Our Data Sources
42, Sealion Approach, Colchester has a single entry in the Land Registry from June 2018 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 42, Sealion Approach, Colchester is in very good condition we estimate a sale value of £437,774 and a rental value of £2,136 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £387,742 and a rental value of £1,892 per month.
Plot Size
According to data from HM Land Registry, 42, Sealion Approach, Colchester sits on a plot of 229 m2.
We have plot size data on 52 out of 64 other houses in the postcode and 42, Sealion Approach, Colchester sits on the 21st largest plot.
Sold Prices
According to HM Land Registry, 42, Sealion Approach, Colchester was last sold on 13th June 2018 for £333,888 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since June 2018, the market for similar properties has risen by 28.9%.
- Sold Jun 2018£333,888
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 348 sales of properties similar to 42, Sealion Approach, Colchester within a radius of 980 metres over the last 2 years.
The most recent example is 5, Ostrich Street, Colchester, CO3 8AS, a freehold house which sold for £420,000 on the 27th March 2026.
Read more about house prices in CO3.
- Sold Mar 2026£420,000 | 4 Bed House5, Ostrich Street, Colchester, CO3 8AS5, Ostrich Street, Colchester, CO3 8AS
- Sold Mar 2025£425,000 | 4 Bed House16, Cheetah Chase, Colchester, CO3 8DA16, Cheetah Chase, Colchester, CO3 8DA
- Sold Jan 2024£417,500 | 4 Bed House52, Sealion Approach, Colchester, CO3 8AR52, Sealion Approach, Colchester, CO3 8AR
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Sealion Approach, Stanway, Colchester, CO3 has a total of 64 addresses. According to our analysis of all the public data, 42, Sealion Approach, Colchester is the 15th largest and the 15th most expensive property on the street.
When compared to the postcode district it is £37k more expensive than the average property in CO3.
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Schools Nearby
- Lakelands Primary School900 m away
- Stanway Primary School1.2 km away
- Stanway Fiveways Primary School1.6 km away
- The Stanway School1.3 km away
- Philip Morant School and College3.5 km away
- Paxman Academy3.6 km away
More reading links
Public Transport Nearby
- Marks Tey|2.7 km away
- Colchester|5.1 km away
- Colchester Town|5.6 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.












