Our Data Sources
1, Oaklea, Welwyn has been updated by Collinson Hall. This data along with public information allows us to provide estimates for both this and neighbouring properties.
The local information is scored as 2 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 1, Oaklea, Welwyn, we estimate a market value of £1,034,433 and a rental value of £3,993 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £916,212 and £3,537 per month respectively.
Plot Size
HM Land Registry records the plot of land for 1, Oaklea, Welwyn as measuring 876 m2.
That makes it the 7th largest plot in the postcode, where 20 of the 21 other houses have recorded plot data.
Energy Efficiency
1, Oaklea, Welwyn has an Energy Performance Rating (EPC) of F. This is based on the most recent assessment, dated 03 Apr 2023.
The property is not connected to mains gas and has fully double glazed windows. It is heated using room heaters (electric).
Sold Prices
The most recent sale of 1, Oaklea, Welwyn completed on 19th June 2025 at £584,000 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 13.7% over the period since June 2025.
- Sold Jun 2025£584,000
Similar Properties Sold Nearby
Since 2008 4 properties similar to 1, Oaklea, Welwyn have sold within a radius of 1.5 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 11th July 2025, was Dormer Cottage, Canonsfield Road, Welwyn, AL6 0QA, a freehold house which sold for £1,000,000.
Read more about house prices in AL6.
- Sold Jul 2025£1,000,000 | 5 Bed HouseDormer Cottage, Canonsfield Road, Welwyn, AL6 0QADormer Cottage, Canonsfield Road, Welwyn, AL6 0QA
- Sold Jun 2013£625,000 | 5 Bed House10, Gwynfa Close, Welwyn, AL6 0PR10, Gwynfa Close, Welwyn, AL6 0PR
- Sold Apr 2010£545,000 | 5 Bed House36, Canonsfield Road, Welwyn, AL6 0QA36, Canonsfield Road, Welwyn, AL6 0QA
- Sold Apr 2008£795,000 | 5 Bed House6, Briary Wood End, Welwyn, AL6 0TD6, Briary Wood End, Welwyn, AL6 0TD
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £692,620, ranging from £475,423 to £1,053,280.
- 34 Great North Road
4 Bed House | 12 m | Est. Value: £714,771
- 30 Great North Road
3 Bed House | 38 m | Est. Value: £620,580
- 4 Oaklea
4 Bed House | 38 m | Est. Value: £653,165
- 6A Oaklea
4 Bed House | 47 m | Est. Value: £675,778
- 36 Great North Road
4 Bed House | 49 m | Est. Value: £813,073
Location Comparison
Of the 47 addresses on Oaklea, Welwyn, AL6, 1, Oaklea, Welwyn comes out as the largest and the 2nd most expensive in our analysis of the public data.
It is also £185k more expensive than the average property across the AL6 district.
More reading links
Schools Nearby
- Oaklands Primary School100 m away
- St Michael's Woolmer Green CofE VA Primary School1.6 km away
- Welwyn St Mary's Church of England Voluntary Aided Primary School2.0 km away
- Monk's Walk School2.5 km away
- Ridgeway Academy4.5 km away
- Barnwell School5.7 km away
More reading links
Public Transport Nearby
- Welwyn North|2.0 km away
- Knebworth|3.0 km away
- Welwyn Garden City|4.5 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.
