Our Data Sources
9A, Broom Hill, Welwyn has a single entry in the Land Registry from June 2021 and a single entry in the EPC database dated May 2021.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 1 out of 5 and is considered of low accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 9A, Broom Hill, Welwyn is in very good condition we estimate a sale value of £903,243 and a rental value of £3,177 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £800,015 and a rental value of £2,814 per month.
Plot Size
According to data from HM Land Registry, 9A, Broom Hill, Welwyn sits on a plot of 555 m2.
We have plot size data on 12 out of 12 other houses in the postcode and 9A, Broom Hill, Welwyn sits on the 10th largest plot.
Energy Efficiency
9A, Broom Hill, Welwyn has an Energy Performance Rating (EPC) of B. This is based on the most recent assessment, dated 12 May 2021.
The property is not connected to mains gas and has high performance glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 9A, Broom Hill, Welwyn was last sold on 30th June 2021 for £875,000 and was recorded as a freehold house.
The property has only had this single sale since 1995.
Since June 2021, the market for similar properties has risen by 9.3%.
- Sold Jun 2021£875,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 9A, Broom Hill, Welwyn within a radius of 1.4 kilometres over the last 2 years.
The most recent example is 5, Chestnut Walk, Welwyn, AL6 0SB, a freehold house which sold for £922,500 on the 27th March 2025.
Read more about house prices in AL6.
- Sold Mar 2025£922,500 | 4 Bed House5, Chestnut Walk, Welwyn, AL6 0SB5, Chestnut Walk, Welwyn, AL6 0SB
- Sold Sep 2021£935,000 | 5 Bed House17, Woodland Way, Welwyn, AL6 0RZ17, Woodland Way, Welwyn, AL6 0RZ
- Sold Jul 2018£550,000 | 4 Bed House9, Broom Hill, Welwyn, AL6 0SF9, Broom Hill, Welwyn, AL6 0SF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Broom Hill, Welwyn, AL6 has a total of 16 addresses. According to our analysis of all the public data, 9A, Broom Hill, Welwyn is the 6th largest and the 6th most expensive property on the street.
When compared to the postcode district it is £73k more expensive than the average property in AL6.
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Schools Nearby
- 900mSt Michael's Woolmer Green CofE VA Primary School
- 900mOaklands Primary School
- 2.2kmAll Saints Church of England Voluntary Aided Primary School, Datchworth
- 3.2kmMonk's Walk School
- 4.5kmRidgeway Academy
- 5.3kmBarnwell School
More reading links
Public Transport Nearby
- 2.2kmWelwyn North
- 2.7kmKnebworth
- 4.6kmWatton-at-Stone
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.












