Our Data Sources
21, Portland Street, Chatham has no recent1 records in the the Land Registry and a single entry in the EPC database dated March 2024.
We combine this information with public data 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
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, Portland Street, Chatham, we estimate a market value of £233,333 and a rental value of £1,235 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £206,666 and £1,094 per month respectively.
Plot Size
HM Land Registry records the plot of land for 21, Portland Street, Chatham as measuring 101 m2.
That makes it the 2nd largest plot in the postcode, where 18 of the 21 other houses have recorded plot data.
Energy Efficiency
21, Portland Street, Chatham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Mar 2024.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 21, Portland Street, Chatham completed on 29th July 2005 at £112,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
- Sold Jul 2005£112,000
- Sold Mar 2003£93,000
- Sold Oct 2002£76,000
Similar Properties Sold Nearby
Over the past 2 years 401 properties similar to 21, Portland Street, Chatham have sold within a radius of 340 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th November 2025, was 109, Castle Road, Chatham, ME4 5HY, a freehold house which sold for £160,000.
Read more about house prices in ME4.
- Sold Nov 2025£160,000 | 3 Bed House109, Castle Road, Chatham, ME4 5HY109, Castle Road, Chatham, ME4 5HY
- Sold Oct 2025£220,000 | 3 Bed House4, Victoria Road, Chatham, ME4 5EY4, Victoria Road, Chatham, ME4 5EY
- Sold Aug 2024£164,000 | 3 Bed House113, Magpie Hall Road, Chatham, ME4 5NB113, Magpie Hall Road, Chatham, ME4 5NB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 23 addresses on Portland Street, Chatham, ME4, 21, Portland Street, Chatham comes out as the 2nd largest and the 2nd most expensive in our analysis of the public data.
It is also £41k less expensive than the average property across the ME4 district.
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Schools Nearby
- All Saints Church of England Primary School300 m away
- Greenvale Primary School500 m away
- Phoenix Primary School500 m away
- The Victory Academy600 m away
- Chatham Grammar900 m away
- Brompton Academy1.0 km away
More reading links
Public Transport Nearby
- Chatham|1.2 km away
- Gillingham (Kent)|1.8 km away
- Rochester|2.1 km away
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.












