20 Bartel Close, Hemel Hempstead, HP3 8LX
About 20 Bartel Close
20 Bartel Close is a four-bedroom detached house in Hemel Hempstead (HP3 8LX). It has a recorded floor area of 125 m² (around 1345 sq ft), construction records dating it to 1967-1975 and council tax band F. The property has solar panels on record, all of which lower running costs and tend to lift resale appeal. Our model identifies extension potential, subject to local planning policy. The latest certificate (September 2018) shows a C (score 69), just inside the C band. The recommended improvements would push it to B (score 83).
One planning record on file: an extension approved in 2021. Past consents include an extension, meaningful when judging how the property has evolved. Today's modelled estimate of £774,000 is 22.9% above the 2020 sale price. On a £-per-square-foot basis, the last sale (£468/sq ft) was about 38.1% above the typical sold price in the postcode. Last sale on file: £630,000 in August 2020.
What this property has
Inside
- Bedrooms4
- Bathrooms1
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenRear
- GarageDouble
Building
- Solar panelsYes
- RefurbishedYes
- Extension potentialPossible
Energy performance
EPC Rating
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Planning history
20 Bartel Close has an approved single-storey front extension on the planning record.
1 application on record at 20 Bartel Close, Hemel Hempstead, HP3 8LX
- May 2021ExtensionFullOutcome in report
Extension: Single storey · Front of property
Single storey front extension
- Documents
- 4 docs on file
- Reference
- 21/01125/FHA
Unlock 20 Bartel Close, Hemel Hempstead, HP3 8LX's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 4 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£774,000
Modelled from EPC, postcode comparables.
£630,000
Recorded with HM Land Registry.
Sales timeline
20 August 2020Most recent
£630,000
Median price across the last 5 sales in HP3 8LX: £725,000 (2025–2018).
Nearby sales in HP3 8LX
18 Bartel Close, Hemel Hempstead, HP3 8LX
Sold Mar 2025
£600,00012 Bartel Close, Hemel Hempstead, HP3 8LX
Sold Jun 2022
£725,0008 Bartel Close, Hemel Hempstead, HP3 8LX
Sold Apr 2022
£840,00024 Bartel Close, Hemel Hempstead, HP3 8LX
Sold May 2019
£712,5003 Bartel Close, Hemel Hempstead, HP3 8LX
Sold Nov 2018
£735,500
Versus other Bartel Close homes
Years Held for 20 Bartel Close lags the street by a wide margin.
Price per m²
£5,040
Street avg £4,811
Floor Area
125 m²
Street avg 126 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
4.4 t/year
Street avg 4.9 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Chambersbury Lane — bus stop.
Closest school
0.5 km
Leverstock Green Church of England Primary School. 15 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
52.0dB

Night-time· 23:00 – 07:00
44.6dB







