Our Data Sources
20, Deards Wood, Knebworth has 3 entries in the Land Registry, most recently in August 2017 and a single entry in the EPC database dated March 2016.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
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 20, Deards Wood, Knebworth, we estimate a market value of £791,388 and a rental value of £2,857 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £700,943 and £2,531 per month respectively.
Plot Size
HM Land Registry records the plot of land for 20, Deards Wood, Knebworth as measuring 567 m2.
That makes it the 26th largest plot in the postcode, where 30 of the 31 other houses have recorded plot data.
Energy Efficiency
20, Deards Wood, Knebworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 10 Mar 2016.
The property is 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 20, Deards Wood, Knebworth completed on 10th August 2017 at £620,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 12.6% over the period since August 2017.
- Sold Aug 2017£620,000
- Sold Dec 2009£350,000
- Sold Apr 2009£200,000
Similar Properties Sold Nearby
Since 2014 71 properties similar to 20, Deards Wood, Knebworth have sold within a radius of 960 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 20th February 2026, was 7A, Stockens Green, Knebworth, SG3 6DG, a freehold house which sold for £846,500.
Read more about house prices in SG3.
- Sold Feb 2026£846,500 | 4 Bed House7A, Stockens Green, Knebworth, SG3 6DG7A, Stockens Green, Knebworth, SG3 6DG
- Sold Feb 2026£880,000 | 5 Bed House14, Pondcroft Road, Knebworth, SG3 6DB14, Pondcroft Road, Knebworth, SG3 6DB
- Sold Aug 2025£835,000 | 5 Bed House27, Stevenage Road, Knebworth, SG3 6NN27, Stevenage Road, Knebworth, SG3 6NN
- Sold Apr 2025£660,000 | 5 Bed House6, New Close, Knebworth, SG3 6NU6, New Close, Knebworth, SG3 6NU
- Sold May 2024£722,500 | 4 Bed House25, Stevenage Road, Knebworth, SG3 6NN25, Stevenage Road, Knebworth, SG3 6NN
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 £758,162, ranging from £448,579 to £1,270,504.
- 21 Deards Wood
3 Bed House | 19 m | Est. Value: £616,950
- 21A Deards Wood
4 Bed House | 31 m | Est. Value: £746,323
- 5 Devey Close
3 Bed House | 33 m | Est. Value: £602,661
- 22 Deards Wood
4 Bed House | 40 m | Est. Value: £613,719
- 4 Devey Close
5 Bed House | 45 m | Est. Value: £835,544
Location Comparison
Of the 31 addresses on Deards Wood, Knebworth, SG3, 20, Deards Wood, Knebworth comes out as the 17th largest and the 23rd most expensive in our analysis of the public data.
It is also £356k more expensive than the average property across the SG3 district.
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Schools Nearby
- Knebworth Primary and Nursery School600 m away
- St Margaret Clitherow Roman Catholic Primary School1.8 km away
- Shephalbury Park Primary School1.9 km away
- Barnwell School2.6 km away
- Marriotts School4.0 km away
- The Nobel School5.0 km away
More reading links
Public Transport Nearby
- Knebworth|200 m away
- Stevenage|3.9 km away
- Watton-at-Stone|5.0 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
