1, Oak Tree Gardens
1, Oak Tree Gardens
Description & Estimates







1, Oak Tree Gardens, Knebworth is recorded publicly as a modern freehold house across 936 ft2 of internal area, sitting on a 371 m2 plot.
Locally, houses of this size normally have 3 bedrooms with a garden.
Our estimate of the sale value of 1, Oak Tree Gardens, Knebworth is £557,217 and its rental estimate is £1,884 per month, given the available information and assuming reasonable condition.
Oak Tree Gardens, Knebworth, SG3 falls within the SG3 postal district, in the borough of North Hertfordshire.
Our Data Sources
1, Oak Tree Gardens, Knebworth has a single entry in the Land Registry from June 2016 and a single entry in the EPC database dated May 2016.
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
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 1, Oak Tree Gardens, Knebworth, we estimate a market value of £585,078 and a rental value of £1,978 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £518,212 and £1,752 per month respectively.
Recent Market Change
Over the last year, 1, Oak Tree Gardens, Knebworth has seen its estimated sale value decrease by £6,781 (1.2%) and its estimated rental value grow by £85 per month (4.5%). This results in an estimated gross rental yield of 4.1%.
Plot Size
HM Land Registry records the plot of land for 1, Oak Tree Gardens, Knebworth as measuring 371 m2.
That makes it the 5th largest plot in the postcode, where all 13 other houses have recorded plot data.
Energy Efficiency
1, Oak Tree Gardens, Knebworth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 23 May 2016.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 1, Oak Tree Gardens, Knebworth completed on 15th June 2016 at £510,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 31.0% over the period since June 2016.
- Sold Jun 2016£510,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 1, Oak Tree Gardens, Knebworth have sold within a radius of 860 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 2nd April 2026, was 20, Sayer Way, Knebworth, SG3 6BN, a freehold house which sold for £525,000.
Read more about house prices in SG3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 13 addresses on Oak Tree Gardens, Knebworth, SG3, 1, Oak Tree Gardens, Knebworth comes out as the 12th largest and the 12th most expensive in our analysis of the public data.
It is also £22k more expensive than the average property across the SG3 district.
More reading links
Schools Nearby
- 600mKnebworth Primary and Nursery School
- 1.8kmSt Michael's Woolmer Green CofE VA Primary School
- 2.0kmSt Margaret Clitherow Roman Catholic Primary School
- 2.9kmBarnwell School
- 4.3kmMarriotts School
- 5.2kmThe Nobel School
More reading links
Public Transport Nearby
From 1, Oak Tree Gardens, Knebworth, the nearest station is Knebworth, 200 metres away.
- 200mKnebworth
- 4.1kmStevenage
- 4.7kmWelwyn North
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
The flood risk here is rated very low, based on Environment Agency data.

