Our Data Sources
39, Oakfields Avenue, Knebworth has 21 entries in the Land Registry, most recently in July 2023 and a single entry in the EPC database dated January 2023.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
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 39, Oakfields Avenue, Knebworth is in very good condition we estimate a sale value of £860,227 and a rental value of £3,127 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £761,916 and a rental value of £2,770 per month.
Plot Size
According to data from HM Land Registry, 39, Oakfields Avenue, Knebworth sits on a plot of 951 m2.
We have plot size data on 35 out of 39 other houses in the postcode and 39, Oakfields Avenue, Knebworth sits on the 19th largest plot.
Energy Efficiency
39, Oakfields Avenue, Knebworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 31 Jan 2023.
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
According to HM Land Registry, 39, Oakfields Avenue, Knebworth was last sold on 20th July 2023 for £862,500 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since July 2023, the market for similar properties has dropped by 26.5%.
- Sold Jul 2023£862,500
- Sold Feb 1999£213,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 41 sales of properties similar to 39, Oakfields Avenue, Knebworth within a radius of 960 metres since 2007.
The most recent example is 2, Oakfields Road, Knebworth, SG3 6NS, a freehold house which sold for £931,000 on the 24th October 2025.
Read more about house prices in SG3.
- Sold Oct 2025£931,000 | 4 Bed House2, Oakfields Road, Knebworth, SG3 6NS2, Oakfields Road, Knebworth, SG3 6NS
- Sold Feb 2025£850,000 | 4 Bed House31, Stevenage Road, Knebworth, SG3 6NN31, Stevenage Road, Knebworth, SG3 6NN
- Sold May 2024£722,500 | 4 Bed House25, Stevenage Road, Knebworth, SG3 6NN25, Stevenage Road, Knebworth, SG3 6NN
- Sold Apr 2024£700,000 | 4 Bed House2, Oak Tree Gardens, Knebworth, SG3 6EQ2, Oak Tree Gardens, Knebworth, SG3 6EQ
- Sold Mar 2024£800,000 | 4 Bed House19, St. Martins Road, Knebworth, SG3 6ER19, St. Martins Road, Knebworth, SG3 6ER
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 £972,460, ranging from £749,816 to £1,316,662.
- 30 Oakfields Avenue
4 Bed House | 56 m | Est. Value: £905,116
- 5 Badger Close
4 Bed House | 71 m | Est. Value: £911,765
- 26 Oakfields Avenue
4 Bed House | 78 m | Est. Value: £835,556
- 24 Oakfields Avenue
5 Bed House | 90 m | Est. Value: £1,062,859
- 27 Oakfields Avenue
5 Bed House | 92 m | Est. Value: £1,316,662
Location Comparison
Oakfields Avenue, Knebworth, SG3 has a total of 39 addresses. According to our analysis of all the public data, 39, Oakfields Avenue, Knebworth is the 31st largest and the 30th most expensive property on the street.
When compared to the postcode district it is £421k more expensive than the average property in SG3.
More reading links
Schools Nearby
- Knebworth Primary and Nursery School800 m away
- Shephalbury Park Primary School1.4 km away
- Longmeadow Primary School1.5 km away
- Barnwell School2.2 km away
- Marriotts School3.6 km away
- The Nobel School4.6 km away
More reading links
Public Transport Nearby
- Knebworth|600 m away
- Stevenage|3.7 km away
- Watton-at-Stone|4.7 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 available in this area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be Very Low.
