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Heronslea, Horne Row, Danbury, Chelmsford, CM3 4JN

5 planning records
Property type
Detached
Habitable rooms
10
From EPC
Floor area
246 m²
2648 sq ft
Energy rating
D
Score 63
Council tax
Band G
Tenure
Owner Occupied
Overview

About Heronslea

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

Heronslea is a detached house in Danbury, Chelmsford, Chelmsford (CM3 4JN). It has a recorded floor area of 246 m² (around 2648 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (March 2017) shows a D (score 63), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 74).

At 246 m² the property is well over the postcode median (129 m² across 9 EPCs), placing it in the larger end of the local stock. Across 2008–2019, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £1,348,000 is 17.2% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£434/sq ft) was about 45.3% above the typical sold price in the postcode. 5 planning records sit against the property, 0 approved, 0 refused. Sold July 2019 for £1,150,000.

Before you decide

Everything you need to know about Heronslea

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

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

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

Heronslea's carbon output runs well above what efficient homes in the postcode produce.

EPC Rating

A
B
C
D
D63
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
9.4 t/year
Occupancy
Owner Occupied
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centuryDetached HouseEPC DExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £1,645 · Includes VAT

Planning

Planning history

Applications and permits filed against Heronslea, Horne Row, Danbury, Chelmsford, CM3 4JN, sourced from the PlanIt planning register.

Planning history includes both a loft conversion and an extension — the classic family-home expansion.

5 applications on record at Heronslea, Horne Row, Danbury, Chelmsford, CM3 4JN

0decisions2extensions14documents
  1. Nov 2002
    New BuildOutline
    Outcome in report

    Additional dwelling to rear with separate access road.

    Documents
    6 docs on file
    Reference
    02/01825/OUT
    Full record in report
  2. More recent applications — locked
  3. Loft ConversionDecision
  4. ExtensionDecision

+ 2 more applications in the report

Unlock Heronslea, Horne Row, Danbury, Chelmsford, CM3 4JN's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn
  • All 5 applications on this property in full
  • The 14 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

One time fee only - money back guarantee

Price

Sales history & valuation

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

Latest sale on Heronslea was the highest on Land Registry record across the postcode.

Current estimate

£1,348,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 11 years.

See how we calculated this
Last sold (2019)

£1,150,000

Growth on file: 3.6% per year over 11 years.

Sales timeline

  1. 31 July 2019Most recent

    £1,150,000

    +48.4%over 11 years

  2. 8 May 2008

    £775,000

Median price across the last 5 sales in CM3 4JN: £865,000 (2024–2015).

On the street

Versus other Horne Row homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

Heronslea outperforms the street on floor area by a wide margin.

Price per m²

£4,675

Street avg £3,744

Above

Floor Area

246 m²

Street avg 137 m²

Strongly above

Habitable Rooms

10 rooms

Street avg 6 rooms

Strongly above

CO₂ Emissions

9.4 t/year

Street avg 5.2 t/year

Strongly below
Before you decide

Everything you need to know about Heronslea

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

Pick your report · every report is £14.99

One time fee only - money back guarantee

Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£852k

1 Danbury Palace Drive, Danbury

CM3 4FA

£712k

1 Copland Cottages, North Hill, Little Baddow

CM3 4TG

3 bed1 bath
£635k

1 Beaumont Park, Danbury

CM3 4DE

4 bed
£620k

1 Barley Mead, Danbury

CM3 4RP

5 bed2 bath
£485k

1 Ash Cottages, Lodge Road, Bicknacre

CM3 4HL

3 bed
£481k

1 Deerhurst Chase, Bicknacre

CM3 4XG

4 bed3 bath
£477k

1 Chase Cottages, Riffhams Chase, Little Baddow

CM3 4AU

2 bed
£475k

1 Butts Lane, Danbury

CM3 4NP

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

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

1/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

The Common — bus stop.

Closest school

1.0 km

Danbury Park Community Primary School. 3 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 CM3 4JN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CM3 4JN

Daytime· 07:00 – 23:00

46.0dB

Low
Night-time road noise heatmap for CM3 4JN

Night-time· 23:00 – 07:00

37.1dB

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 Heronslea, Horne Row, Danbury, Chelmsford, CM3 4JN. Each answer is also embedded as structured data for search engines.