Energy Performance Certificate
14 Downside Road
GU4 8PH
GUILDFORD
Current
A
92
Potential
A
92
At a Glance
About This Property
This detached house is located in GUILDFORD, GU4 8PH. The property offers 259m² (2788 sq ft) of generously-sized living space with 7 habitable rooms. It is a characterful interwar or early 20th century home. With an EPC rating of A (92/100), this property is highly energy efficient, placing it in the top tier of UK homes. This property benefits from a air source heat pump system, which can deliver 3-4 units of heat for every unit of electricity used. Heat pumps are eligible for the £7,500 Boiler Upgrade Scheme grant, making them increasingly popular for UK homes seeking to reduce carbon emissions. The loft insulation is rated very good, meeting or exceeding the recommended 270mm depth for optimal thermal performance. Double glazing is installed throughout the property, providing good thermal and acoustic insulation. Estimated annual energy costs are £1692, comprising £1091 for heating, £381 for hot water, and £220 for lighting. The property produces 1.2 tonnes of CO2 per year, which is very low for a UK home. The property last sold in November 2020 for £1,850,000.
How Does 14 Downside Road Compare?
With an energy efficiency score of 92/100, this GUILDFORD property is outstanding, placing it in the top 3% of UK homes. At £1692 per year, energy costs are below the national average of £1800. At 259m², this property is significantly larger than the average UK home (87m²). CO2 emissions of 1.2 tonnes/year are less than half the UK household average, making this an environmentally friendly choice.
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the GU4 postcode district.
How This Property Compares
vs UK Average
vs GUILDFORD
vs GU4
National Ranking: With an EPC score of 92/100, this property is excellent and performs better than approximately 97% of UK homes for energy efficiency.
Top 3% nationally
Energy Costs: £896/year more than the GUILDFORD average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 18 Dec 2023
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Property Information
Full Address
14 Downside Road
GU4 8PH
GUILDFORD
Property Type
House
Detached
Construction Age
England and Wales: 1930-1949
Floor Area
259.0 m²
7.0 total rooms
7.0 heated
Tenure
Owner-occupied
Efficiency Score
92 / 100
Potential: 92
CO₂ Emissions
1.2 tonnes/year
5 kg/m²
Energy Consumption
27 kWh/m²/year
Last Inspected
18 Dec 2023
non marketed sale
About GUILDFORD
GUILDFORD is situated in Surrey, South East. Properties in GUILDFORD have an average EPC rating of D (score 61/100). This property performs better than most homes in the area. Heating costs are £295 above the local average, suggesting room for improvement. The GU4 postcode district contains over 4900 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the GUILDFORD area.
Location & Nearby Area
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Property Sale History
£1,850,000
4 November 2020
Type: Detached
Annual Energy Costs
Heating
Air source heat pump, underfloor, electric
£1091.0/yr
Hot Water
£381.0/yr
Lighting
100.0% low energy
£220.0/yr
Building Elements
Walls
Solid brick, with internal insulation
Roof
Pitched, 300 mm loft insulation
Windows
Fully double glazed
Floor
Suspended, insulated
Heating System
Air source heat pump, underfloor, electric
Main Fuel
electricity (not community)
Lighting
Low energy lighting in all fixed outlets
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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
St Thomas of Canterbury Catholic Primary School
PrimaryBoxgrove Primary School
PrimaryLast inspected: Nov 2018
Holy Trinity, Guildford, CofE Aided Junior School
PrimaryLast inspected: Dec 2018
St Peter's Catholic School
SecondaryMerrow Junior School
PrimaryLast inspected: Sept 2022
Pewley Down Infant School
PrimaryLast inspected: Jul 2012
Merrow CofE Controlled Infant School
PrimaryLast inspected: Feb 2011
George Abbot School
SecondaryLast inspected: Dec 2019
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: 500 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) has low crime compared to national averages
Most Common Incidents
April 2026violent crime
19 incidents (39%)
Theft
9 incidents (18%)
Anti-social behaviour
8 incidents (16%)
Criminal damage
4 incidents (8%)
Public order
4 incidents (8%)
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 GU4 • 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.