Our Data Sources
16, Oaklea, Welwyn has 2 entries in the Land Registry, most recently in July 2022 and a single entry in the EPC database dated August 2021.
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
In very good condition, we estimate 16, Oaklea, Welwyn would be worth £712,638, with a potential rental value of £2,940 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £631,194, with a rental value of £2,604 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
16, Oaklea, Welwyn occupies a 491 m2 plot as recorded by HM Land Registry.
All 14 other houses in this postcode have recorded plot sizes, and this one ranks as the 14th largest.
Energy Efficiency
16, Oaklea, Welwyn has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 06 Aug 2021.
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
16, Oaklea, Welwyn last changed hands on 15th July 2022, selling for £640,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold twice since 1995.
The market for similar properties has risen by 1.8% since July 2022.
- Sold Jul 2022£640,000
- Sold Apr 2012£460,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 156 sales of comparable properties within 1.5 kilometres of 16, Oaklea, Welwyn since 2017.
Most recently, 14, Birch Grove, Welwyn, AL6 0QP, a freehold house, sold at £785,000 on the 28th November 2025.
Read more about house prices in AL6.
- Sold Nov 2025£785,000 | 4 Bed House14, Birch Grove, Welwyn, AL6 0QP14, Birch Grove, Welwyn, AL6 0QP
- Sold Aug 2025£600,000 | 3 Bed House7, Copper Beeches, Welwyn, AL6 0SS7, Copper Beeches, Welwyn, AL6 0SS
- Sold Jun 2025£725,000 | 4 Bed House23, Birch Grove, Welwyn, AL6 0QP23, Birch Grove, Welwyn, AL6 0QP
- Sold Feb 2025£670,000 | 4 Bed House18, Birch Grove, Welwyn, AL6 0QP18, Birch Grove, Welwyn, AL6 0QP
- Sold Oct 2024£750,000 | 4 Bed House28, Bluebells, Welwyn, AL6 0XD28, Bluebells, Welwyn, AL6 0XD
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 £819,194, ranging from £663,970 to £1,069,983.
- 14 Oaklea
4 Bed House | 19 m | Est. Value: £663,970
- 12 Oaklea
4 Bed House | 38 m | Est. Value: £742,982
- 20 Oaklea
4 Bed House | 43 m | Est. Value: £672,842
- 15A Oaklea
5 Bed House | 45 m | Est. Value: £885,516
- 17 Oaklea
3 Bed House | 53 m | Est. Value: £924,869
Location Comparison
Our analysis of the public data ranks 16, Oaklea, Welwyn as the 28th largest and the 31st most expensive of the 47 addresses on Oaklea, Welwyn, AL6.
Against the AL6 postcode district average, it is £122k 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 School2.1 km away
- Monk's Walk School2.6 km away
- Ridgeway Academy4.6 km away
- Barnwell School5.7 km away
More reading links
Public Transport Nearby
- Welwyn North|2.1 km away
- Knebworth|2.9 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.












