Our Data Sources
18, Highdown Avenue, Dorchester has no records in the the Land Registry and a single entry in the EPC database dated March 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
In very good condition, we estimate 18, Highdown Avenue, Dorchester would be worth £298,061, with a potential rental value of £1,179 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £263,996, with a rental value of £1,044 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
18, Highdown Avenue, Dorchester has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 Mar 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 66 sales of comparable properties within 520 metres of 18, Highdown Avenue, Dorchester across the last 2 years.
Most recently, Flat 6, Mansell House, Bridport Road, Dorchester, DT1 3TS, a leasehold flat, sold at £276,000 on the 24th February 2026.
Read more about house prices in DT1.
- Sold Feb 2026£276,000 | 2 Bed FlatFlat 6, Mansell House, Bridport Road, Dorchester, DT1 3TSFlat 6, Mansell House, Bridport Road, Dorchester, DT1 3TS
- Sold Jan 2026£175,000 | 3 Bed FlatFlat 9, Mansell House, Bridport Road, Dorchester, DT1 3TSFlat 9, Mansell House, Bridport Road, Dorchester, DT1 3TS
- Sold May 2024£295,000 | 3 Bed FlatFlat 3, Mansell House, Bridport Road, Dorchester, DT1 3TSFlat 3, Mansell House, Bridport Road, Dorchester, DT1 3TS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 18, Highdown Avenue, Dorchester as the 9th largest and the 5th most expensive of the 16 addresses on Highdown Avenue, Poundbury, Dorchester, DT1.
Against the DT1 postcode district average, it is £49k less expensive than the typical property.
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Schools Nearby
- Damers First School300 m away
- The Prince of Wales School1.0 km away
- St Mary's Church of England First School, Charminster2.2 km away
- The Thomas Hardye School700 m away
- Dorset Studio School4.0 km away
- Wey Valley Academy7.8 km away
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Public Transport Nearby
- Dorchester West|1.3 km away
- Dorchester South|1.7 km away
- Upwey|7.2 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
