SO43 postcode district: Lyndhurst and around, Hampshire

SO43 is a postcode district in Hampshire, with 137 postcodes in use in 1 sector. It has postcodes in Lyndhurst and Totton. Its council is New Forest.

Postcodes in use
137
Sectors
1
Council
New Forest
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 SO43, by flood risk

Map of every postcode in SO43, by flood risk Of the 137 postcodes in SO43 that ONS places, 7 have a home or business at high risk, 1 are at medium risk at worst and 129 are not on the Environment Agency's at-risk list. Places named: Lyndhurst, Ashurst. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A35M27A36A336 SO43 7AA: not on the flood risk listSO43 7AB: not on the flood risk listSO43 7AD: not on the flood risk listSO43 7AE: not on the flood risk listSO43 7AF: not on the flood risk listSO43 7AG: not on the flood risk listSO43 7AJ: not on the flood risk listSO43 7AN: not on the flood risk listSO43 7AP: not on the flood risk listSO43 7AQ: not on the flood risk listSO43 7AR: not on the flood risk listSO43 7AS: not on the flood risk listSO43 7AT: not on the flood risk listSO43 7AU: not on the flood risk listSO43 7AW: not on the flood risk listSO43 7AX: not on the flood risk listSO43 7AY: not on the flood risk listSO43 7AZ: not on the flood risk listSO43 7BA: not on the flood risk listSO43 7BB: not on the flood risk listSO43 7BD: not on the flood risk listSO43 7BE: not on the flood risk listSO43 7BF: not on the flood risk listSO43 7BH: not on the flood risk listSO43 7BN: not on the flood risk listSO43 7BP: not on the flood risk listSO43 7BQ: not on the flood risk listSO43 7BT: not on the flood risk listSO43 7BU: not on the flood risk listSO43 7BX: not on the flood risk listSO43 7BY: not on the flood risk listSO43 7DA: not on the flood risk listSO43 7DB: not on the flood risk listSO43 7DD: not on the flood risk listSO43 7DE: not on the flood risk listSO43 7DG: not on the flood risk listSO43 7DH: not on the flood risk listSO43 7DJ: not on the flood risk listSO43 7DL: not on the flood risk listSO43 7DN: not on the flood risk listSO43 7DP: not on the flood risk listSO43 7DQ: not on the flood risk listSO43 7DR: not on the flood risk listSO43 7DS: not on the flood risk listSO43 7DT: not on the flood risk listSO43 7DU: not on the flood risk listSO43 7DW: not on the flood risk listSO43 7DX: not on the flood risk listSO43 7DY: not on the flood risk listSO43 7DZ: not on the flood risk listSO43 7EA: not on the flood risk listSO43 7EB: not on the flood risk listSO43 7EE: not on the flood risk listSO43 7EF: not on the flood risk listSO43 7EJ: not on the flood risk listSO43 7EL: not on the flood risk listSO43 7EN: not on the flood risk listSO43 7EQ: not on the flood risk listSO43 7ER: not on the flood risk listSO43 7EX: not on the flood risk listSO43 7FB: not on the flood risk listSO43 7FD: not on the flood risk listSO43 7FE: not on the flood risk listSO43 7FF: not on the flood risk listSO43 7FG: not on the flood risk listSO43 7FH: not on the flood risk listSO43 7FJ: not on the flood risk listSO43 7FL: not on the flood risk listSO43 7FN: not on the flood risk listSO43 7FP: not on the flood risk listSO43 7FQ: not on the flood risk listSO43 7FR: not on the flood risk listSO43 7FS: not on the flood risk listSO43 7FT: not on the flood risk listSO43 7FU: not on the flood risk listSO43 7FW: not on the flood risk listSO43 7FX: not on the flood risk listSO43 7FY: not on the flood risk listSO43 7FZ: not on the flood risk listSO43 7GA: not on the flood risk listSO43 7GB: not on the flood risk listSO43 7GD: not on the flood risk listSO43 7GE: not on the flood risk listSO43 7GF: not on the flood risk listSO43 7GG: not on the flood risk listSO43 7GH: not on the flood risk listSO43 7GJ: not on the flood risk listSO43 7GL: not on the flood risk listSO43 7GN: not on the flood risk listSO43 7GP: not on the flood risk listSO43 7GQ: not on the flood risk listSO43 7GR: not on the flood risk listSO43 7GS: not on the flood risk listSO43 7HA: not on the flood risk listSO43 7HB: not on the flood risk listSO43 7HD: not on the flood risk listSO43 7HG: not on the flood risk listSO43 7HH: not on the flood risk listSO43 7HJ: not on the flood risk listSO43 7HL: not on the flood risk listSO43 7HN: not on the flood risk listSO43 7JB: not on the flood risk listSO43 7JE: not on the flood risk listSO43 7JF: not on the flood risk listSO43 7JG: not on the flood risk listSO43 7JH: not on the flood risk listSO43 7JN: not on the flood risk listSO43 7JP: not on the flood risk listSO43 7LA: not on the flood risk listSO43 7NH: not on the flood risk listSO43 7NR: not on the flood risk listSO43 7PA: not on the flood risk listSO43 7PB: not on the flood risk listSO43 7PE: not on the flood risk listSO43 7PP: not on the flood risk listSO43 7JA: medium flood risk at worstSO43 7BR: high flood riskSO43 7BS: high flood riskSO43 7BW: high flood riskSO43 7HE: high flood riskSO43 7HF: high flood riskSO43 7JJ: high flood riskSO43 7JL: high flood risk LyndhurstAshurst Map of every postcode in SO43, by flood risk Of the 137 postcodes in SO43 that ONS places, 7 have a home or business at high risk, 1 are at medium risk at worst and 129 are not on the Environment Agency's at-risk list. Places named: Lyndhurst, Ashurst. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A35M27A36 LyndhurstAshurst
  • A home or business at high risk: 7
  • At medium risk at worst: 1
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 129

Of the 137 postcodes in SO43 that ONS places, 7 have a home or business at high risk, 1 are at medium risk at worst and 129 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.

The middle of its postcodes: latitude 50.8863, longitude -1.5893. 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

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

SO43 7BS8 at high riskSO43 7BW6 at high riskSO43 7BR4 at high riskSO43 7JJ2 at high riskSO43 7HE1 at high riskSO43 7HF1 at high riskSO43 7JL1 at high risk

What broadband can you get in SO43?

Ofcom reports on 136 of the 137 postcodes in SO43. At 42 of them every home and business can get gigabit broadband, and at 12 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit42 of 136
Postcodes where every home can get superfast100 of 136
Postcodes where some cannot get decent broadband12 of 136

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 SO43 at risk of flooding?

8 of the 137 postcodes in SO43 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 30 homes and businesses in an area at high or medium risk.

Homes and businesses in an area at risk, at 8 of 137 postcodes High: 23Medium: 7Low: 3

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 SO43?

Homes in SO43 sold for a typical £468,000 in the 12 months to August 2026, across 59 sales, up 4% on the 12 months before, HM Land Registry's figures show.

£468,000 typical price, the 12 months to August 2026
12 months to August 2025
£450,000
12 months to August 2026
£468,000

▲ up 4% on the 12 months before

Detached£825,000 25 sales
Semi-detached£425,000 17 sales
Terraced£373,500 8 sales
Flat or maisonette£320,000 9 sales

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 SO43

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

SO43 7137 postcodes
UK postcode format explained

Places in SO43

Towns and villages with postcodes in SO43, and how many each has here.

Lyndhurst postcodes,75Totton postcodes,1

Who covers SO43

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

  • New Forest East137

Police force areas

  • Hampshire137

Next to SO43

SO42 postcode district SO45 postcode district All SO districts Lyndhurst postcodes

"Next to" is by number: the districts before and after SO43 in the SO area.

Check a postcode

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