Lower Island on the map
Location in KentLower Island sits where the marker shows within the county.
About Lower Island
Lower Island is located in Kent, England, within the CT5 postcode area. This area is primarily known for its coastal features and is part of the larger community of Whitstable. The island is accessible by foot during low tide, allowing visitors to explore the surrounding waters and enjoy the views of the coastline.
The region is characterised by its natural beauty, with opportunities for birdwatching and observing marine life. Lower Island is also a popular spot for local fishermen, who often cast their lines in the surrounding waters. The area is well-suited for those who appreciate outdoor activities and the simple pleasures of coastal life.
School Ratings in Lower Island
There are 32 schools in and around Lower Island. Whitstable and Seasalter Endowed Church of England Junior School is rated Outstanding by Ofsted. A further 6 schools hold a Good rating.
House Prices in Lower Island
The average property price is £434K, with detached homes making up the majority of the housing stock at around £565K.
Crime and Anti-Social Behaviour in Lower Island
Recorded crime levels are broadly in line with the national average. Anti-social behaviour is prevalent across Lower Island, with 64 recorded incidents in May 2026.
Deprivation and Employment in Lower Island
Lower Island sits around the middle of the national deprivation scale, according to the 2025 Index of Multiple Deprivation. Employment levels are broadly typical for the area, sitting close to the national average. Household incomes are broadly in line with the national average.
Healthcare in Lower Island
There are 6 GP surgeries within three miles of Lower Island, the nearest being Whitstable Medical Practice (1.3 miles away).
Local Data for Lower Island
Dig deeper into the area around Lower Island with our free postcode tools.
Property Prices 5,071 sales
Schools & Education 12 nearby View all schools
Ofsted ratings for schools in the CT5 postcode area.
Household Income in Lower Island ONS 2023
The average total household income in Lower Island is approximately £55,982 a year before tax, in line with the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £42,823. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.
Net (after tax) household income averages £42,823.
Businesses in Lower Island ONS 2025
There are approximately 1,379 active businesses based in Lower Island, around 42 for every 1,000 residents. The local economy is dominated by small firms: about 91% are micro-businesses employing fewer than 10 people, while 6 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.
Deprivation and Employment in Lower Island IMD 2025
Lower Island sits around the national average for deprivation according to the 2025 Index of Multiple Deprivation. Employment and income levels are broadly typical, reflecting a mixed local economy. The area offers a balance of residential and commercial activity common to most parts of England.
Crime in Lower Island 244 crimes · May 2026
Reported crime levels in Lower Island sit broadly in line with national averages for a town of this size. Violence & sexual offences accounts for the largest share of recorded offences. The profile is typical of a well-populated area with a mix of residential and commercial activity.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.
Nearest Train Stations 6 stations
Location
Nearby Towns & Villages 12 found
Local Government
Home Ownership in Lower Island
Of the 14,786 households in and around Lower Island, 77% are owned, 8% are socially rented and 16% are privately rented. Home ownership here is higher than the England and Wales average of 63%.
Tenure from the 2021 Census (ONS), for the postcode districts covering Lower Island.