TR27 postcode district: Hayle and around, Cornwall

TR27 is a postcode district in England, with 556 postcodes in use in 4 sectors. It has postcodes in Hayle and Lelant. Its council is Cornwall.

Postcodes in use
556
Sectors
4
Council
Cornwall
Places
2 places

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in TR27, by flood risk

Map of every postcode in TR27, by flood risk Of the 556 postcodes in TR27 that ONS places, 37 have a home or business at high risk, 9 are at medium risk at worst, 19 are at low risk at worst, 19 are at very low risk only and 472 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 17 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Hayle, St Ives, Cornwall, Carbis Bay, Lelant. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A3074 TR27 4AH: not on the flood risk listTR27 4AJ: not on the flood risk listTR27 4AL: not on the flood risk listTR27 4AN: not on the flood risk listTR27 4AP: not on the flood risk listTR27 4AQ: not on the flood risk listTR27 4AR: not on the flood risk listTR27 4AS: not on the flood risk listTR27 4AU: not on the flood risk listTR27 4AX: not on the flood risk listTR27 4AY: not on the flood risk listTR27 4AZ: not on the flood risk listTR27 4BA: not on the flood risk listTR27 4BE: not on the flood risk listTR27 4BN: not on the flood risk listTR27 4BP: not on the flood risk listTR27 4BQ: not on the flood risk listTR27 4BZ: not on the flood risk listTR27 4DA: not on the flood risk listTR27 4DB: not on the flood risk listTR27 4DL: not on the flood risk listTR27 4DP: not on the flood risk listTR27 4DQ: not on the flood risk listTR27 4DR: not on the flood risk listTR27 4DT: not on the flood risk listTR27 4ED: not on the flood risk listTR27 4EH: not on the flood risk listTR27 4EJ: not on the flood risk listTR27 4EL: not on the flood risk listTR27 4EN: not on the flood risk listTR27 4ET: not on the flood risk listTR27 4EX: not on the flood risk listTR27 4EY: not on the flood risk listTR27 4EZ: not on the flood risk listTR27 4FA: not on the flood risk listTR27 4FB: not on the flood risk listTR27 4FD: not on the flood risk listTR27 4FF: not on the flood risk listTR27 4FG: not on the flood risk listTR27 4FJ: not on the flood risk listTR27 4FP: not on the flood risk listTR27 4FQ: not on the flood risk listTR27 4FS: not on the flood risk listTR27 4FT: not on the flood risk listTR27 4FW: not on the flood risk listTR27 4FX: not on the flood risk listTR27 4FY: not on the flood risk listTR27 4HB: not on the flood risk listTR27 4HG: not on the flood risk listTR27 4HP: not on the flood risk listTR27 4HU: not on the flood risk listTR27 4HW: not on the flood risk listTR27 4HX: not on the flood risk listTR27 4HY: not on the flood risk listTR27 4JA: not on the flood risk listTR27 4JB: not on the flood risk listTR27 4JH: not on the flood risk listTR27 4JJ: not on the flood risk listTR27 4JL: not on the flood risk listTR27 4JN: not on the flood risk listTR27 4JQ: not on the flood risk listTR27 4JR: not on the flood risk listTR27 4JS: not on the flood risk listTR27 4JW: not on the flood risk listTR27 4JX: not on the flood risk listTR27 4JY: not on the flood risk listTR27 4JZ: not on the flood risk listTR27 4LA: not on the flood risk listTR27 4LB: not on the flood risk listTR27 4LD: not on the flood risk listTR27 4LE: not on the flood risk listTR27 4LF: not on the flood risk listTR27 4LG: not on the flood risk listTR27 4LH: not on the flood risk listTR27 4LN: not on the flood risk listTR27 4LR: not on the flood risk listTR27 4LT: not on the flood risk listTR27 4LU: not on the flood risk listTR27 4LW: not on the flood risk listTR27 4LZ: not on the flood risk listTR27 4NA: not on the flood risk listTR27 4NB: not on the flood risk listTR27 4NG: not on the flood risk listTR27 4NH: not on the flood risk listTR27 4NJ: not on the flood risk listTR27 4NL: not on the flood risk listTR27 4NQ: not on the flood risk listTR27 4NR: not on the flood risk listTR27 4NW: not on the flood risk listTR27 4NY: not on the flood risk listTR27 4PA: not on the flood risk listTR27 4PB: not on the flood risk listTR27 4PD: not on the flood risk listTR27 4PE: not on the flood risk listTR27 4PP: not on the flood risk listTR27 4PU: not on the flood risk listTR27 4PY: not on the flood risk listTR27 4QD: not on the flood risk listTR27 4QE: not on the flood risk listTR27 4QF: not on the flood risk listTR27 4QJ: not on the flood risk listTR27 4QN: not on the flood risk listTR27 4QP: not on the flood risk listTR27 4QQ: not on the flood risk listTR27 4QR: not on the flood risk listTR27 4QS: not on the flood risk listTR27 4QT: not on the flood risk listTR27 4QU: not on the flood risk listTR27 4QW: not on the flood risk listTR27 4QX: not on the flood risk listTR27 4QY: not on the flood risk listTR27 4QZ: not on the flood risk listTR27 4RH: not on the flood risk listTR27 4RL: not on the flood risk listTR27 4RP: not on the flood risk listTR27 4RR: not on the flood risk listTR27 4RZ: not on the flood risk listTR27 4SA: not on the flood risk listTR27 5AB: not on the flood risk listTR27 5AD: not on the flood risk listTR27 5AE: not on the flood risk listTR27 5AF: not on the flood risk listTR27 5AG: not on the flood risk listTR27 5AH: not on the flood risk listTR27 5AP: not on the flood risk listTR27 5AQ: not on the flood risk listTR27 5AR: not on the flood risk listTR27 5AS: not on the flood risk listTR27 5AT: not on the flood risk listTR27 5AU: not on the flood risk listTR27 5AX: not on the flood risk listTR27 5BA: not on the flood risk listTR27 5BB: not on the flood risk listTR27 5BE: not on the flood risk listTR27 5BG: not on the flood risk listTR27 5BH: not on the flood risk listTR27 5BJ: not on the flood risk listTR27 5BL: not on the flood risk listTR27 5BN: not on the flood risk listTR27 5BP: not on the flood risk listTR27 5BS: not on the flood risk listTR27 5BT: not on the flood risk listTR27 5BU: not on the flood risk listTR27 5BW: not on the flood risk listTR27 5BX: not on the flood risk listTR27 5BY: not on the flood risk listTR27 5BZ: not on the flood risk listTR27 5DA: not on the flood risk listTR27 5DD: not on the flood risk listTR27 5DE: not on the flood risk listTR27 5DF: not on the flood risk listTR27 5DH: not on the flood risk listTR27 5DJ: not on the flood risk listTR27 5DP: not on the flood risk listTR27 5DQ: not on the flood risk listTR27 5DR: not on the flood risk listTR27 5DS: not on the flood risk listTR27 5DT: not on the flood risk listTR27 5DU: not on the flood risk listTR27 5DW: not on the flood risk listTR27 5DX: not on the flood risk listTR27 5DY: not on the flood risk listTR27 5DZ: not on the flood risk listTR27 5EA: not on the flood risk listTR27 5EB: not on the flood risk listTR27 5EE: not on the flood risk listTR27 5EF: not on the flood risk listTR27 5EG: not on the flood risk listTR27 5EH: not on the flood risk listTR27 5EJ: not on the flood risk listTR27 5EL: not on the flood risk listTR27 5EP: not on the flood risk listTR27 5EQ: not on the flood risk listTR27 5ER: not on the flood risk listTR27 5EU: not on the flood risk listTR27 5EW: not on the flood risk listTR27 5EX: not on the flood risk listTR27 5EZ: not on the flood risk listTR27 5FA: not on the flood risk listTR27 5FB: not on the flood risk listTR27 5FD: not on the flood risk listTR27 5FE: not on the flood risk listTR27 5FF: not on the flood risk listTR27 5FG: not on the flood risk listTR27 5FH: not on the flood risk listTR27 5FJ: not on the flood risk listTR27 5FN: not on the flood risk listTR27 5FP: not on the flood risk listTR27 5FQ: not on the flood risk listTR27 5FR: not on the flood risk listTR27 5FS: not on the flood risk listTR27 5FT: not on the flood risk listTR27 5FW: not on the flood risk listTR27 5FY: not on the flood risk listTR27 5FZ: not on the flood risk listTR27 5GB: not on the flood risk listTR27 5GD: not on the flood risk listTR27 5GE: not on the flood risk listTR27 5GF: not on the flood risk listTR27 5GG: not on the flood risk listTR27 5GJ: not on the flood risk listTR27 5GQ: not on the flood risk listTR27 5HA: not on the flood risk listTR27 5HB: not on the flood risk listTR27 5HD: not on the flood risk listTR27 5HE: not on the flood risk listTR27 5HF: not on the flood risk listTR27 5HG: not on the flood risk listTR27 5HH: not on the flood risk listTR27 5HJ: not on the flood risk listTR27 5HN: not on the flood risk listTR27 5HP: not on the flood risk listTR27 5HQ: not on the flood risk listTR27 5HR: not on the flood risk listTR27 5HS: not on the flood risk listTR27 5HT: not on the flood risk listTR27 5HU: not on the flood risk listTR27 5HX: not on the flood risk listTR27 5HZ: not on the flood risk listTR27 5JA: not on the flood risk listTR27 5JF: not on the flood risk listTR27 5JG: not on the flood risk listTR27 5JH: not on the flood risk listTR27 5JJ: not on the flood risk listTR27 5JL: not on the flood risk listTR27 5JN: not on the flood risk listTR27 5JP: not on the flood risk listTR27 5JQ: not on the flood risk listTR27 5JR: not on the flood risk listTR27 5JT: not on the flood risk listTR27 5JX: not on the flood risk listTR27 5JY: not on the flood risk listTR27 5JZ: not on the flood risk listTR27 5LA: not on the flood risk listTR27 5LB: not on the flood risk listTR27 5LD: not on the flood risk listTR27 5LE: not on the flood risk listTR27 5LF: not on the flood risk listTR27 5LH: not on the flood risk listTR27 5LJ: not on the flood risk listTR27 5LL: not on the flood risk listTR27 5LN: not on the flood risk listTR27 5LS: not on the flood risk listTR27 5PF: not on the flood risk listTR27 6AA: not on the flood risk listTR27 6AB: not on the flood risk listTR27 6AD: not on the flood risk listTR27 6AE: not on the flood risk listTR27 6AF: not on the flood risk listTR27 6AG: not on the flood risk listTR27 6AH: not on the flood risk listTR27 6AJ: not on the flood risk listTR27 6AL: not on the flood risk listTR27 6AN: not on the flood risk listTR27 6AP: not on the flood risk listTR27 6AQ: not on the flood risk listTR27 6AT: not on the flood risk listTR27 6AU: not on the flood risk listTR27 6AW: not on the flood risk listTR27 6AY: not on the flood risk listTR27 6AZ: not on the flood risk listTR27 6BA: not on the flood risk listTR27 6BB: not on the flood risk listTR27 6BD: not on the flood risk listTR27 6BH: not on the flood risk listTR27 6BJ: not on the flood risk listTR27 6BL: not on the flood risk listTR27 6BN: not on the flood risk listTR27 6BS: not on the flood risk listTR27 6BW: not on the flood risk listTR27 6BY: not on the flood risk listTR27 6DA: not on the flood risk listTR27 6DB: not on the flood risk listTR27 6DE: not on the flood risk listTR27 6DF: not on the flood risk listTR27 6DH: not on the flood risk listTR27 6DJ: not on the flood risk listTR27 6DL: not on the flood risk listTR27 6DN: not on the flood risk listTR27 6DP: not on the flood risk listTR27 6DR: not on the flood risk listTR27 6DS: not on the flood risk listTR27 6DT: not on the flood risk listTR27 6DU: not on the flood risk listTR27 6DX: not on the flood risk listTR27 6DY: not on the flood risk listTR27 6EA: not on the flood risk listTR27 6EB: not on the flood risk listTR27 6ED: not on the flood risk listTR27 6EE: not on the flood risk listTR27 6EF: not on the flood risk listTR27 6EG: not on the flood risk listTR27 6EH: not on the flood risk listTR27 6EJ: not on the flood risk listTR27 6EL: not on the flood risk listTR27 6EN: not on the flood risk listTR27 6EP: not on the flood risk listTR27 6EQ: not on the flood risk listTR27 6ER: not on the flood risk listTR27 6ES: not on the flood risk listTR27 6ET: not on the flood risk listTR27 6EU: not on the flood risk listTR27 6EW: not on the flood risk listTR27 6EX: not on the flood risk listTR27 6EY: not on the flood risk listTR27 6EZ: not on the flood risk listTR27 6FA: not on the flood risk listTR27 6FB: not on the flood risk listTR27 6FD: not on the flood risk listTR27 6FF: not on the flood risk listTR27 6FG: not on the flood risk listTR27 6FH: not on the flood risk listTR27 6FL: not on the flood risk listTR27 6FP: not on the flood risk listTR27 6FQ: not on the flood risk listTR27 6FS: not on the flood risk listTR27 6GB: not on the flood risk listTR27 6GH: not on the flood risk listTR27 6GP: not on the flood risk listTR27 6HD: not on the flood risk listTR27 6HE: not on the flood risk listTR27 6HF: not on the flood risk listTR27 6HG: not on the flood risk listTR27 6HH: not on the flood risk listTR27 6HN: not on the flood risk listTR27 6HQ: not on the flood risk listTR27 6HT: not on the flood risk listTR27 6HX: not on the flood risk listTR27 6HY: not on the flood risk listTR27 6HZ: not on the flood risk listTR27 6JA: not on the flood risk listTR27 6JB: not on the flood risk listTR27 6JD: not on the flood risk listTR27 6JE: not on the flood risk listTR27 6JJ: not on the flood risk listTR27 6JL: not on the flood risk listTR27 6JP: not on the flood risk listTR27 6JR: not on the flood risk listTR27 6JW: not on the flood risk listTR27 6JX: not on the flood risk listTR27 6JY: not on the flood risk listTR27 6JZ: not on the flood risk listTR27 6LA: not on the flood risk listTR27 6LD: not on the flood risk listTR27 6LG: not on the flood risk listTR27 6LH: not on the flood risk listTR27 6LJ: not on the flood risk listTR27 6LN: not on the flood risk listTR27 6LP: not on the flood risk listTR27 6LR: not on the flood risk listTR27 6LS: not on the flood risk listTR27 6LX: not on the flood risk listTR27 6LY: not on the flood risk listTR27 6LZ: not on the flood risk listTR27 6NA: not on the flood risk listTR27 6NB: not on the flood risk listTR27 6ND: not on the flood risk listTR27 6NE: not on the flood risk listTR27 6NF: not on the flood risk listTR27 6NG: not on the flood risk listTR27 6NH: not on the flood risk listTR27 6NJ: not on the flood risk listTR27 6NL: not on the flood risk listTR27 6NN: not on the flood risk listTR27 6NP: not on the flood risk listTR27 6NQ: not on the flood risk listTR27 6NR: not on the flood risk listTR27 6NS: not on the flood risk listTR27 6NT: not on the flood risk listTR27 6NU: not on the flood risk listTR27 6NW: not on the flood risk listTR27 6NX: not on the flood risk listTR27 6PF: not on the flood risk listTR27 6PJ: not on the flood risk listTR27 6PP: not on the flood risk listTR27 6QS: not on the flood risk listTR27 4BT: very low flood risk onlyTR27 4BU: very low flood risk onlyTR27 4EA: very low flood risk onlyTR27 4DE: very low flood risk onlyTR27 4DF: very low flood risk onlyTR27 4DH: very low flood risk onlyTR27 4DJ: very low flood risk onlyTR27 4DX: very low flood risk onlyTR27 4DY: very low flood risk onlyTR27 4EB: very low flood risk onlyTR27 4HE: very low flood risk onlyTR27 4JU: very low flood risk onlyTR27 4LS: very low flood risk onlyTR27 5AY: very low flood risk onlyTR27 4AA: low flood risk at worstTR27 4BH: low flood risk at worstTR27 4HA: low flood risk at worstTR27 4DD: low flood risk at worstTR27 4PL: low flood risk at worstTR27 5AA: low flood risk at worstTR27 5AW: low flood risk at worstTR27 5DG: low flood risk at worstTR27 5JB: low flood risk at worstTR27 5JS: low flood risk at worstTR27 6GE: low flood risk at worstTR27 6HS: low flood risk at worstTR27 6JF: low flood risk at worstTR27 6LL: low flood risk at worstTR27 6LQ: low flood risk at worstTR27 6LU: low flood risk at worstTR27 4BL: medium flood risk at worstTR27 4EE: medium flood risk at worstTR27 4EP: medium flood risk at worstTR27 4HQ: medium flood risk at worstTR27 5AJ: medium flood risk at worstTR27 5LX: medium flood risk at worstTR27 4AD: high flood riskTR27 4AE: high flood riskTR27 4AF: high flood riskTR27 4BJ: high flood riskTR27 4DS: high flood riskTR27 4EF: high flood riskTR27 4EQ: high flood riskTR27 4FU: high flood riskTR27 5PN: high flood riskTR27 4PH: high flood riskTR27 4PJ: high flood riskTR27 4PN: high flood riskTR27 4PQ: high flood riskTR27 4PS: high flood riskTR27 4PX: high flood riskTR27 4RB: high flood riskTR27 4RD: high flood riskTR27 5ED: high flood riskTR27 5ET: high flood riskTR27 5GY: high flood riskTR27 5HY: high flood riskTR27 5JD: high flood riskTR27 5JU: high flood riskTR27 6AR: high flood riskTR27 6AS: high flood riskTR27 6BP: high flood riskTR27 6GJ: high flood riskTR27 6HJ: high flood riskTR27 6HR: high flood riskTR27 6HP: high flood riskTR27 6JG: high flood riskTR27 6JN: high flood riskTR27 6JT: high flood riskTR27 6JU: high flood risk HayleSt Ives, CornwallCarbis BayLelant 17 postcodes at high or medium risk, outlined: this goes to TR27 4PH, the one with most homes and businesses at high risk17 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to TR27 4AF, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in TR27, by flood risk Of the 556 postcodes in TR27 that ONS places, 37 have a home or business at high risk, 9 are at medium risk at worst, 19 are at low risk at worst, 19 are at very low risk only and 472 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 17 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Hayle, St Ives, Cornwall, Carbis Bay, Lelant. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. HayleSt Ives, CornwallCarbis BayLelant
  • A home or business at high risk: 37
  • At medium risk at worst: 9
  • At low risk at worst: 19
  • At very low risk only: 19
  • Not on the at-risk list: 472
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 556 postcodes in TR27 that ONS places, 37 have a home or business at high risk, 9 are at medium risk at worst, 19 are at low risk at worst, 19 are at very low risk only and 472 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. A dashed outline shows where 5 or more lie within 160 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.

The middle of its postcodes: latitude 50.1830, longitude -5.4038. Open this area on OpenStreetMap

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

37 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

TR27 6HJ19 at high riskTR27 4PH17 at high riskTR27 6JG17 at high riskTR27 4RD13 at high riskTR27 4DS12 at high riskTR27 4PW10 at high riskTR27 6JT10 at high riskTR27 4AF7 at high riskTR27 4FU7 at high riskTR27 4AE7 at high riskTR27 4PQ6 at high riskTR27 5JD6 at high risk

Where the postcodes at high or medium risk lie together

  • 17 postcodes at high or medium risk, outlined on the map. TR27 4PH, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. TR27 4AF, is the one with most homes and businesses at high risk.

What broadband can you get in TR27?

Ofcom reports on 549 of the 556 postcodes in TR27. At 282 of them every home and business can get gigabit broadband, and at 14 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit282 of 549
Postcodes where every home can get superfast428 of 549
Postcodes where some cannot get decent broadband14 of 549

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

Is TR27 at risk of flooding?

84 of the 556 postcodes in TR27 have a home or business in an area at risk of flooding from rivers or the sea, the Environment Agency says. At those, it puts 273 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 84 of 556 postcodes High: 202Medium: 71Low: 172Very low: 218

High: 3.3% or more a year (1 in 30). Medium: 1% to 3.3% a year. Low: 0.1% to 1% a year. Very low: under 0.1% a year (1 in 1,000). Each band is the chance of flooding in any one year.

Homes and businesses in an area at risk of flooding from rivers or the sea, as the Environment Agency counts them, added up over the postcodes. It is for the land, not each building, and leaves out surface water, groundwater and sewers. Each postcode page has its own figures and its flood warning areas.

Source: Environment Agency, Risk of Flooding from Rivers and Sea (postcodes in areas at risk), published 6 July 2026, Open Government Licence v3.0. How we use it

What do homes sell for in TR27?

Homes in TR27 sold for a typical £290,000 in the 12 months to August 2026, across 202 sales, down 0.9% on the 12 months before, HM Land Registry's figures show.

£290,000 typical price, the 12 months to August 2026
£292,500 12 months to August 2025
▼ down 0.9% on the 12 months before
  • Detached £385,000 93 sales
  • Semi-detached £280,000 43 sales
  • Terraced £240,000 53 sales
  • Flat or maisonette £127,500 13 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

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 TR27

Pick a sector, then a postcode. A sector is the district plus the next digit.

TR27 4217 postcodesTR27 5165 postcodesTR27 6173 postcodesTR27 91 postcode
UK postcode format explained

Places in TR27

Towns and villages with postcodes in TR27, and how many each has here.

Hayle postcodes,271Lelant postcodes,12

Who covers TR27

How many of the district's postcodes in use fall under each council, constituency and police force area.

Councils

What council am I in?

Constituencies

  • Camborne and Redruth394
  • St Ives162

Police force areas

  • Devon & Cornwall556

Next to TR27

TR26 postcode district All TR districts Hayle postcodes

"Next to" is by number: the district before TR27 in the TR area.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.