Home Checkup

Energy Performance Certificate

18, Sandon Close

SS4 1TT

ROCHFORD

Current

D

67

Potential

C

78

At a Glance

About This Property

This detached flat is located in ROCHFORD, SS4 1TT. The property offers 29.858m² (321 sq ft) of compact living space with 1 habitable room. It is a 1990s-era home. With an EPC rating of D (67/100), this property is around the UK average for energy efficiency. With recommended improvements, it could achieve a C rating (78/100). 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 £368, comprising £162 for heating, £179 for hot water, and £27 for lighting. The property produces 1.9 tonnes of CO2 per year, which is very low for a UK home. The property last sold in January 2018 for £100,000. For landlords: This rental property with a D rating is positioned above the current minimum standard. With proposed changes to require a C rating by 2028, modest improvements now could future-proof your compliance.

How Does 18, Sandon Close Compare?

With an energy efficiency score of 67/100, this ROCHFORD property is around the national average for UK homes. Annual energy costs of £368 are approximately £1432 below the UK average of £1800, representing significant savings. With 29.858m² of space, this is a more compact property compared to the UK average of 87m². CO2 emissions of 1.9 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 SS4 postcode district.

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How This Property Compares

🇬🇧

vs UK Average

This property67
Average60
+12% better
🏘️

vs ROCHFORD

This property67
Average62
+8% better
📮

vs SS4

This property67
Average61
+10% better

National Ranking: With an EPC score of 67/100, this property is average and performs better than approximately 45% of UK homes for energy efficiency.

Top 55% nationally

Energy Costs: £310/year less than the ROCHFORD average

Energy Efficiency Rating

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

Current Rating

D(67 points)

Potential Rating

C(78 points)

With recommended improvements

Based on assessment dated 1 May 2010

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Property Information

📍

Full Address

18, Sandon Close

SS4 1TT

ROCHFORD

🏠

Property Type

Flat

Detached

📅

Construction Age

England and Wales: 1991-1995

📐

Floor Area

29.858

1.0 total rooms

1.0 heated

🔑

Tenure

rental (private)

Efficiency Score

67 / 100

Potential: 78

🌍

CO₂ Emissions

1.9 tonnes/year

62 kg/m²

📊

Energy Consumption

413 kWh/m²/year

🔍

Last Inspected

1 May 2010

rental (private)

📍

About ROCHFORD

ROCHFORD is situated in Essex, East of England. Properties in ROCHFORD have an average EPC rating of D (score 62/100). Heating costs are £516 below the ROCHFORD average, offering good value. The SS4 postcode district contains over 7100 registered properties.

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Location & Nearby Area

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💷

Property Sale History

£100,000

5 January 2018

Type: Flat

Annual Energy Costs

🔥

Heating

Electric storage heaters

£162.0/yr

Save £17/yr

🚿

Hot Water

£179.0/yr

Save £85/yr

💡

Lighting

40.0% low energy

£27.0/yr

Save £10/yr

Building Elements

🧱

Walls

Cavity wall, as built, insulated (assumed)

Good
🏗️

Roof

(another dwelling above)

🪟

Windows

Single glazed

Very Poor
📦

Floor

(other premises below)

🔥

Heating System

Electric storage heaters

Poor

Main Fuel

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

💡

Lighting

Low energy lighting in 40% of fixed outlets

Average
My Priority Is...

Showing quick wins with fastest payback first

💰 Save £262/year

With 2 selected upgrades

Journey to A
DA
19,500
Property Value Boost
Investment
£10,500
Payback
~40 yrs
Current Costs
£368/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

£262/yr

£2,620 over 10 years

Move slider to see

£262/yr

£2,620 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
2
🌱

Air Source Heat Pump

Ultra-efficient heating with £7,500 government grant. OVO: MCS certified installation.

Save £112/yrPayback: ~31 years+10 EPC points
🏛️ £7,500 BUS Grant Available
£3,500
£11,000
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

St Teresa's Catholic Primary School

Primary
📍0.1 miles awaySS4 1RF

Last inspected: Mar 2023

Good

Holt Farm Junior School

Primary
📍0.2 miles awaySS4 1RS

Last inspected: Mar 2018

Good

Holt Farm Infant School

Primary
📍0.2 miles awaySS4 1RS

Last inspected: Mar 2023

Good

Rochford Primary and Nursery School

Primary
📍0.4 miles awaySS4 1NJ

Last inspected: Feb 2022

Good

Waterman Primary Academy

Primary
📍0.4 miles awaySS4 1QF

Last inspected: Jan 2018

Good

The King Edmund School

Secondary
📍0.6 miles awaySS4 1TL

Last inspected: Nov 2019

⚠️Requires improvement

Stambridge Primary School

Primary
📍1.6 miles awaySS4 2AP

Last inspected: Jan 2018

Good

Westerings Primary Academy

Primary
📍1.8 miles awaySS5 4NZ

Last inspected: May 2023

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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More Properties in SS4 1TT

Showing properties in the same postcode. Click to view detailed EPC data for each property.

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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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