3 Broom Hill, Welwyn, AL6 0SF
About 3 Broom Hill
3 Broom Hill is a property in Welwyn (AL6 0SF). It has council tax band F.
Untraded for 20 years, with the last transfer in November 2006. 3 planning records sit against the property, 2 approved, 1 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved.
Know exactly what you're buying at 3 Broom Hill
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Oct 2020DemolitionFullIn report
Extension: Single storey · Side and rear of property
Erection of a single storey front, rear and side extension, construction of a new twin roof system with increase in the ridge height, installation of rooflights and alterations to openings following demolition of three front bay windows and existing single storey side extension
Extension- Reference
- 6/2020/1783/HOUSE
- Sept 2018DemolitionFullIn report
Extension: Single storey
erection of a single storey rear/side extension and erection of a single storey front extension. Construction of a new roof to create an additional floor including increase in the ridge height and installation of rooflights. Alterations to windows and doors of the existing property. Demolition of three front bay windows and single storey side element
Extension- Reference
- 6/2018/1823/HOUSE
We flagged 1 thing worth checking at 3 Broom Hill
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Larger development activity nearby
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Sales history & valuation
£330,000
Recorded with HM Land Registry.
Sales timeline
30 November 2006Most recent
£330,000
Median price across the last 5 sales in AL6 0SF: £550,000 (2021–2002).
Everything we know about 3 Broom Hill, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.5 km
Mardley Avenue — bus stop.
Closest school
0.9 km
St Michael's Woolmer Green CofE VA Primary School. 6 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.