Energy Performance Certificate
3a, Birkbeck Road
DA14 4DB
SIDCUP
Current
C
69
Potential
B
81
At a Glance
About This Property
This semi-detached flat is located in SIDCUP, DA14 4DB. The property offers 59m² (635 sq ft) of modest-sized living space with 2 habitable rooms. It is a characterful interwar or early 20th century home. The property holds an EPC rating of C (69/100), meeting the government's target standard for energy efficiency. With recommended improvements, it could achieve a B rating (81/100). The gas central heating system has good efficiency, indicating a relatively modern, well-maintained boiler. The solid walls lack insulation. Solid wall insulation (external or internal) typically costs £8,000-£14,000 but can reduce heat loss by up to 35% and improve your EPC rating by 1-2 bands. Triple-glazed windows provide excellent insulation, reducing heat loss by up to 40% compared to single glazing and offering superior noise reduction of up to 35dB. Estimated annual energy costs are £521, comprising £447 for heating, £37 for hot water, and £37 for lighting. The property produces 2.2 tonnes of CO2 per year, which is low for a UK home.
How Does 3a, Birkbeck Road Compare?
With an energy efficiency score of 69/100, this SIDCUP property is above average, performing better than 60% of UK properties. Annual energy costs of £521 are approximately £1279 below the UK average of £1800, representing significant savings. With 59m² of space, this is a more compact property compared to the UK average of 87m². CO2 emissions of 2.2 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 DA14 postcode district.
How This Property Compares
vs UK Average
vs SIDCUP
vs DA14
National Ranking: With an EPC score of 69/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.
Top 40% nationally
Energy Costs: £174/year less than the SIDCUP average
Energy Efficiency Rating
📊 Official EPC Register DataCurrent Rating
Potential Rating
With recommended improvements
Based on assessment dated 12 Nov 2012
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Property Information
Full Address
3a, Birkbeck Road
DA14 4DB
SIDCUP
Property Type
Flat
Semi-Detached
Construction Age
England and Wales: 1930-1949
Floor Area
59.0 m²
2.0 total rooms
2.0 heated
Tenure
rental (private)
Efficiency Score
69 / 100
Potential: 81
CO₂ Emissions
2.2 tonnes/year
38 kg/m²
Energy Consumption
196 kWh/m²/year
Last Inspected
12 Nov 2012
rental (private)
About SIDCUP
SIDCUP is situated in Kent, South East. Properties in SIDCUP have an average EPC rating of D (score 59/100). Heating costs are £248 below the SIDCUP average, offering good value. The DA14 postcode district contains over 8200 registered properties. Built during the mid-20th century suburban expansion, this property reflects the housing developments common to the SIDCUP area.
Location & Nearby Area
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Annual Energy Costs
Heating
Boiler and radiators, mains gas
£447.0/yr
Save £198/yr
Hot Water
£37.0/yr
Lighting
100.0% low energy
£37.0/yr
Building Elements
Walls
Solid brick, as built, no insulation (assumed)
Roof
Pitched, 100 mm loft insulation
Windows
Fully triple glazed
Floor
(other premises below)
Heating System
Boiler and radiators, mains gas
Main Fuel
mains gas (not community)
Lighting
Low energy lighting in all fixed outlets
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£598/yr
£5,980 over 10 years
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£598/yr
£5,980 over 10 years
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External Wall Insulation
Your walls are rated Very Poor. External insulation can dramatically reduce 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
Birkbeck Primary School
PrimaryLast inspected: Feb 2018
Chislehurst and Sidcup Grammar School
SecondaryLast inspected: Dec 2022
Holy Trinity Lamorbey Church of England School
PrimaryLast inspected: Oct 2023
Orchard Primary School
PrimaryLast inspected: Mar 2022
Cleeve Park School
SecondaryLast inspected: Nov 2021
Burnt Oak Junior School
PrimaryLast inspected: Jul 2018
Longlands Primary School
PrimaryLast inspected: Mar 2019
St Peter Chanel Catholic Primary School
PrimaryLast inspected: Sept 2023
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) experiences higher crime levels
Most Common Incidents
April 2026violent crime
56 incidents (32%)
Anti-social behaviour
39 incidents (22%)
Criminal damage
15 incidents (9%)
Vehicle crime
13 incidents (7%)
Theft
12 incidents (7%)
About this data: Crime statistics show incidents reported during April 2026 within a 1-mile radius. Data from Police.uk, updated monthly.
More Properties in DA14 4DB
Showing properties in the same postcode. Click to view detailed EPC data for each property.
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All properties in DA14 • 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.