Our Data Sources
1, Sealion Approach, Colchester has 2 entries in the Land Registry , most recently in March 2022 and a single entry in the EPC database dated January 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
In very good condition, we estimate 1, Sealion Approach, Colchester would be worth £554,316, with a potential rental value of £2,111 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £490,965, with a rental value of £1,870 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1, Sealion Approach, Colchester occupies a 454 m2 plot as recorded by HM Land Registry.
Of the 64 other houses in this postcode, 52 have recorded plot sizes, and this one ranks as the largest.
Energy Efficiency
1, Sealion Approach, Colchester has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 06 Jan 2017.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
1, Sealion Approach, Colchester last changed hands on 31st March 2022, selling for £542,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 11.7% since March 2022.
- Sold Mar 2022£542,000
- Sold May 2018£408,495
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 1.0 kilometres of 1, Sealion Approach, Colchester across the last 2 years.
Most recently, 42, Betony Way, Colchester, CO3 8PE, a freehold house, sold at £500,000 on the 30th June 2025.
Read more about house prices in CO3.
- Sold Jun 2025£500,000 | 4 Bed House42, Betony Way, Colchester, CO3 8PE42, Betony Way, Colchester, CO3 8PE
- Sold Jun 2024£499,995 | 4 Bed House23, Cranesbill Close, Colchester, CO3 8PF23, Cranesbill Close, Colchester, CO3 8PF
- Sold Jul 2022£500,000 | 4 Bed House6, Rhino Drive, Colchester, CO3 8BA6, Rhino Drive, Colchester, CO3 8BA
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Our analysis of the public data ranks 1, Sealion Approach, Colchester as the 6th largest and the 2nd most expensive of the 64 addresses on Sealion Approach, Stanway, Colchester, CO3.
Against the CO3 postcode district average, it is £150k more expensive than the typical property.
More reading links
Schools Nearby
- 900mLakelands Primary School
- 1.2kmStanway Primary School
- 1.6kmStanway Fiveways Primary School
- 1.3kmThe Stanway School
- 3.5kmPhilip Morant School and College
- 3.6kmPaxman Academy
More reading links
Public Transport Nearby
- 2.7kmMarks Tey
- 5.1kmColchester
- 5.6kmColchester Town
Available Internet Speeds
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.












