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Locally, houses of this size normally have 4 bedrooms with a garden.
Our estimate of the sale value of 8, Oak Tree Gardens, Knebworth is £663,117 and its rental estimate is £2,119 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.
8, Oak Tree Gardens, Knebworth has a single entry in the Land Registry from October 2016 and a single entry in the EPC database dated September 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.
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 8, Oak Tree Gardens, Knebworth, we estimate a market value of £696,273 and a rental value of £2,225 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £616,699 and £1,971 per month respectively.
Over the last year, 8, Oak Tree Gardens, Knebworth has seen its estimated sale value drop by £14,475 (2.2%) and its estimated rental value rise by £70 per month (3.3%). This results in an estimated gross rental yield of 3.8%.
HM Land Registry records the plot of land for 8, Oak Tree Gardens, Knebworth as measuring 329 m2.
That makes it the 7th largest plot in the postcode, where all 13 other houses have recorded plot data.
8, Oak Tree Gardens, Knebworth has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 15 Sep 2016.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
The most recent sale of 8, Oak Tree Gardens, Knebworth completed on 26th October 2016 at £565,000 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 18.5% over the period since October 2016.
Over the past 2 years 3 properties similar to 8, Oak Tree Gardens, Knebworth have sold within a radius of 850 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 12th January 2026, was 12, Oak Tree Gardens, Knebworth, SG3 6EQ, a freehold house which sold for £700,000.
Read more about house prices in SG3.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Of the 13 addresses on Oak Tree Gardens, Knebworth, SG3, 8, Oak Tree Gardens, Knebworth comes out as the 9th largest and the 9th most expensive in our analysis of the public data.
It is also £128k more expensive than the average property across the SG3 district.
From 8, Oak Tree Gardens, Knebworth, the nearest station is Knebworth, 200 metres away.
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast broadband is available in the area.
The flood risk here is rated very low, based on Environment Agency data.
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The recent census recorded whether a resident owned or rented their home.
In the area around 8, Oak Tree Gardens, Knebworth, 53.2% of property is privately owned outright and 34.3% is privately owned with a mortgage.
The graph below shows how this compares to East of England and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 8, Oak Tree Gardens, Knebworth, 17.7% of residents are recorded as possessing school level qualifications and 45.5% as possessing degree level qualifications.
The graph below shows how this compares to East of England and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 8, Oak Tree Gardens, Knebworth, the average age was 43.9 and the most common age was 57.
The graph below shows how this compares to East of England and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 8, Oak Tree Gardens, Knebworth, 0.6% of property was a second home.
Comparison figures for East of England and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 8, Oak Tree Gardens, Knebworth, there are an average of 1.6 cars per household.
See below for how this compares to East of England and the rest of England & Wales.