18 Brooms Close, Welwyn Garden City, AL8 7JA
About 18 Brooms Close
18 Brooms Close is a three-bedroom end-of-terrace house in Welwyn Garden City (AL8 7JA). It has a recorded floor area of 102 m² (around 1098 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (April 2012) shows a D (score 67), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 79). The latest certificate is from April 2012, so improvements made since then won't be reflected.
At 102 m² the property is well over the postcode median (77 m² across 15 EPCs), placing it in the larger end of the local stock. Across 2012–2022, sale prices on this property compounded at 7.2% per year. On a £-per-square-foot basis, the last sale (£461/sq ft) was about 89.1% above the typical sold price in the postcode. Sold September 2022 for £506,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 18 Brooms Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Dining roomYes
- FireplaceYes
Outside
- Private gardenRear
- GarageYes
Energy performance
18 Brooms Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 22 Apr 2022
EPC Rating
Planning history
18 Brooms Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
Sale price has at least doubled since 2012.
£508,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.2% per year over 10 years.
£506,000
Growth on file: 7.2% per year over 10 years.
Sales timeline
8 September 2022Most recent
£506,000
+102.4%over 10 years28 June 2012
£250,000
Median price across the last 5 sales in AL8 7JA: £373,000 (2025–2018).
Nearby sales in AL8 7JA
16 Brooms Close, Welwyn Garden City, AL8 7JA
Sold Mar 2025
£422,50013 Brooms Close, Welwyn Garden City, AL8 7JA
Sold Jun 2024
£373,00012 Brooms Close, Welwyn Garden City, AL8 7JA
Sold Dec 2021
£525,0002 Brooms Close, Welwyn Garden City, AL8 7JA
Sold Jul 2020
£373,0006 Brooms Close, Welwyn Garden City, AL8 7JA
Sold Jul 2017
£368,000
Everything we know about 18 Brooms Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Brooms Close homes
18 Brooms Close outperforms the street on floor area by a wide margin.
Price per m²
£4,961
Street avg £4,931
Floor Area
102 m²
Street avg 76 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.2 t/year
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Great Dell — bus stop.
Closest school
0.4 km
Templewood Primary School. 20 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.