1 Broom Hill, Welwyn, AL6 0SF
About 1 Broom Hill
1 Broom Hill is a five-bedroom detached house in Welwyn (AL6 0SF). It has a recorded floor area of 246 m² (around 2644 sq ft), construction records dating it to 1991-1995 and council tax band A. The latest certificate (August 2010) shows a D (score 62), on the cusp of jumping into the C band. The latest certificate is from August 2010, so improvements made since then won't be reflected. Other recorded features include a self-contained annexe and a basement. Period features are noted in the property record.
At 246 m² the property is well over the postcode median (147 m² across 5 EPCs), placing it in the larger end of the local stock. Across 2001–2015, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £1,134,000 sits 81.4% above the 2015 sale of £625,000. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include a garage conversion and an extension, meaningful when judging how the property has evolved. Last sold in August 2015, so it's been off the market for around 11 years.
Know exactly what you're buying at 1 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
What this property has
Inside
- Bedrooms5
- Bathrooms4
- Utility roomYes
- BasementYes
Outside
- GarageDouble
Building
- Period featuresYes
Energy performance
1 Broom Hill's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Aug 2020
EPC Rating
Planning history
1 Broom Hill has an approved single-storey front extension on the planning record.
- Apr 2018Garage ConversionOutlineIn report
Certificate of lawfulness for garage conversion to habitable space including alterations to openings.
- Reference
- 6/2018/0499/LAWP
- Jul 2004ExtensionFullIn report
Extension: Single storey · Front of property
ERECTION OF SINGLE STOREY FRONT EXTENSION
- Reference
- N6/2004/0840/FP
We flagged 1 thing worth checking at 1 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
30-day money-back guarantee
Sales history & valuation
1 Broom Hill valuation sits well clear of the typical sold price in this postcode.
£1,134,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 14 years.
£625,000
Growth on file: 3.6% per year over 14 years.
Sales timeline
10 August 2015Most recent
£625,000
+64.5%over 14 years25 June 2001
£380,000
Median price across the last 5 sales in AL6 0SF: £330,000 (2021–2002).
Everything we know about 1 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
Versus other Broom Hill homes
On floor area, 1 Broom Hill stands well clear of the street.
EPC Rating
62 (D)
Street avg 71 (C)
Floor Area
246 m²
Street avg 139 m²
CO₂ Emissions
9.2 t/year
Street avg 4.0 t/year
Habitable Rooms
9 rooms
Street avg 5 rooms
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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.