21, Cowper Avenue
21, Cowper Avenue
Description & Estimates
21, Cowper Avenue, Tilbury is described in the public record as an early-century house with 871 ft2 of internal area.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 21, Cowper Avenue, Tilbury is £323,979 and its rental estimate is £1,798 per month, given the available information and assuming reasonable condition.
Cowper Avenue, Tilbury, RM18 falls within the RM18 postal district.
Our Data Sources
21, Cowper Avenue, Tilbury has no records in the the Land Registry and a single entry in the EPC database dated May 2014.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 21, Cowper Avenue, Tilbury, we estimate a market value of £340,178 and a rental value of £1,888 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £301,301 and £1,672 per month respectively.
Recent Market Change
Over the last year, 21, Cowper Avenue, Tilbury has seen its estimated sale value drop by £1,762 (0.5%) and its estimated rental value rise by £54 per month (3.0%). This results in an estimated gross rental yield of 6.7%.
Energy Efficiency
21, Cowper Avenue, Tilbury has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 01 May 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 21, Cowper Avenue, Tilbury have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th March 2026, was 12, Feenan Highway, Tilbury, RM18 8JJ, a freehold house which sold for £365,000.
Read more about house prices in RM18.
- Sold Mar 2026£365,000 | 3 Bed House12, Feenan Highway, Tilbury, RM18 8JJ12, Feenan Highway, Tilbury, RM18 8JJ
- Sold Dec 2025£322,500 | 3 Bed House44, Spencer Walk, Tilbury, RM18 8XJ44, Spencer Walk, Tilbury, RM18 8XJ
- Sold Mar 2025£350,000 | 3 Bed House2, Feenan Highway, Tilbury, RM18 8JJ2, Feenan Highway, Tilbury, RM18 8JJ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 72 addresses on Cowper Avenue, Tilbury, RM18, 21, Cowper Avenue, Tilbury comes out as the 36th largest and the 41st most expensive in our analysis of the public data.
It is also £16k more expensive than the average property across the RM18 district.
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Schools Nearby
- 300mTilbury Pioneer Academy
- 900mSt Mary's Catholic Primary School
- 900mLansdowne Primary Academy
- 1.4kmThe Gateway Academy
- 3.2kmGravesend Grammar School
- 3.2kmMayfield Grammar School, Gravesend
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Public Transport Nearby
From 21, Cowper Avenue, Tilbury, the nearest station is Tilbury Town, 1.2 kilometres away.
- 1.2kmTilbury Town
- 2.6kmGravesend
- 3.6kmGrays
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 low, based on Environment Agency data.
