21 Clyde Square, Hemel Hempstead, HP2 6EF
About 21 Clyde Square
21 Clyde Square is a three-bedroom mid-terrace house in Hemel Hempstead (HP2 6EF). It has a recorded floor area of 97 m² (around 1044 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (May 2018) shows a C (score 74). The recommended improvements would push it to B (score 89).
One planning record on file: an extension approved in 2024. Past consents include an extension, meaningful when judging how the property has evolved. At 97 m² it's 15.5% larger than the typical home in the postcode (84 m² median across 16 EPCs). Today's modelled estimate of £382,000 is 23.8% above the 2019 sale price. Most recent transfer: September 2019 at £308,500.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
EPC Rating
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Planning history
21 Clyde Square has an approved single-storey rear extension on the planning record.
1 application on record at 21 Clyde Square, Hemel Hempstead, HP2 6EF
- Jun 2024ExtensionFullOutcome in report
Extension: Single storey · Rear of property
Proposed single storey rear extension.
- Documents
- 7 docs on file
- Reference
- 24/01152/FHA
Unlock 21 Clyde Square, Hemel Hempstead, HP2 6EF'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- Every decision — granted, refused or withdrawn (1 on record)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 3 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
21 Clyde Square valuation sits well clear of the typical sold price in this postcode.
£382,000
Modelled from EPC, postcode comparables.
£308,500
Recorded with HM Land Registry.
Sales timeline
19 September 2019Most recent
£308,500
Median price across the last 5 sales in HP2 6EF: £300,000 (2025–2018).
Nearby sales in HP2 6EF
11 Clyde Square, Hemel Hempstead, HP2 6EF
Sold Feb 2025
£365,00029 Clyde Square, Hemel Hempstead, HP2 6EF
Sold Aug 2024
£390,00025 Clyde Square, Hemel Hempstead, HP2 6EF
Sold Sept 2019
£290,0009 Clyde Square, Hemel Hempstead, HP2 6EF
Sold Jul 2018
£286,0007 Clyde Square, Hemel Hempstead, HP2 6EF
Sold Apr 2018
£320,000
Versus other Clyde Square homes
21 Clyde Square outperforms the street on habitable rooms by a wide margin.
Price per m²
£3,180
Street avg £3,295
Floor Area
97 m²
Street avg 87 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
2.9 t/year
Street avg 3.9 t/year
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The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Thames Avenue — bus stop.
Closest school
0.4 km
The Astley Cooper School. 18 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
47.9dB

Night-time· 23:00 – 07:00
37.6dB







