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23 Green Trees Avenue, Cold Norton, Chelmsford, CM3 6JA

Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
134 m²
1442 sq ft
Energy rating
D
Score 60
Council tax
Band F
Overview

About 23 Green Trees Avenue

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

23 Green Trees Avenue is a four-bedroom detached house in Cold Norton, Chelmsford, Chelmsford (CM3 6JA). It has a recorded floor area of 134 m² (around 1442 sq ft), construction records dating it to 1976-1982 and council tax band F. The latest certificate (June 2023) shows a D (score 60), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since November 2012. Between certificates, roof efficiency dropped from Average to Poor and window efficiency dropped from Good to Average. Main heating runs on oil. Other recorded features include a conservatory.

It changed hands recently, sold May 2025 for £535,000. Across 2002–2025, sale prices on this property compounded at 3.4% per year. On a £-per-square-foot basis, the last sale (£371/sq ft) was about 59.4% above the typical sold price in the postcode.

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
  • EnsuiteYes
  • ConservatoryYes

Outside

  • Private gardenRear
  • GarageYes
Before you decide

Everything you need to know about 23 Green Trees Avenue

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.
Current Certificate(1 of 2)
Jun 2023

EPC Rating

A
B
C
D
D60
E
F
G
Main Heating
Gas
Main Fuel
Oil
Hot Water
Average
Windows
Average
CO2 Emissions
3.7 t/year
Occupancy

Property Improvements

Changes detected from historical EPC data

Jun 2023from Nov 2012
Hot Water
SolarMain System

Hot water system changed

Renewable Energy
NoneSolar PV

Solar PV panels (50 kWp) installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Late 20th centuryDetached HouseEPC DNo mains gas

Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.

From £1,085 · Includes VAT

Planning

Planning history

Applications and permits filed against 23 Green Trees Avenue, Cold Norton, Chelmsford, CM3 6JA, sourced from the PlanIt planning register.

23 Green Trees Avenue has no planning applications on record.

A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.

Price

Sales history & valuation

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

23 Green Trees Avenue has more than doubled in price since the earliest registered sale in 2002.

Current estimate

£527,000

Modelled from EPC, postcode comparables and a sale-price growth of 3.4% per year over 23 years.

See how we calculated this
Last sold (2025)

£535,000

Growth on file: 3.4% per year over 23 years.

Sales timeline

  1. 20 May 2025Most recent

    £535,000

    +118.4%over 23 years
  2. 7 January 2002

    £245,000

Median price across the last 5 sales in CM3 6JA: £519,999 (2025–2021).

On the street

Versus other Green Trees Avenue homes

Four headline reads against 25 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 23 Green Trees Avenue lags the street by a wide margin.

Price per m²

£3,993

Street avg £3,128

Strongly above

Floor Area

134 m²

Street avg 122 m²

On par

Habitable Rooms

6 rooms

Street avg 5 rooms

Above

CO₂ Emissions

3.7 t/year

Street avg 5.9 t/year

Strongly above
Before you decide

Everything you need to know about 23 Green Trees Avenue

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
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.

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

0.2 km

The Norton — bus stop.

Closest school

0.3 km

Cold Norton Primary School. 2 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 6JA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CM3 6JA

Daytime· 07:00 – 23:00

42.7dB

Low
Night-time road noise heatmap for CM3 6JA

Night-time· 23:00 – 07:00

35.8dB

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 23 Green Trees Avenue, Cold Norton, Chelmsford, CM3 6JA. Each answer is also embedded as structured data for search engines.