20 Warren Close, Hatfield, AL10 0AL
About 20 Warren Close
20 Warren Close is a three-bedroom mid-terrace house in Hatfield (AL10 0AL). It has a recorded floor area of 89 m² (around 958 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (January 2016) shows a C (score 74). The recommended improvements would push it to B (score 88). The latest certificate is from January 2016, so improvements made since then won't be reflected. Other recorded features include outbuildings.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £444,000 is 45.6% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£318/sq ft) was about 67.1% above the typical sold price in the postcode. Last sold in May 2016, so it's been off the market for around 10 years.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- Utility roomYes
- CloakroomYes
Outside
- Private gardenRear
- OutbuildingsYes
Building
- RefurbishedYes
Everything you need to know about 20 Warren Close
The true value, the hidden risks and the full sale history, in one report.
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Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 Jan 2026
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has permanent outbuildings, we believe a Level 3 building survey should be considered.
From £1,020 · Includes VAT
Planning history
20 Warren Close has 2 separate extension applications on the council record.
2 applications on record at 20 Warren Close, Hatfield, AL10 0AL
- Mar 2023ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Erection of single storey rear extension
- Reference
- 6/2023/0202/HOUSE
- More recent applications — locked
- ExtensionFeb 2024Decision
Unlock 20 Warren Close, Hatfield, AL10 0AL's full planning history
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- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 4 notable nearby
- What the pattern means for extending or converting here
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Sales history & valuation
20 Warren Close valuation sits well clear of the typical sold price in this postcode.
£444,000
Modelled from EPC, postcode comparables.
£305,000
Recorded with HM Land Registry.
Sales timeline
8 May 2016Most recent
£305,000
Median price across the last 5 sales in AL10 0AL: £385,000 (2024–2016).
Nearby sales in AL10 0AL
Versus other Warren Close homes
Price per m²
£3,427
Street avg £2,930
Floor Area
89 m²
Street avg 98 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.6 t/year
Street avg 3.1 t/year
Everything you need to know about 20 Warren Close
The true value, the hidden risks and the full sale history, in one report.
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The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Hopfields PH — bus stop.
Closest school
0.4 km
Birchwood Avenue Primary School. 16 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.









