Our Data Sources
423, Great Knightleys, Basildon has 31 entries in the Land Registry, most recently in December 2016 and a single entry in the EPC database dated October 2014.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For 423, Great Knightleys, Basildon, we estimate a market value of £324,692 and a rental value of £1,766 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £287,585 and £1,564 per month respectively.
Plot Size
HM Land Registry records the plot of land for 423, Great Knightleys, Basildon as measuring 152 m2.
That makes it the 14th largest plot in the postcode, where 28 of the 29 other houses have recorded plot data.
Energy Efficiency
423, Great Knightleys, Basildon has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 14 Oct 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
The most recent sale of 423, Great Knightleys, Basildon completed on 2nd December 2016 at £267,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 42.1% over the period since December 2016.
- Sold Dec 2016£267,500
- Sold Mar 2015£170,000
- Sold Nov 1997£17,800
Similar Properties Sold Nearby
Since 2017 321 properties similar to 423, Great Knightleys, Basildon have sold within a radius of 490 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 16th January 2026, was 286, Great Knightleys, Basildon, SS15 5EU, a freehold house which sold for £355,000.
Read more about house prices in SS15.
- Sold Jan 2026£355,000 | 3 Bed House286, Great Knightleys, Basildon, SS15 5EU286, Great Knightleys, Basildon, SS15 5EU
- Sold Dec 2025£380,000 | 3 Bed House314, Great Knightleys, Basildon, SS15 5EU314, Great Knightleys, Basildon, SS15 5EU
- Sold Dec 2025£287,500 | 3 Bed House125, Shepeshall, Basildon, SS15 5EN125, Shepeshall, Basildon, SS15 5EN
- Sold Dec 2025£360,000 | 3 Bed House280, Great Knightleys, Basildon, SS15 5EU280, Great Knightleys, Basildon, SS15 5EU
- Sold Nov 2025£310,000 | 3 Bed House28, Shepeshall, Basildon, SS15 5EJ28, Shepeshall, Basildon, SS15 5EJ
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £310,957, ranging from £175,598 to £362,399.
- 425 Great Knightleys
4 Bed House | 5 m | Est. Value: £351,644
- 421 Great Knightleys
3 Bed House | 6 m | Est. Value: £316,657
- 419 Great Knightleys
3 Bed House | 11 m | Est. Value: £307,346
- 429 Great Knightleys
3 Bed House | 16 m | Est. Value: £307,346
- 417 Great Knightleys
3 Bed House | 17 m | Est. Value: £316,657
Location Comparison
Of the 380 addresses on Great Knightleys, Basildon, SS15, 423, Great Knightleys, Basildon comes out as the 139th largest and the 170th most expensive in our analysis of the public data.
It is also £14k less expensive than the average property across the SS15 district.
More reading links
Schools Nearby
- Janet Duke Primary School200 m away
- The Phoenix Primary School600 m away
- St Anne Line Catholic Junior School600 m away
- The James Hornsby School700 m away
- Woodlands School1.5 km away
- De La Salle School2.2 km away
More reading links
Public Transport Nearby
- Laindon|1.0 km away
- Basildon|1.4 km away
- Pitsea|5.0 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
