9 Cemmaes Court Road, Hemel Hempstead, HP1 1ST
About 9 Cemmaes Court Road
9 Cemmaes Court Road is a three-bedroom semi-detached house in Hemel Hempstead (HP1 1ST). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to 1930-1949 and council tax band D. The latest certificate (March 2016) shows an E (score 54), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 78), a 2-band jump. The latest certificate is from March 2016, so improvements made since then won't be reflected. Other recorded features include a conservatory.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion, an extension and a conservatory, meaningful when judging how the property has evolved. Across 2003–2016, sale prices on this property compounded at 6.8% per year. Today's modelled estimate of £601,000 is 15.6% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£456/sq ft) was about 85.6% above the typical sold price in the postcode. Last changed hands 10 years ago, in July 2016.
What this property has
Inside
- Bedrooms3
- Bathrooms1
- ConservatoryYes
Outside
- Private gardenFront and rear
- ParkingOff street
Building
- RefurbishedYes
Energy performance
9 Cemmaes Court Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Mar 2026
EPC Rating
Get a survey for this property
Level 3 Building Survey
Because the property has solid (non-cavity) walls, we believe a Level 3 building survey should be considered.
From £1,155 · Includes VAT
Planning history
2 applications on record at 9 Cemmaes Court Road, Hemel Hempstead, HP1 1ST
- Mar 2004ConservatoryFullOutcome in report
Extension: Single storey · Side of property
Single storey side extension and conservatory
Extension- Reference
- 4/00276/04/FHA
- More recent applications — locked
- Loft ConversionJan 2021Decision
Unlock 9 Cemmaes Court Road, Hemel Hempstead, HP1 1ST's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 2 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
Sale price has at least doubled since 2003.
£601,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.8% per year over 13 years.
£520,000
Growth on file: 6.8% per year over 13 years.
Sales timeline
21 July 2016Most recent
£520,000
+131.1%over 12 years28 November 2003
£225,000
Median price across the last 5 sales in HP1 1ST: £525,000 (2023–2013).
Nearby sales in HP1 1ST
21 Cemmaes Court Road, Hemel Hempstead, HP1 1ST
Sold Feb 2023
£525,0003 Cemmaes Court Road, Hemel Hempstead, HP1 1ST
Sold Nov 2019
£580,0005 Cemmaes Court Road, Hemel Hempstead, HP1 1ST
Sold May 2017
£640,00013 Cemmaes Court Road, Hemel Hempstead, HP1 1ST
Sold Dec 2016
£520,00018 Cemmaes Court Road, Hemel Hempstead, HP1 1ST
Sold Jul 2013
£270,000
Versus other Cemmaes Court Road homes
Price per m²
£4,906
Street avg £4,035
Floor Area
106 m²
Street avg 110 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
6.1 t/year
Street avg 5.9 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
16/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Gadebridge Road — bus stop.
Closest school
0.5 km
Laureate Academy. 31 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
52.5dB

Night-time· 23:00 – 07:00
43.0dB







