Our Data Sources
1, Raffin Close, Knebworth has 2 entries in the Land Registry , most recently in September 2015 and a single entry in the EPC database dated May 2015.
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.
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 1, Raffin Close, Knebworth is in very good condition we estimate a sale value of £1,221,101 and a rental value of £3,499 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £1,081,546 and a rental value of £3,099 per month.
Plot Size
According to data from HM Land Registry, 1, Raffin Close, Knebworth sits on a plot of 924 m2.
We have plot size data on 20 out of 20 other houses in the postcode and 1, Raffin Close, Knebworth sits on the 3rd largest plot.
Energy Efficiency
1, Raffin Close, Knebworth has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 15 May 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and underfloor heating, mains gas.
Sold Prices
According to HM Land Registry, 1, Raffin Close, Knebworth was last sold on 3rd September 2015 for £850,000 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since September 2015, the market for similar properties has risen by 22.4%.
- Sold Sep 2015£850,000
- Sold Jul 2007£530,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 1, Raffin Close, Knebworth within a radius of 2.0 kilometres over the last 2 years.
The most recent example is 2, Bury Lane, Knebworth, SG3 6ST, a freehold house which sold for £1,025,000 on the 1st November 2023.
Read more about house prices in SG3.
- Sold Nov 2023£1,025,000 | 5 Bed House2, Bury Lane, Knebworth, SG3 6ST2, Bury Lane, Knebworth, SG3 6ST
- Sold Apr 2021£895,000 | 5 Bed House40, Bury Lane, Knebworth, SG3 6ST40, Bury Lane, Knebworth, SG3 6ST
- Sold Mar 2021£1,100,000 | 5 Bed House8, Bury Lane, Knebworth, SG3 6ST8, Bury Lane, Knebworth, SG3 6ST
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Raffin Close, Datchworth, Knebworth, SG3 has a total of 20 addresses. According to our analysis of all the public data, 1, Raffin Close, Knebworth is the 6th largest and the 5th most expensive property on the street.
When compared to the postcode district it is £628k more expensive than the average property in SG3.
More reading links
Schools Nearby
- 500mAll Saints Church of England Voluntary Aided Primary School, Datchworth
- 1.9kmSt Michael's Woolmer Green CofE VA Primary School
- 1.9kmKnebworth Primary and Nursery School
- 3.7kmBarnwell School
- 5.2kmMarriotts School
- 5.7kmMonk's Walk School
More reading links
Public Transport Nearby
- 2.3kmKnebworth
- 2.6kmWatton-at-Stone
- 4.5kmWelwyn North
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.












