Our Data Sources
18 Harrow House, Basildon has 2 entries in the Land Registry , most recently in March 2026 and a single entry in the EPC database dated October 2015.
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
In very good condition, we estimate 18 Harrow House, Basildon would be worth £209,487, with a potential rental value of £1,149 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £185,545, with a rental value of £1,018 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Energy Efficiency
18 Harrow House, Basildon has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 02 Oct 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
18 Harrow House, Basildon last changed hands on 13th March 2026, selling for £210,000. The transaction was logged as a leasehold flat by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has dropped by 15.7% since March 2026.
- Sold Mar 2026£210,000
- Sold Jan 2023£195,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 70 sales of comparable properties within 510 metres of 18 Harrow House, Basildon across the last 2 years.
Most recently, Flat 6, Bradley Court, Roberts Road, Basildon, SS15 6NG, a leasehold flat, sold at £215,000 on the 12th December 2025.
Read more about house prices in SS15.
- Sold Dec 2025£215,000 | 2 Bed FlatFlat 6, Bradley Court, Roberts Road, Basildon, SS15 6NGFlat 6, Bradley Court, Roberts Road, Basildon, SS15 6NG
- Sold May 2025£200,000 | 2 Bed Flat4 Harrow House, School Avenue, Basildon, SS15 6GN4 Harrow House, School Avenue, Basildon, SS15 6GN
- Sold Jan 2017£182,000 | 2 Bed Flat10 Harrow House, School Avenue, Basildon, SS15 6GN10 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
Our analysis of the public data ranks 18 Harrow House, Basildon as the 244th largest and the 259th most expensive of the 273 addresses on School Avenue, Basildon, SS15.
Against the SS15 postcode district average, it is £124k less expensive than the typical property.
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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
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.
