25 Coneydale, Welwyn Garden City, AL8 7RX
About 25 Coneydale
25 Coneydale is a detached house in Welwyn Garden City (AL8 7RX). It has a recorded floor area of 124 m² (around 1335 sq ft), construction records dating it to 1900-1929 and council tax band F. The latest certificate (February 2021) shows an E (score 44), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump.
3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and solar panel installation, meaningful when judging how the property has evolved.
Know exactly what you're buying at 25 Coneydale
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
25 Coneydale's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
Council records include a part-single-part-two-storey extension at 25 Coneydale.
- Jan 2023Solar PanelsIn report
Extension: Part single, part two storey
Erection of a part single, part double storey rear extension including the installation of solar panels, single storey side extension and increase of existing hardstanding to the drive to allow for one additional car parking space
Extension- Reference
- 6/2022/2640/EM
- Jan 2023Solar PanelsFullIn report
Extension: Part single, part two storey
Erection of a part single part two storey rear extension, single storey side extension, addition of rooflights and solar panels to the roof slope and alterations to landscaping on frontage
Extension- Reference
- 6/2022/2674/HOUSE
What's in 25 Coneydale, Welwyn Garden City, AL8 7RX's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
25 Coneydale has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£789,000
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 7RX: £660,000 (2023–2012).
Nearby sales in AL8 7RX
17 Coneydale, Welwyn Garden City, AL8 7RX
Sold Jul 2023
£850,0009 Coneydale, Welwyn Garden City, AL8 7RX
Sold Mar 2017
£660,0007 Coneydale, Welwyn Garden City, AL8 7RX
Sold Aug 2015
£605,0003 Coneydale, Welwyn Garden City, AL8 7RX
Sold Jan 2014
£620,0001 Coneydale, Welwyn Garden City, AL8 7RX
Sold Nov 2012
£825,000
Everything we know about 25 Coneydale, 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 Coneydale homes
25 Coneydale is notably below the street on epc rating.
EPC Rating
44 (E)
Street avg 58 (D)
Floor Area
124 m²
Street avg 156 m²
CO₂ Emissions
7.5 t/year
Street avg 7.0 t/year
Habitable Rooms
5 rooms
Street avg 7 rooms
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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
0.1 km
Pentley Park — bus stop.
Closest school
0.2 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.