Old Grimsby on the map

Location in Isles of ScillyOld Grimsby sits where the marker shows within the county.

175
Population
95
Households
7 / 10
Deprivation decile
Around average
2
Schools nearby
£42,071
Avg. household income
38
Businesses
57
People per km²
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About Old Grimsby

Old Grimsby is a small settlement located on the eastern side of the island of Tresco in the Isles of Scilly. This area is known for its scenic coastline and views of the surrounding waters. The village features a mix of residential properties and holiday accommodations, making it a suitable base for visitors exploring the island.

The Old Grimsby Harbour is a focal point for both local fishing activities and leisure boating. Nearby, you can find the Tresco Abbey Garden, which is home to a diverse collection of plants from around the world. The area is also accessible via ferry services, connecting it to other islands in the archipelago, allowing for easy exploration of the Isles of Scilly.

House Prices in Old Grimsby

Homes sell for an average of £4.4M locally.

Deprivation and Employment in Old Grimsby

The 2025 Index of Multiple Deprivation places Old Grimsby around the national average for deprivation. Working-age employment in the area is well above the national average. Residents in the area generally earn above the national average.

Property Prices 1 sales

Average Price £4.38M
£4.38M , £4.38M

Household Income in Old Grimsby ONS 2023

The average total household income in Old Grimsby is approximately £42,071 a year before tax, 24% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £41,951. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Old Grimsby £42,071
England & Wales avg. £55,302

Net (after tax) household income averages £41,951.

Businesses in Old Grimsby ONS 2025

There are approximately 38 active businesses based in Old Grimsby, around 217 for every 1,000 residents. The local economy is dominated by small firms: about 92% are micro-businesses employing fewer than 10 people, while 1 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

38 Total businesses
217 Per 1,000 residents
Micro, 0-9 92%
Small, 10-49 11%
Medium, 50-249 3%
Large, 250+ 0%

Deprivation and Employment in Old Grimsby IMD 2025

Deprivation levels in Old Grimsby are around the national average based on the 2025 Index of Multiple Deprivation. Employment is accessible for most residents and household incomes reflect the broader national picture. The area maintains a steady balance between affordability and quality of life.

Overall Deprivation
7/10
Income
10/10
Employment
10/10
Education
9/10
Health
10/10
Housing
3/10
Living Environment
1/10
Children 0-15 15%
Working age 60%
Older 65+ 25%
339 Children (0-15) 15%
1,369 Working Age 60%
731 Older (65+) 32%
Above Average Child Poverty (IDACI) 11.8% of children in income-deprived families
Above Average Older Person Poverty (IDAOPI) 4% of over-60s in income-deprived households
Data from English Indices of Deprivation 2025 · Contains public sector information licensed under the Open Government Licence v3.0

Location

Local Government

District Isles of Scilly
Ward Tresco
Constituency St Ives
Parish Tresco
Region South West

Frequently Asked Questions about Old Grimsby

What is the population of Old Grimsby?
Old Grimsby has a population of approximately 175 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Old Grimsby?
The average property in and around Old Grimsby sold for about £4,375,000, based on HM Land Registry Price Paid records. That is around 1153% above the England and Wales average of £349,091.
Is Old Grimsby a deprived area?
Old Grimsby sits around the national average for deprivation, with an Index of Multiple Deprivation decile of 7 out of 10, where 1 is the most deprived and 10 the least deprived.
What postcodes cover Old Grimsby?
Old Grimsby is covered by the TR24 postcode district.
How many schools are there in Old Grimsby?
There are 2 schools within easy reach of Old Grimsby, spanning primary, secondary and other phases.