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12 Hay Green, Danbury, Chelmsford, CM3 4NU

Solar panelsEV charger7 planning records
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
169 m²
1819 sq ft
Energy rating
E
Score 46
Council tax
Band G
Tenure
Owner Occupied
Overview

About 12 Hay Green

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

12 Hay Green is a four-bedroom detached house in Danbury, Chelmsford, Chelmsford (CM3 4NU). It has a recorded floor area of 169 m² (around 1819 sq ft), construction records dating it to 1967-1975 and council tax band G. The property has solar panels and an EV charger on record, all of which lower running costs and tend to lift resale appeal. Other recorded features include a conservatory. The latest certificate (June 2021) shows an E (score 46), well below the UK norm with real room to improve. The rating has held steady at E across 3 certificates since August 2017. Between certificates, lighting went from Average to Very Good; while wall efficiency dropped from Good to Average and roof efficiency dropped from Average to Very Poor. The recommended improvements would lift it to C (score 78), a 2-band jump. Main heating runs on electricity.

On a £-per-square-foot basis, the last sale (£503/sq ft) was about 83.9% above the typical sold price in the postcode. 7 planning records sit against the property, 0 approved, 0 refused. Last sale on file: £915,000 in May 2022. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms2
  • Dining roomYes
  • CloakroomYes
  • EnsuiteYes
  • ConservatoryYes

Outside

  • Private gardenSouth-east-facing
  • GarageDetached

Building

  • Heating systemElectric
  • Solar panelsYes
  • EV chargerYes
Before you decide

Everything you need to know about 12 Hay Green

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
Energy

Energy performance

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

12 Hay Green's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 3)
Jun 2021

EPC Rating

A
B
C
D
E
E46
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Good
CO2 Emissions
9.7 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Sept 2017from Aug 2017
EPC improved fromE45toD63
Roof Insulation
PartialWell Insulated

Loft insulation upgraded to recommended levels

Floor Insulation
UninsulatedInsulated

Floor insulation added or improved

Low Energy Lighting
39%100%

More low energy lighting installed

Jun 2021from Sept 2017
EPC improved fromD63toE46
Heating Controls
ManualProg + Stat

Heating controls upgraded for better temperature management

Hot Water
Immersion (Off-Peak)Solar

Hot water system upgraded

Renewable Energy
NoneSolar HW

Solar water heating installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC EExtended multiple times (2+ extensions)No mains gas

Because the property has been extended more than once and has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,495 · Includes VAT

Planning

Planning history

Applications and permits filed against 12 Hay Green, Danbury, Chelmsford, CM3 4NU, sourced from the PlanIt planning register.

7 applications on record at 12 Hay Green, Danbury, Chelmsford, CM3 4NU

0decisions4extensions38documents
  1. Sept 2011
    Tree Works
    Outcome in report

    Oak x 1 (G1 2004/015) - closest to 11 & 12 Hay Green - fell to ground and grind stump; Oaks x 4 (G1 2004/015) - in rear gardens of 11 and 12 Hay Green - reduce lateral spread by 1.5 - 2m, cutting to suitable growing points

    Reference
    11/05170/TPO
    Full record in report
  2. More recent applications — locked
  3. Tree WorksDecision
  4. Tree WorksDecision

+ 4 more applications in the report

Unlock 12 Hay Green, Danbury, Chelmsford, CM3 4NU's full planning history

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

  • Every decision — granted, refused or withdrawn
  • All 7 applications on this property in full
  • The 38 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 12 Hay Green was the highest on Land Registry record across the postcode.

Current estimate

£934,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2022)

£915,000

Recorded with HM Land Registry.

Sales timeline

  1. 11 May 2022Most recent

    £915,000

Median price across the last 5 sales in CM3 4NU: £670,000 (2022–2011).

On the street

Versus other Hay Green homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

12 Hay Green outperforms the street on price per m² by a wide margin.

Price per m²

£5,414

Street avg £3,533

Strongly above

Floor Area

169 m²

Street avg 158 m²

Above

Habitable Rooms

7 rooms

Street avg 7 rooms

On par

CO₂ Emissions

9.7 t/year

Street avg 8.5 t/year

Strongly below
Before you decide

Everything you need to know about 12 Hay Green

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.
£635k

1 Beaumont Park, Danbury

CM3 4DE

4 bed
£481k

1 Deerhurst Chase, Bicknacre

CM3 4XG

4 bed3 bath
£712k

1 Copland Cottages, North Hill, Little Baddow

CM3 4TG

3 bed1 bath
£620k

1 Barley Mead, Danbury

CM3 4RP

5 bed2 bath
£485k

1 Ash Cottages, Lodge Road, Bicknacre

CM3 4HL

3 bed
£475k

1 Danbury Vale, Danbury

CM3 4LA

3 bed
£474k

1 Eves Villas, Main Road, Bicknacre

CM3 4HN

3 bed
£466k

1 Dockwra Lane, Danbury

CM3 4RQ

3 bed1 bath
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

0.1 km

Hay Green — bus stop.

Closest school

0.2 km

St John Church of England Voluntary Controlled Primary School Danbury. 4 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 4NU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CM3 4NU

Daytime· 07:00 – 23:00

47.5dB

Low
Night-time road noise heatmap for CM3 4NU

Night-time· 23:00 – 07:00

39.0dB

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 12 Hay Green, Danbury, Chelmsford, CM3 4NU. Each answer is also embedded as structured data for search engines.