Our Data Sources
47, Sealion Approach, Colchester has a single entry in the Land Registry from September 2019 and a single entry in the EPC database dated June 2019.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 out of 5 and is considered of high accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 47, Sealion Approach, Colchester, we estimate a market value of £451,248 and a rental value of £2,179 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £399,677 and £1,930 per month respectively.
Plot Size
HM Land Registry records the plot of land for 47, Sealion Approach, Colchester as measuring 242 m2.
That makes it the 13th largest plot in the postcode, where 52 of the 64 other houses have recorded plot data.
Energy Efficiency
47, Sealion Approach, Colchester has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 18 Jun 2019.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 47, Sealion Approach, Colchester completed on 13th September 2019 at £340,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 28.4% over the period since September 2019.
- Sold Sep 2019£340,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 47, Sealion Approach, Colchester have sold within a radius of 1.0 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 27th March 2026, was 5, Ostrich Street, Colchester, CO3 8AS, a freehold house which sold for £420,000.
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 Nov 2023£470,000 | 4 Bed House1, Komodo Drive, Colchester, CO3 8DE1, Komodo Drive, Colchester, CO3 8DE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 64 addresses on Sealion Approach, Stanway, Colchester, CO3, 47, Sealion Approach, Colchester comes out as the 14th largest and the 13th most expensive in our analysis of the public data.
It is also £52k more expensive than the average property across the CO3 district.
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
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.












