Our Data Sources
7 Sumner House, High Wycombe has 2 entries in the Land Registry , most recently in September 2020 and a single entry in the EPC database dated January 2017.
We combine this information with that 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
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 7 Sumner House, High Wycombe is in very good condition we estimate a sale value of £183,504 and a rental value of £951 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £162,532 and a rental value of £842 per month.
Energy Efficiency
7 Sumner House, High Wycombe has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 13 Jan 2017.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Room heaters, electric.
Sold Prices
According to HM Land Registry, 7 Sumner House, High Wycombe was last sold on 25th September 2020 for £160,000 and was recorded as a leasehold flat.
The property has had 2 sales since 1995.
Since September 2020, the market for similar properties has risen by 1.9%.
- Sold Sep 2020£160,000
- Sold Mar 2017£197,500
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 139 sales of properties similar to 7 Sumner House, High Wycombe within a radius of 470 metres over the last 2 years.
The most recent example is 9 Sumner House, Mendy Street, High Wycombe, HP11 2FF, a leasehold flat which sold for £120,000 on the 11th July 2025.
Read more about house prices in HP11.
- Sold Jul 2025£120,000 | 1 Bed Flat9 Sumner House, Mendy Street, High Wycombe, HP11 2FF9 Sumner House, Mendy Street, High Wycombe, HP11 2FF
- Sold Jul 2024£177,500 | 1 Bed Flat8 Castle House, Desborough Road, High Wycombe, HP11 2FP8 Castle House, Desborough Road, High Wycombe, HP11 2FP
- Sold Jan 2022£180,500 | 1 Bed Flat23 Sumner House, Mendy Street, High Wycombe, HP11 2FF23 Sumner House, Mendy Street, High Wycombe, HP11 2FF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Mendy Street, High Wycombe, HP11 has a total of 47 addresses. According to our analysis of all the public data, 7 Sumner House, High Wycombe is the 26th largest and the 17th most expensive property on the street.
When compared to the postcode district it is £214k less expensive than the average property in HP11.
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Schools Nearby
- High Wycombe Church of England Combined School400 m away
- Hamilton Academy500 m away
- Oakridge School900 m away
- Wycombe High School1.4 km away
- John Hampden Grammar School1.6 km away
- The Royal Grammar School, High Wycombe1.7 km away
More reading links
Public Transport Nearby
- High Wycombe|800 m away
- Marlow|6.7 km away
- Bourne End|6.8 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.












