Our Data Sources
15, Oakfields Road, Knebworth has 31 entries in the Land Registry, most recently in December 2020 and a single entry in the EPC database dated May 2012.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 15, Oakfields Road, Knebworth would be worth £1,253,085, with a potential rental value of £3,646 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £1,109,875, with a rental value of £3,229 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
15, Oakfields Road, Knebworth occupies a 724 m2 plot as recorded by HM Land Registry.
Of the 22 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 20th largest.
Energy Efficiency
15, Oakfields Road, Knebworth has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 22 May 2012.
The property is not connected to mains gas and has partial secondary glazing. It is heated using a boiler and radiators (mains gas).
Sold Prices
15, Oakfields Road, Knebworth last changed hands on 22nd December 2020, selling for £1,070,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 18.9% since December 2020.
- Sold Dec 2020£1,070,000
- Sold Jul 2008£700,000
- Sold Sep 2001£450,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 37 sales of comparable properties within 950 metres of 15, Oakfields Road, Knebworth since 2007.
Most recently, 9, Swangleys Lane, Knebworth, SG3 6AA, a freehold house, sold at £1,265,000 on the 10th July 2025.
Read more about house prices in SG3.
- Sold Jul 2025£1,265,000 | 5 Bed House9, Swangleys Lane, Knebworth, SG3 6AA9, Swangleys Lane, Knebworth, SG3 6AA
- Sold Mar 2025£1,150,000 | 5 Bed House30, Park Lane, Knebworth, SG3 6PH30, Park Lane, Knebworth, SG3 6PH
- Sold Nov 2024£946,000 | 5 Bed House14, Stevenage Road, Knebworth, SG3 6AW14, Stevenage Road, Knebworth, SG3 6AW
- Sold Jun 2022£1,050,000 | 5 Bed House1, Watton Road, Knebworth, SG3 6AH1, Watton Road, Knebworth, SG3 6AH
- Sold May 2022£1,175,000 | 5 Bed House28, Watton Road, Knebworth, SG3 6AH28, Watton Road, Knebworth, SG3 6AH
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 £1,045,670, ranging from £792,990 to £1,367,643.
- 17 Oakfields Road
5 Bed House | 19 m | Est. Value: £1,128,105
- 3 Oakfields Avenue
5 Bed House | 51 m | Est. Value: £1,168,461
- 19 Oakfields Road
4 Bed House | 52 m | Est. Value: £792,990
- 18 Oakfields Road
5 Bed House | 53 m | Est. Value: £1,202,020
- 1 Oakfields Avenue
4 Bed House | 58 m | Est. Value: £829,765
Location Comparison
Our analysis of the public data ranks 15, Oakfields Road, Knebworth as the 6th largest and the 4th most expensive of the 22 addresses on Oakfields Road, Knebworth, SG3.
Against the SG3 postcode district average, it is £649k more expensive than the typical property.
More reading links
Schools Nearby
- Knebworth Primary and Nursery School600 m away
- Shephalbury Park Primary School1.5 km away
- Longmeadow Primary School1.7 km away
- Barnwell School2.3 km away
- Marriotts School3.8 km away
- The Nobel School4.7 km away
More reading links
Public Transport Nearby
- Knebworth|400 m away
- Stevenage|3.9 km away
- Watton-at-Stone|4.6 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.












