11 Brockett Close, Welwyn Garden City, AL8 7BN
About 11 Brockett Close
11 Brockett Close is a mid-terrace house in Welwyn Garden City (AL8 7BN). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (October 2022) shows an E (score 43), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 85), a 3-band jump.
4 planning records sit against the property, 3 approved, 0 refused. Past consents include tree works, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).
Know exactly what you're buying at 11 Brockett 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
Energy performance
11 Brockett Close's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
11 Brockett Close sits within a conservation area — exterior works face additional planning controls.
- Feb 2018Tree WorksIn report
Reduce Euonymus Europaeus tree (T1) by 15 %
- Reference
- 6/2017/2589/EM
- Nov 2017Tree WorksTreesIn report
Thin T1 Euonymus Europaeus crown located at rear of property by 15% of live branches and reduce crown height and spread by approx. 2 - 2.5 metres plus remove cross branches - Conservation Area
Conservation Area- Reference
- 6/2017/2356/TPO
What's in 11 Brockett Close, Welwyn Garden City, AL8 7BN's planning history?
2 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
11 Brockett Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£465,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in AL8 7BN: £625,000 (2022–2016).
Nearby sales in AL8 7BN
12 Brockett Close, Welwyn Garden City, AL8 7BN
Sold Apr 2022
£686,0005 Brockett Close, Welwyn Garden City, AL8 7BN
Sold Jun 2021
£555,0002 Brockett Close, Welwyn Garden City, AL8 7BN
Sold Jan 2018
£595,0001 Brockett Close, Welwyn Garden City, AL8 7BN
Sold Apr 2017
£798,0003 Brockett Close, Welwyn Garden City, AL8 7BN
Sold May 2015
£415,000
Everything we know about 11 Brockett 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 Brockett Close homes
EPC Rating for 11 Brockett Close lags the street by a wide margin.
EPC Rating
43 (E)
Street avg 60 (D)
Floor Area
83 m²
Street avg 103 m²
CO₂ Emissions
6.5 t/year
Street avg 5.0 t/year
Habitable Rooms
5 rooms
Street avg 5 rooms
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Youngs Rise — bus stop.
Closest school
0.5 km
Applecroft School. 18 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.