Our Data Sources
357, Knightsfield, Welwyn Garden City has no recent1 records in the the Land Registry and a single entry in the EPC database dated February 2023.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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 357, Knightsfield, Welwyn Garden City, we estimate a market value of £600,288 and a rental value of £2,548 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £531,683 and £2,257 per month respectively.
Plot Size
HM Land Registry records the plot of land for 357, Knightsfield, Welwyn Garden City as measuring 324 m2.
That makes it the 9th largest plot in the postcode, where 25 of the 27 other houses have recorded plot data.
Energy Efficiency
357, Knightsfield, Welwyn Garden City has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 07 Feb 2023.
The property is 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 357, Knightsfield, Welwyn Garden City completed on 17th January 2006 at £291,000 and was recorded by HM Land Registry as a leasehold house.
Since 1995 the property has sold twice.
- Sold Jan 2006£291,000
- Sold Aug 2001£194,000
Similar Properties Sold Nearby
Over the past 2 years 99 properties similar to 357, Knightsfield, Welwyn Garden City have sold within a radius of 910 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th November 2025, was 345, Knightsfield, Welwyn Garden City, AL8 7NB, a freehold house which sold for £535,000.
Read more about house prices in AL8.
- Sold Nov 2025£535,000 | 4 Bed House345, Knightsfield, Welwyn Garden City, AL8 7NB345, Knightsfield, Welwyn Garden City, AL8 7NB
- Sold Mar 2025£660,000 | 4 Bed House371, Knightsfield, Welwyn Garden City, AL8 7NB371, Knightsfield, Welwyn Garden City, AL8 7NB
- Sold Feb 2021£550,200 | 4 Bed House343, Knightsfield, Welwyn Garden City, AL8 7NB343, Knightsfield, Welwyn Garden City, AL8 7NB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 285 addresses on Knightsfield, Welwyn Garden City, AL8, 357, Knightsfield, Welwyn Garden City comes out as the 52nd largest and the 67th most expensive in our analysis of the public data.
It is also £22k more expensive than the average property across the AL8 district.
More reading links
Schools Nearby
- Homerswood Primary and Nursery School400 m away
- Harwood Hill Junior Mixed Infant and Nursery School600 m away
- Welwyn St Mary's Church of England Voluntary Aided Primary School1.0 km away
- Monk's Walk School400 m away
- Ridgeway Academy2.7 km away
- Stanborough School3.4 km away
More reading links
Public Transport Nearby
- Welwyn North|1.0 km away
- Welwyn Garden City|2.1 km away
- Knebworth|5.4 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.
