Our Data Sources
20, Mallams, Portland has no records in the the Land Registry and a single entry in the EPC database dated December 2017.
We combine this information with public data 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
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 20, Mallams, Portland is in very good condition we estimate a sale value of £230,718 and a rental value of £986 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £204,350 and a rental value of £873 per month.
Plot Size
According to data from HM Land Registry, 20, Mallams, Portland sits on a plot of 149 m2.
We have plot size data on 55 out of 57 other houses in the postcode and 20, Mallams, Portland sits on the 11th largest plot.
Energy Efficiency
20, Mallams, Portland has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 15 Dec 2017.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 140 sales of properties similar to 20, Mallams, Portland within a radius of 690 metres over the last 2 years.
The most recent example is 26, Mallams, Portland, DT5 1NJ, a freehold house which sold for £225,000 on the 2nd April 2026.
Read more about house prices in DT5.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Mallams, Portland, DT5 has a total of 61 addresses. According to our analysis of all the public data, 20, Mallams, Portland is the 43rd largest and the 45th most expensive property on the street.
When compared to the postcode district it is £12k less expensive than the average property in DT5.
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Schools Nearby
- St George's Foundation Primary School1.9 km away
- Wyke Regis Church of England Junior School4.5 km away
- Wyke Regis Infant School and Nursery4.5 km away
- All Saints' Church of England Academy4.5 km away
- Budmouth Academy Weymouth6.6 km away
- Wey Valley Academy9.4 km away
More reading links
Public Transport Nearby
- Weymouth|6.3 km away
- Upwey|9.9 km away
- Dorchester South|16.6 km away
Available Internet Speeds
According to recent data from Ofcom, Superfast Broadband is available in this area.
According to recent data from Ofcom, Superfast 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.












