Energy Performance Certificate
First House, Riverwoods Drive
SL7 1QX
MARLOW
Current
D
55
Potential
D
60
At a Glance
About This Property
This detached house is located in MARLOW, SL7 1QX. The property offers 185m² (1991 sq ft) of generously-sized living space with 8 habitable rooms. It is a characterful interwar or early 20th century home. With an EPC rating of D (55/100), this property is around the UK average for energy efficiency. The oil-fired central heating has poor efficiency. Oil boilers are more expensive to run than gas and have higher carbon emissions. Consider switching to a heat pump (eligible for £7,500 BUS grant) for significant long-term savings. The loft insulation is rated very good, meeting or exceeding the recommended 270mm depth for optimal thermal performance. Estimated annual energy costs are £1980, comprising £1592 for heating, £308 for hot water, and £80 for lighting. The property produces 4.7 tonnes of CO2 per year, which is moderate for a UK home.
How Does First House Compare?
With an energy efficiency score of 55/100, this MARLOW property is around the national average for UK homes. Annual energy costs of £1980 are close to the UK average. At 185m², this property is significantly larger than the average UK home (87m²).
Data source: Comparisons based on UK national statistics from the Department for Energy Security and Net Zero.This property is located in the SL7 postcode district.
How This Property Compares
vs UK Average
vs MARLOW
vs SL7
National Ranking: With an EPC score of 55/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.
Top 55% nationally
Energy Costs: £1076/year more than the MARLOW average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
Based on assessment dated 9 Oct 2025
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Property Information
Full Address
First House
Riverwoods Drive
SL7 1QX
MARLOW
Property Type
House
Detached
Construction Age
England and Wales: 1930-1949
Floor Area
185.0 m²
8.0 total rooms
8.0 heated
Tenure
Owner-occupied
Efficiency Score
55 / 100
Potential: 60
CO₂ Emissions
4.7 tonnes/year
26 kg/m²
Energy Consumption
124 kWh/m²/year
Last Inspected
9 Oct 2025
marketed sale
About MARLOW
MARLOW is situated in Berkshire, South East. Properties in MARLOW have an average EPC rating of D (score 59/100). Heating costs are £688 above the local average, suggesting room for improvement. The SL7 postcode district contains over 7000 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the MARLOW area.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler with radiators and underfloor heating, LPG
£1592.0/yr
Hot Water
£308.0/yr
Lighting
100.0% low energy
£80.0/yr
Building Elements
Walls
Solid brick, with external insulation
Roof
Pitched, 300 mm loft insulation
Windows
High performance glazing
Floor
Solid, no insulation (assumed)
Heating System
Boiler with radiators and underfloor heating, LPG
Main Fuel
LPG (not community)
Lighting
Excellent lighting efficiency
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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
Foxes Piece School
PrimaryLast inspected: Nov 2022
Cookham Dean CofE Primary School
PrimaryLast inspected: Jun 2022
Great Marlow School
SecondaryLast inspected: Nov 2022
Bisham Church of England Academy
PrimaryLast inspected: Nov 2021
Holy Trinity Church of England (Aided) School
PrimaryLast inspected: May 2013
Sir William Borlase's Grammar School
SecondaryLast inspected: Jun 2012
Marlow Church of England Infant School
PrimaryLast inspected: Mar 2011
St Peter's Catholic Primary School
PrimaryAbout 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: 20 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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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.