Our Data Sources
20 Harrow House, Basildon has a single entry in the Land Registry from February 2019 and a single entry in the EPC database dated July 2012.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 20 Harrow House, Basildon is in very good condition we estimate a sale value of £190,485 and a rental value of £1,055 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £168,715 and a rental value of £934 per month.
Energy Efficiency
20 Harrow House, Basildon has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 06 Jul 2012.
The property is not 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, 20 Harrow House, Basildon was last sold on 22nd February 2019 for £83,250 and was recorded as a leasehold flat.
The property has only had this single sale since 1995.
Since February 2019, the market for similar properties has dropped by 6.8%.
- Sold Feb 2019£83,250
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 54 sales of properties similar to 20 Harrow House, Basildon within a radius of 510 metres over the last 2 years.
The most recent example is 10 Campbell Court, Brook Mead, Basildon, SS15 6JH, a leasehold flat which sold for £175,000 on the 10th November 2025.
Read more about house prices in SS15.
- Sold Nov 2025£175,000 | 1 Bed Flat10 Campbell Court, Brook Mead, Basildon, SS15 6JH10 Campbell Court, Brook Mead, Basildon, SS15 6JH
- Sold Jul 2025£163,000 | 1 Bed Flat11 Hamilton Court, Powell Road, Basildon, SS15 6HZ11 Hamilton Court, Powell Road, Basildon, SS15 6HZ
- Sold May 2025£200,000 | 2 Bed Flat4 Harrow House, School Avenue, Basildon, SS15 6GN4 Harrow House, School Avenue, Basildon, SS15 6GN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
School Avenue, Basildon, SS15 has a total of 273 addresses. According to our analysis of all the public data, 20 Harrow House, Basildon is the 272nd largest and the 272nd most expensive property on the street.
When compared to the postcode district it is £142k less expensive than the average property in SS15.
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Schools Nearby
- Millhouse Primary School500 m away
- The Phoenix Primary School1.2 km away
- Merrylands Primary School1.2 km away
- The James Hornsby School1.0 km away
- Woodlands School3.2 km away
- De La Salle School3.3 km away
More reading links
Public Transport Nearby
- Laindon|1.6 km away
- Basildon|3.0 km away
- Billericay|5.2 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.
