Our Data Sources
11A, Old Castle Road, Weymouth has no records in the the Land Registry and a single entry in the EPC database dated August 2019.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 11A, Old Castle Road, Weymouth would be worth £403,078, with a potential rental value of £1,300 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £357,012, with a rental value of £1,152 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
11A, Old Castle Road, Weymouth occupies a 1,963 m2 plot as recorded by HM Land Registry.
Of the 42 other houses in this postcode, 38 have recorded plot sizes, and this one ranks as the 6th largest.
Energy Efficiency
11A, Old Castle Road, Weymouth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 08 Aug 2019.
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 105 sales of comparable properties within 730 metres of 11A, Old Castle Road, Weymouth across the last 2 years.
Most recently, 32, Old Castle Road, Weymouth, DT4 8QB, a freehold house, sold at £360,000 on the 28th July 2025.
Read more about house prices in DT4.
- Sold Jul 2025£360,000 | 3 Bed House32, Old Castle Road, Weymouth, DT4 8QB32, Old Castle Road, Weymouth, DT4 8QB
- Sold Mar 2025£340,000 | 3 Bed House36, Old Castle Road, Weymouth, DT4 8QB36, Old Castle Road, Weymouth, DT4 8QB
- Sold May 2024£400,000 | 3 Bed House34, Old Castle Road, Weymouth, DT4 8QB34, Old Castle Road, Weymouth, DT4 8QB
•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 11A, Old Castle Road, Weymouth as the 59th largest and the 58th most expensive of the 144 addresses on Old Castle Road, Weymouth, DT4.
Against the DT4 postcode district average, it is £114k more expensive than the typical property.
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Schools Nearby
- Holy Trinity Church of England VC Primary School & Community Nursery500 m away
- Wyke Regis Infant School and Nursery1.2 km away
- St Augustine's Catholic Primary School, Weymouth1.3 km away
- All Saints' Church of England Academy1.1 km away
- Budmouth Academy Weymouth2.7 km away
- Wey Valley Academy4.9 km away
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Public Transport Nearby
- Weymouth|1.9 km away
- Upwey|5.5 km away
- Dorchester South|12.3 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.












