Our Data Sources
30, Canonsfield Road, Welwyn has a single entry in the Land Registry from February 2025 and a single entry in the EPC database dated September 2017.
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 30, Canonsfield Road, Welwyn, we estimate a market value of £970,674 and a rental value of £2,941 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £859,739 and £2,605 per month respectively.
Plot Size
HM Land Registry records the plot of land for 30, Canonsfield Road, Welwyn as measuring 967 m2.
That makes it the 4th largest plot in the postcode, where 15 of the 16 other houses have recorded plot data.
Energy Efficiency
30, Canonsfield Road, Welwyn has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 27 Sep 2017.
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 30, Canonsfield Road, Welwyn completed on 27th February 2025 at £930,000 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 1.8% over the period since February 2025.
- Sold Feb 2025£930,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 30, Canonsfield Road, Welwyn have sold within a radius of 1.5 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 1st September 2023, was 17, The Chase, Welwyn, AL6 0QT, a freehold house which sold for £745,000.
Read more about house prices in AL6.
- Sold Sep 2023£745,000 | 4 Bed House17, The Chase, Welwyn, AL6 0QT17, The Chase, Welwyn, AL6 0QT
- Sold Aug 2023£785,000 | 4 Bed House43, Canonsfield Road, Welwyn, AL6 0PY43, Canonsfield Road, Welwyn, AL6 0PY
- Sold Jan 2022£840,000 | 4 Bed House12, Canonsfield, Welwyn, AL6 0QD12, Canonsfield, Welwyn, AL6 0QD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 72 addresses on Canonsfield Road, Welwyn, AL6, 30, Canonsfield Road, Welwyn comes out as the 21st largest and the 19th most expensive in our analysis of the public data.
It is also £137k more expensive than the average property across the AL6 district.
More reading links
Schools Nearby
- 300mOaklands Primary School
- 1.3kmSt Michael's Woolmer Green CofE VA Primary School
- 2.4kmWelwyn St Mary's Church of England Voluntary Aided Primary School
- 2.9kmMonk's Walk School
- 4.8kmRidgeway Academy
- 5.4kmBarnwell School
More reading links
Public Transport Nearby
- 2.3kmWelwyn North
- 2.6kmKnebworth
- 4.8kmWelwyn Garden City
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.












