Our Data Sources
18, King James Avenue, Potters Bar has 41 entries in the Land Registry , most recently in August 2012 and a single entry in the EPC database dated August 2017.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium 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 18, King James Avenue, Potters Bar is in very good condition we estimate a sale value of £1,205,486 and a rental value of £4,316 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,067,716 and a rental value of £3,822 per month.
Plot Size
According to data from HM Land Registry, 18, King James Avenue, Potters Bar sits on a plot of 1,153 m2.
We have plot size data on 15 out of 16 other houses in the postcode and 18, King James Avenue, Potters Bar sits on the 5th largest plot.
Energy Efficiency
18, King James Avenue, Potters Bar has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 29 Aug 2017.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 18, King James Avenue, Potters Bar was last sold on 24th August 2012 for £665,000 and was recorded as a freehold house.
The property has had 4 sales since 1995.
Since August 2012, the market for similar properties has risen by 53.6%.
- Sold Aug 2012£665,000
- Sold Jun 2009£590,000
- Sold Mar 2001£420,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 55 sales of properties similar to 18, King James Avenue, Potters Bar within a radius of 1.3 kilometres over the last 2 years.
The most recent example is 67, King James Avenue, Potters Bar, EN6 4LN, a freehold house which sold for £1,030,000 on the 14th November 2025.
Read more about house prices in EN6.
- Sold Nov 2025£1,030,000 | 5 Bed House67, King James Avenue, Potters Bar, EN6 4LN67, King James Avenue, Potters Bar, EN6 4LN
- Sold Apr 2025£1,110,000 | 6 Bed House17, Kingsmead, Potters Bar, EN6 4AN17, Kingsmead, Potters Bar, EN6 4AN
- Sold Sep 2021£870,000 | 5 Bed House18, Theobalds Road, Potters Bar, EN6 4HQ18, Theobalds Road, Potters Bar, EN6 4HQ
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
King James Avenue, Cuffley, Potters Bar, EN6 has a total of 81 addresses. According to our analysis of all the public data, 18, King James Avenue, Potters Bar is the 11th largest and the 10th most expensive property on the street.
When compared to the postcode district it is £522k more expensive than the average property in EN6.
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Schools Nearby
- Cuffley School400 m away
- Goffs Oak Primary & Nursery School1.7 km away
- Woodside Primary School1.7 km away
- Goffs Academy4.1 km away
- St Mary's Church of England High School (VA)4.3 km away
- Gracewood Academy4.7 km away
More reading links
Public Transport Nearby
- Cuffley|500 m away
- Crews Hill|2.6 km away
- Gordon Hill|5.1 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.












