Our Data Sources
1A, Oaklea, Welwyn has 31 entries in the Land Registry, most recently in April 2025 and a single entry in the EPC database dated June 2022.
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.
1Sales dated prior to 2007 are shown, but are not used in our calculations.
Price Range & Condition
In very good condition, we estimate 1A, Oaklea, Welwyn would be worth £718,782, with a potential rental value of £2,933 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £636,635, with a rental value of £2,598 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
1A, Oaklea, Welwyn occupies a 474 m2 plot as recorded by HM Land Registry.
Of the 21 other houses in this postcode, 20 have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
1A, Oaklea, Welwyn has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 08 Jun 2022.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
1A, Oaklea, Welwyn last changed hands on 11th April 2025, selling for £645,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 3 times since 1995.
The market for similar properties has risen by 2.6% since April 2025.
- Sold Apr 2025£645,000
- Sold Jul 2017£717,500
- Sold Oct 1998£285,700
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 42 sales of comparable properties within 1.4 kilometres of 1A, Oaklea, Welwyn since 2009.
Most recently, 50, Robbery Bottom Lane, Welwyn, AL6 0UN, a freehold house, sold at £658,000 on the 9th January 2026.
Read more about house prices in AL6.
- Sold Jan 2026£658,000 | 4 Bed House50, Robbery Bottom Lane, Welwyn, AL6 0UN50, Robbery Bottom Lane, Welwyn, AL6 0UN
- Sold Mar 2025£735,000 | 4 Bed House7, Peace Grove, Welwyn, AL6 0RS7, Peace Grove, Welwyn, AL6 0RS
- Sold Feb 2025£300,000 | 4 Bed House15A, The Drive, Welwyn, AL6 0TW15A, The Drive, Welwyn, AL6 0TW
- Sold Dec 2024£778,000 | 4 Bed House13, Hillside Way, Welwyn, AL6 0TY13, Hillside Way, Welwyn, AL6 0TY
- Sold Jul 2024£670,000 | 4 Bed House10, Lower Mardley Hill, Welwyn, AL6 0SQ10, Lower Mardley Hill, Welwyn, AL6 0SQ
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 £617,775, ranging from £419,366 to £1,053,280.
- 1B Oaklea
4 Bed House | 15 m | Est. Value: £656,174
- Orchard House
4 Bed House | 16 m | Est. Value: £568,192
- 2 Juniper Gardens
3 Bed House | 42 m | Est. Value: £591,785
- 24 Great North Road
5 Bed House | 46 m | Est. Value: £1,053,280
- 3 Juniper Gardens
3 Bed House | 48 m | Est. Value: £519,324
Location Comparison
Our analysis of the public data ranks 1A, Oaklea, Welwyn as the 12th largest and the 30th most expensive of the 47 addresses on Oaklea, Welwyn, AL6.
Against the AL6 postcode district average, it is £116k less expensive than the typical property.
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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
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
