Home Checkup

Energy Performance Certificate

58, Mary Datchelor Close

SE5 7AY

LONDON

Current

C

76

Potential

C

78

At a Glance

About This Property

This detached maisonette is located in LONDON, SE5 7AY. The property offers 98.11m² (1056 sq ft) of good-sized living space with 6 habitable rooms. It is built during the 1980s construction period. The property holds an EPC rating of C (76/100), meeting the government's target standard for energy efficiency. The property has modern timber frame or system-built walls, which typically offer good insulation properties when properly maintained. 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 £606, comprising £360 for heating, £175 for hot water, and £71 for lighting. The property produces 3.0 tonnes of CO2 per year, which is low for a UK home.

How Does 58, Mary Datchelor Close Compare?

With an energy efficiency score of 76/100, this LONDON property is above average, performing better than 60% of UK properties. Annual energy costs of £606 are approximately £1194 below the UK average of £1800, representing significant savings. The 98.11m² floor area is above the UK average of 87m². At 3.0 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 SE5 postcode district.

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How This Property Compares

🇬🇧

vs UK Average

This property76
Average60
+27% better
🏘️

vs LONDON

This property76
Average64
+19% better
📮

vs SE5

This property76
Average62
+23% better

National Ranking: With an EPC score of 76/100, this property is good and performs better than approximately 60% of UK homes for energy efficiency.

Top 40% nationally

Energy Costs: £62/year more than the LONDON average

Energy Efficiency Rating

📊 Official EPC Register Data
A92-100
B81-91
C69-80
Current
D55-68
E39-54
F21-38
G1-20

Current Rating

C(76 points)

Potential Rating

C(78 points)

Based on assessment dated 4 May 2010

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Property Information

📍

Full Address

58, Mary Datchelor Close

SE5 7AY

LONDON

🏠

Property Type

Maisonette

Detached

📅

Construction Age

England and Wales: 1976-1982

📐

Floor Area

98.11

6.0 total rooms

6.0 heated

🔑

Tenure

rental (social)

Efficiency Score

76 / 100

Potential: 78

🌍

CO₂ Emissions

3.0 tonnes/year

31 kg/m²

📊

Energy Consumption

184 kWh/m²/year

🔍

Last Inspected

4 May 2010

rental (social)

📍

About LONDON

LONDON is situated in South East London, London. Properties in LONDON have an average EPC rating of D (score 64/100). This property performs better than most homes in the area. The SE5 postcode district contains over 17900 registered properties.

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Location & Nearby Area

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Annual Energy Costs

🔥

Heating

Community scheme

£360.0/yr

Save £23/yr

🚿

Hot Water

£175.0/yr

💡

Lighting

64.0% low energy

£71.0/yr

Save £18/yr

Building Elements

🧱

Walls

Timber frame, as built, insulated (assumed)

Good
🏗️

Roof

Pitched, 100 mm loft insulation

Average
🪟

Windows

Single glazed

Very Poor
📦

Floor

(other premises below)

🔥

Heating System

Community scheme

Good

Main Fuel

mains gas - this is for backwards compatibility only and should not be used

💡

Lighting

Low energy lighting in 64% of fixed outlets

Good
My Priority Is...

Showing quick wins with fastest payback first

💰 Save £150/year

With 1 selected upgrade

Journey to A
CA
13,000
Property Value Boost
Investment
£7,000
Payback
~47 yrs
Current Costs
£606/yr
🔮

Future Energy Price Simulator

Drag to see how rising prices affect your savings

0%
Today's Prices
Today+10%+20%+30%+40%+50%

Your Savings Today

£150/yr

£1,500 over 10 years

Move slider to see

£150/yr

£1,500 over 10 years

Build Your Upgrade Plan

Sorted by best return on investment (quick wins first)

1
🪟

Double Glazing

Your windows are rated Very Poor. Modern A-rated double glazing reduces drafts and heat loss.

Save £150/yrPayback: ~47 years+2 EPC points
£7,000
Cost

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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

Brunswick Park Primary School

Primary
📍0.2 miles awaySE5 7QH

Last inspected: Apr 2019

Good

Lyndhurst Primary School

Primary
📍0.3 miles awaySE5 8SN

Last inspected: Apr 2023

Good

Crawford Primary School

Primary
📍0.4 miles awaySE5 9NF

Last inspected: Oct 2019

Good

Sacred Heart Catholic School

Secondary
📍0.4 miles awaySE5 0RP

Last inspected: Dec 2012

Outstanding

Comber Grove School

Primary
📍0.4 miles awaySE5 0LQ

Last inspected: Apr 2019

Good

St George's Church of England Primary School

Primary
📍0.4 miles awaySE5 7TF

Last inspected: Jul 2023

Good

Oliver Goldsmith Primary School

Primary
📍0.5 miles awaySE5 8UH

Last inspected: May 2022

Good

St Joseph's Catholic Infants School

Primary
📍0.5 miles awaySE5 0TS

Last inspected: Mar 2018

Good

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.

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Broadband & Connectivity

🚀Ultrafast Broadband

Average download speed: 500 Mbps

⚡ Gigabit Available
⬇️

Download Speed

Minimum:30 Mbps
Average:500 Mbps
Maximum:1000 Mbps
⬆️

Upload Speed

Minimum:50 Mbps
Average:200 Mbps
Maximum:200 Mbps

Available Providers

Virgin MediaHyperopticBTSkyTalkTalk

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.

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