that starts RH1 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 RH1 3 sector, and which are new since 2020

Map of every postcode in the RH1 3 sector, by new since 2020 Of the 183 postcodes in the RH1 3 sector that ONS places, 12 are new since 2020 and 171 were in use before 2020. One group of new postcodes is outlined: 5 new postcodes since 2020. Places named: South Merstham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M23M25A23 RH1 3AA: before 2020RH1 3AB: before 2020RH1 3AD: before 2020RH1 3AE: before 2020RH1 3AF: before 2020RH1 3AG: before 2020RH1 3AH: before 2020RH1 3AJ: before 2020RH1 3AL: before 2020RH1 3AN: before 2020RH1 3AP: before 2020RH1 3AR: before 2020RH1 3AS: before 2020RH1 3AU: before 2020RH1 3AW: before 2020RH1 3AX: before 2020RH1 3AY: before 2020RH1 3AZ: before 2020RH1 3BA: before 2020RH1 3BB: before 2020RH1 3BD: before 2020RH1 3BE: before 2020RH1 3BF: before 2020RH1 3BG: before 2020RH1 3BH: before 2020RH1 3BJ: before 2020RH1 3BL: before 2020RH1 3BN: before 2020RH1 3BS: before 2020RH1 3BT: before 2020RH1 3BU: before 2020RH1 3BW: before 2020RH1 3BX: before 2020RH1 3BY: before 2020RH1 3BZ: before 2020RH1 3DA: before 2020RH1 3DB: before 2020RH1 3DD: before 2020RH1 3DE: before 2020RH1 3DF: before 2020RH1 3DG: before 2020RH1 3DH: before 2020RH1 3DJ: before 2020RH1 3DL: before 2020RH1 3DQ: before 2020RH1 3DR: before 2020RH1 3DS: before 2020RH1 3DT: before 2020RH1 3DU: before 2020RH1 3DW: before 2020RH1 3DX: before 2020RH1 3DY: before 2020RH1 3DZ: before 2020RH1 3EA: before 2020RH1 3EB: before 2020RH1 3ED: before 2020RH1 3EE: before 2020RH1 3EF: before 2020RH1 3EG: before 2020RH1 3EH: before 2020RH1 3EL: before 2020RH1 3EN: before 2020RH1 3EP: before 2020RH1 3ER: before 2020RH1 3ES: before 2020RH1 3ET: before 2020RH1 3EU: before 2020RH1 3EW: before 2020RH1 3EX: before 2020RH1 3EY: before 2020RH1 3EZ: before 2020RH1 3FQ: before 2020RH1 3FR: before 2020RH1 3FS: before 2020RH1 3FU: before 2020RH1 3FW: before 2020RH1 3GB: before 2020RH1 3HA: before 2020RH1 3HB: before 2020RH1 3HD: before 2020RH1 3HE: before 2020RH1 3HF: before 2020RH1 3HG: before 2020RH1 3HH: before 2020RH1 3HJ: before 2020RH1 3HL: before 2020RH1 3HN: before 2020RH1 3HP: before 2020RH1 3HQ: before 2020RH1 3HS: before 2020RH1 3HT: before 2020RH1 3HU: before 2020RH1 3HW: before 2020RH1 3HX: before 2020RH1 3JB: before 2020RH1 3JD: before 2020RH1 3JE: before 2020RH1 3JF: before 2020RH1 3JG: before 2020RH1 3JH: before 2020RH1 3JJ: before 2020RH1 3JL: before 2020RH1 3JN: before 2020RH1 3JP: before 2020RH1 3JR: before 2020RH1 3JS: before 2020RH1 3JT: before 2020RH1 3JW: before 2020RH1 3LB: before 2020RH1 3LG: before 2020RH1 3LH: before 2020RH1 3LJ: before 2020RH1 3LL: before 2020RH1 3LN: before 2020RH1 3LP: before 2020RH1 3LQ: before 2020RH1 3LS: before 2020RH1 3LT: before 2020RH1 3LU: before 2020RH1 3LX: before 2020RH1 3LY: before 2020RH1 3NA: before 2020RH1 3NB: before 2020RH1 3ND: before 2020RH1 3NE: before 2020RH1 3NF: before 2020RH1 3NG: before 2020RH1 3NH: before 2020RH1 3NJ: before 2020RH1 3NL: before 2020RH1 3NN: before 2020RH1 3NQ: before 2020RH1 3NS: before 2020RH1 3NT: before 2020RH1 3NU: before 2020RH1 3NX: before 2020RH1 3NY: before 2020RH1 3PA: before 2020RH1 3PB: before 2020RH1 3PE: before 2020RH1 3PF: before 2020RH1 3PG: before 2020RH1 3PH: before 2020RH1 3PJ: before 2020RH1 3PL: before 2020RH1 3PN: before 2020RH1 3PP: before 2020RH1 3PQ: before 2020RH1 3PR: before 2020RH1 3PS: before 2020RH1 3PU: before 2020RH1 3PW: before 2020RH1 3PX: before 2020RH1 3QA: before 2020RH1 3QB: before 2020RH1 3QD: before 2020RH1 3QE: before 2020RH1 3QF: before 2020RH1 3QG: before 2020RH1 3QN: before 2020RH1 3QQ: before 2020RH1 3RA: before 2020RH1 3FY: new since 2020RH1 3FZ: new since 2020RH1 3GA: new since 2020RH1 3GD: new since 2020RH1 3GE: new since 2020RH1 3GF: new since 2020RH1 3GH: new since 2020RH1 3GJ: new since 2020RH1 3JQ: new since 2020RH1 3JZ: new since 2020 South Merstham 5 new postcodes since 2020, outlined: this goes to RH1 3JQ, the newest of them5 new postcodes since 2020 Map of every postcode in the RH1 3 sector, by new since 2020 Of the 183 postcodes in the RH1 3 sector that ONS places, 12 are new since 2020 and 171 were in use before 2020. One group of new postcodes is outlined: 5 new postcodes since 2020. Places named: South Merstham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M23 South Merstham 5 new postcodes since 2020, outlined: this goes to RH1 3JQ, the newest of them5 new postcodes since 2020
  • New since 2020: 12
  • In use before 2020: 171
  • Outline: where 5 or more new postcodes since 2020 lie together

Of the 183 postcodes in the RH1 3 sector that ONS places, 12 are new since 2020 and 171 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. A dashed outline shows where 5 or more lie within 170 metres of each other. It is not a boundary, and 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; when each came into use: the same directory; 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

Where the new postcodes lie together

What do homes sell for in RH1 3?

Homes in RH1 3 sold for a typical £421,250 in the 12 months to August 2026, across 82 sales, down 4.8% on the 12 months before, HM Land Registry's figures show.

£421,250 typical price, the 12 months to August 2026
£442,500 12 months to August 2025
▼ down 4.8% on the 12 months before
  • Detached £635,000 11 sales
  • Semi-detached £495,000 19 sales
  • Terraced £430,000 29 sales
  • Flat or maisonette £235,000 23 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 RH1 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 RH1 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.

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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