How energy efficient is 30 Dunn Side, CM1 1BY?

The current EPC rating for 30 Dunn Side, CM1 1BY is C with a score of 79 out of 100, lodged in February 2015. Source: EPC Register.

What is the floor area of 30 Dunn Side, CM1 1BY?

30 Dunn Side, CM1 1BY has a recorded floor area of 60 m² (646 sq ft). That makes it about 14% smaller than the median EPC-recorded property in CM1 1BY. Source: EPC Register.

How is 30 Dunn Side, CM1 1BY heated?

The latest EPC at 30 Dunn Side, CM1 1BY records mains gas as the main heating fuel. Source: EPC Register.

Where is 30 Dunn Side, CM1 1BY located?

30 Dunn Side, CM1 1BY sits in Chelmsford. It falls within the CM1 postcode district in Essex.

Is 30 Dunn Side, CM1 1BY in a safe area?

Police records around 30 Dunn Side, CM1 1BY show an average of 420 reported crimes per month over the last 18 months. Violent crime makes up roughly 43% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 30 Dunn Side, CM1 1BY?

The closest primary school to 30 Dunn Side, CM1 1BY is The Cathedral Church of England Voluntary Aided Primary School, Chelmsford (411m), one of 23 primaries within walking distance. The closest secondary is King Edward VI Grammar School, Chelmsford (494m), with 9 secondaries in the surrounding area.

How well connected is 30 Dunn Side, CM1 1BY?

The closest bus stop to 30 Dunn Side, CM1 1BY is Coach Stop, 200m away. The nearest rail option is Chelmsford Rail Station, 285m away.

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30 Dunn Side, Chelmsford, CM1 1BY

Floor area

60 m²

646 sq ft

Energy rating

Score 79

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Overview

About 30 Dunn Side

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

30 Dunn Side is a property in Chelmsford (CM1 1BY). It has a recorded floor area of 60 m² (around 646 sq ft). At 60 m² this is the 11th smallest of 63 units on EPC record in the building, where floor areas span 46–157 m². The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (February 2015) shows a C (score 79), near the top of the C band. The latest certificate is from February 2015, so improvements made since then won't be reflected.

It lags the bulk of the postcode on energy efficiency (less efficient than 87% of similar EPCs).

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Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

30 Dunn Side's carbon output is low for the local stock.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 23 Feb 2025

Current Certificate

Feb 2015

EPC Rating

C79

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Very Good

CO2 Emissions

1.4 t/year

Occupancy

—

Certificate validity

Expired on 23 February 2025

New assessment needed to sell or let

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Level 2 HomeBuyer Report

Top Floor FlatEPC C

We've checked 10 risk factors against the available data for this property and believe a Level 2 HomeBuyer Report could be a suitable option for you.

From £545 · Includes VAT

Planning

Planning history

Applications and permits filed against 30 Dunn Side, Chelmsford, CM1 1BY, sourced from the PlanIt planning register.

30 Dunn Side has no planning applications on record.

But the area is active

3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.

Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

30 Dunn Side has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£261,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in CM1 1BY: £285,000 (2026–2025).

Nearby sales in CM1 1BY

On the street

Versus other Dunn Side homes

Three headline reads against 58 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 30 Dunn Side lags the street by a wide margin.

EPC Rating

79 (C)

Street avg 84 (B)

Strongly below

Floor Area

60 m²

Street avg 65 m²

Below

CO₂ Emissions

1.4 t/year

Street avg 1.0 t/year

Strongly below

Before you decide

Everything you need to know about 30 Dunn Side

The true value, the hidden risks and the full sale history, in one report.

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One time fee only - money back guarantee

The data behind every report

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.

£262k

1 Apsley House, Waterloo Lane

CM1 1BD

£258k

1 Cockerell Court, Burgess Springs

CM1 1JL

£266k

1 Attwood Court, Burgess Springs

CM1 1HR

£271k

1 Clachar Court, Burgess Springs

CM1 1PB

£272k

1 Bankside, New Street

CM1 1PJ

£274k

1 Eccles Court, Burgess Springs

CM1 1JB

£281k

1 Becketts Court, Glebe Road

CM1 1QQ

2 bed1 bath

£242k

1 Ashby House, Brook Street

CM1 1AW

Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Chelmsford district page.

Full Chelmsford report

Rail-style transport is unusually close for this postcode.

Crime

420/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Coach Stop — bus stop.

Closest school

0.4 km

The Cathedral Church of England Voluntary Aided Primary School, Chelmsford. 32 schools nearby.

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around CM1 1BY from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

53.5dB

Low

Night-time road noise heatmap for CM1 1BY

Night-time· 23:00 – 07:00

44.4dB

Low

55 dB

60 dB

65 dB

70 dB

75 dB

80 dB

Defra Road Noise Strategic Mapping, Round 4

FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 30 Dunn Side, Chelmsford, CM1 1BY. Each answer is also embedded as structured data for search engines.