Our Data Sources
7, Gun Lane, Knebworth has a single entry in the Land Registry from September 2022 and a single entry in the EPC database dated June 2014.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium 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 7, Gun Lane, Knebworth, we estimate a market value of £664,773 and a rental value of £2,344 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £588,799 and £2,076 per month respectively.
Plot Size
HM Land Registry records the plot of land for 7, Gun Lane, Knebworth as measuring 393 m2.
That makes it the 16th largest plot in the postcode, where 24 of the 26 other houses have recorded plot data.
Energy Efficiency
7, Gun Lane, Knebworth has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 23 Jun 2014.
The property is not connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 7, Gun Lane, Knebworth completed on 26th September 2022 at £487,000 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 dropped by 2.9% over the period since September 2022.
- Sold Sep 2022£487,000
Similar Properties Sold Nearby
Over the past 2 years 112 properties similar to 7, Gun Lane, Knebworth have sold within a radius of 900 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th December 2025, was 30, Pondcroft Road, Knebworth, SG3 6DB, a freehold house which sold for £610,000.
Read more about house prices in SG3.
- Sold Dec 2025£610,000 | 4 Bed House30, Pondcroft Road, Knebworth, SG3 6DB30, Pondcroft Road, Knebworth, SG3 6DB
- Sold May 2024£645,000 | 4 Bed House41, Pondcroft Road, Knebworth, SG3 6DE41, Pondcroft Road, Knebworth, SG3 6DE
- Sold Sep 2023£635,000 | 4 Bed House31, Pondcroft Road, Knebworth, SG3 6DE31, Pondcroft Road, Knebworth, SG3 6DE
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 67 addresses on Gun Lane, Knebworth, SG3, 7, Gun Lane, Knebworth comes out as the 14th largest and the 12th most expensive in our analysis of the public data.
It is also £88k more expensive than the average property across the SG3 district.
More reading links
Schools Nearby
- Knebworth Primary and Nursery School300 m away
- St Michael's Woolmer Green CofE VA Primary School1.5 km away
- All Saints Church of England Voluntary Aided Primary School, Datchworth1.7 km away
- Barnwell School3.0 km away
- Marriotts School4.5 km away
- Monk's Walk School5.2 km away
More reading links
Public Transport Nearby
- Knebworth|300 m away
- Stevenage|4.4 km away
- Welwyn North|4.5 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
