Our Data Sources
28, Southdown Avenue, Weymouth has no records in the the Land Registry and a single entry in the EPC database dated February 2015.
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
In very good condition, we estimate 28, Southdown Avenue, Weymouth would be worth £601,195, with a potential rental value of £1,653 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £532,487, with a rental value of £1,464 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
28, Southdown Avenue, Weymouth occupies a 769 m2 plot as recorded by HM Land Registry.
Of the 18 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 7th largest.
Energy Efficiency
28, Southdown Avenue, Weymouth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 04 Feb 2015.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Electric storage heaters.
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 63 sales of comparable properties within 1.1 kilometres of 28, Southdown Avenue, Weymouth across the last 2 years.
Most recently, 5, Seamoor Close, Weymouth, DT3 6JY, a freehold house, sold at £487,700 on the 23rd March 2026.
Read more about house prices in DT3.
- Sold Mar 2026£487,700 | 4 Bed House5, Seamoor Close, Weymouth, DT3 6JY5, Seamoor Close, Weymouth, DT3 6JY
- Sold Aug 2025£540,000 | 4 Bed House21, Moordown Avenue, Weymouth, DT3 6HU21, Moordown Avenue, Weymouth, DT3 6HU
- Sold May 2022£475,000 | 4 Bed House1, Eastdown Avenue, Weymouth, DT3 6QN1, Eastdown Avenue, Weymouth, DT3 6QN
•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 28, Southdown Avenue, Weymouth as the 25th largest and the 25th most expensive of the 27 addresses on Southdown Avenue, Weymouth, DT3.
Against the DT3 postcode district average, it is £213k more expensive than the typical property.
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Schools Nearby
- St John's Church of England Primary School1.0 km away
- Bincombe Valley Primary School1.2 km away
- St Andrew's Church of England Primary School1.3 km away
- Wey Valley Academy2.0 km away
- Budmouth Academy Weymouth4.3 km away
- All Saints' Church of England Academy4.7 km away
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Public Transport Nearby
- Weymouth|2.2 km away
- Upwey|2.2 km away
- Dorchester South|8.4 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.












