Energy Performance Certificate
25, Rochester Drive
WD25 9BJ
WATFORD
Current
C
71
Potential
C
79
At a Glance
About This Property
This terraced flat is located in WATFORD, WD25 9BJ. The property offers 34m² (366 sq ft) of compact living space with 2 habitable rooms. It is a 1990s-era home. The property holds an EPC rating of C (71/100), meeting the government's target standard for energy efficiency. The property uses electric storage heaters, which charge overnight on cheaper electricity tariffs. While having low installation costs, running costs are typically higher than gas central heating. A heat pump could reduce electricity use by 60-70%. The walls feature cavity wall insulation with good efficiency ratings, providing solid thermal performance. Single glazing is a significant source of heat loss, accounting for up to 25% of a home's heat escaping through windows. Upgrading to double glazing typically costs £400-£600 per window but improves thermal comfort and can reduce noise by up to 30dB. Estimated annual energy costs are £441, comprising £275 for heating, £126 for hot water, and £40 for lighting. The property produces 2.6 tonnes of CO2 per year, which is low for a UK home. The property last sold in March 2018 for £154,000.
How Does 25, Rochester Drive Compare?
With an energy efficiency score of 71/100, this WATFORD property is above average, performing better than 60% of UK properties. Annual energy costs of £441 are approximately £1359 below the UK average of £1800, representing significant savings. With 34m² of space, this is a more compact property compared to the UK average of 87m². At 2.6 tonnes of CO2 per year, emissions are below the UK average of 4.5 tonnes.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the WD25 postcode district.
How This Property Compares
vs UK Average
vs WATFORD
vs WD25
National Ranking: With an EPC score of 71/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £167/year less than the WATFORD average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 17 Aug 2017
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Property Information
Full Address
25, Rochester Drive
WD25 9BJ
WATFORD
Property Type
Flat
End-Terrace
Construction Age
England and Wales: 1991-1995
Floor Area
34.0 m²
2.0 total rooms
2.0 heated
Tenure
owner-occupied
Efficiency Score
71 / 100
Potential: 79
CO₂ Emissions
2.6 tonnes/year
78 kg/m²
Energy Consumption
461 kWh/m²/year
Last Inspected
17 Aug 2017
marketed sale
About WATFORD
WATFORD is situated in Hertfordshire, East of England. Properties in WATFORD have an average EPC rating of D (score 64/100). Heating costs are £333 below the WATFORD average, offering good value. The WD25 postcode district contains over 8900 registered properties.
Location & Nearby Area
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Property Sale History
£154,000
23 March 2018
Type: Flat
Annual Energy Costs
Heating
Electric storage heaters
£275/yr
Save £122/yr
Hot Water
£126/yr
Lighting
60.0% low energy
£40/yr
Save £11/yr
Building Elements
Walls
Cavity wall, as built, insulated (assumed)
Roof
(another dwelling above)
Windows
Single glazed
Floor
(another dwelling below)
Heating System
Electric storage heaters
Main Fuel
electricity (not community)
Lighting
Low energy lighting in 60% of fixed outlets
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💰 Save £283/year
With 2 selected upgrades
Future Energy Price Simulator
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Your Savings Today
£283/yr
£2,830 over 10 years
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£283/yr
£2,830 over 10 years
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Double Glazing
Your windows are rated Very Poor. Modern A-rated double glazing reduces drafts and heat loss.
Air Source Heat Pump
Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.
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📊 Compare with UK-Wide Property Data
See how this property compares to national averages. Explore energy efficiency trends, top-rated areas, and comprehensive UK property statistics.
View UK Property Insights →Nearby Schools
Within 3 miles of this property
The Grove Academy
PrimaryLast inspected: Nov 2022
St Catherine of Siena Catholic Primary School
PrimaryLast inspected: Sept 2023
Parkgate Infants' and Nursery School
PrimaryLast inspected: Jul 2018
Coates Way JMI and Nursery School
PrimaryLast inspected: Mar 2019
Kingsway Junior School
PrimaryLast inspected: Jun 2022
Future Academies Watford
SecondaryLast inspected: Jun 2022
Kingsway Infants' School
PrimaryLast inspected: Jan 2023
Cherry Tree Primary School
PrimaryLast inspected: Jul 2022
About school ratings: Ofsted ratings range from Outstanding to Inadequate. These ratings are based on inspections of teaching quality, leadership, pupil behavior, and safety. Note that school catchment areas vary - check with the school or local council for admission details.
Data source: School information from Get Information About Schools (GIAS). Distances are approximate. Always verify school catchment areas directly with the school or local education authority.
Broadband & Connectivity
Average download speed: 493 Mbps
Download Speed
Upload Speed
Available Providers
What do these speeds mean? 10-30 Mbps: Good for browsing and streaming. 30-100 Mbps: Great for multiple users and HD streaming. 100-300 Mbps: Excellent for 4K streaming and gaming. 300+ Mbps: Perfect for large households and heavy internet use.
Data source: Broadband speeds are from Ofcom Connected Nations 2025 report (July 2025 release). Data shows typical speeds available in this postcode area. Actual speeds at this specific property may vary depending on line quality, distance from exchange, and chosen provider. Always verify availability with providers before committing.
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Area Safety
The surrounding area (1-mile radius) experiences higher crime levels
Most Common Incidents
April 2026violent crime
88 incidents (34%)
Anti-social behaviour
56 incidents (22%)
Theft
33 incidents (13%)
Vehicle crime
21 incidents (8%)
Public order
17 incidents (7%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
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All properties in WD25 • Click to view detailed energy performance data
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About this EPC: Energy Performance Certificates are valid for 10 years and are required when a property is built, sold, or rented. Learn more about EPCs or book an EPC assessment.
Cost estimates are approximate and actual savings may vary. Find local tradesmen to get accurate quotes for improvements.
Data Sources: This report contains public sector information licensed under the Open Government Licence v3.0.
Data from: UK Energy Performance Certificate Register, HM Land Registry Price Paid Data, and Police.uk crime statistics.