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20 Green Lane, Roxwell, Chelmsford, CM1 4NA

Notable views4 planning records

Estimated value

£551,000

  • Since the 2013 sale (£317,000)+74%
  • Against CM1 4NA's recent median (£555,000)-1%

Newest record on this page: June 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
3
Floor area
135 m²
1453 sq ft
Energy rating
E
Score 49
Council tax
Band E
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£551,000

  • Against its 2013 sale (£317,000)+74%
  • Against CM1 4NA's recent median (£555,000)-1%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 20 Green Lane is modelled from its 135 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CM1 4NA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    135 m² from the EPC lodged in June 2026

  • Sales of this home

    1 sale recorded, the latest in 2013

  • Recent sales in CM1 4NA

    5 sales, median £555,000 (2026–2022)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: May 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 4 applicationsFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

20 Green Lane valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 29 September 2013Most recent

    £317,000

Median price across the last 5 sales in CM1 4NA: £555,000 (2026–2022).

Risks

What this page doesn't show

Nothing is flagged from the data on this page, but these checks are only run in the report. The detail, evidence and what to ask about it are in the Risks Report.
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 20 Green Lane

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

20 Green Lane is a three-bedroom semi-detached house in Roxwell, Chelmsford, Chelmsford (CM1 4NA). It has a recorded floor area of 135 m² (around 1453 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (June 2026) shows an E (score 49), well below the UK norm with real room to improve. When first surveyed in September 2011 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Average to Good and hot-water efficiency went from Poor to Average; while window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 84), a 3-band jump. Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include notable views and a conservatory.

At 135 m² the property is well over the postcode median (71 m² across 28 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £551,000 sits 73.8% above the 2013 sale of £317,000. On a £-per-square-foot basis, the last sale (£218/sq ft) was about 16% below the postcode norm. 13 years since the last transfer (September 2013). 4 planning records sit against the property, 0 approved, 0 refused.

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

  • Bedrooms3
  • Dining roomYes
  • StudyYes
  • ConservatoryYes

Outside

  • Private gardenYes
  • GarageYes
  • Notable viewsYes
Before you decide

Everything you need to know about 20 Green Lane

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

Pick your report · from £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.

Recommended upgrades on file would lift this property by multiple EPC bands.

Current Certificate(1 of 2)
Jun 2026

EPC Rating

A
B
C
D
E
E49
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Average
Windows
Average
CO2 Emissions
2.0 t/year
Occupancy
Owner Occupied

Certificate validity

Valid until 3 June 2036

9 years remaining

Property Improvements

Changes detected from historical EPC data

Jun 2026from Sept 2011
EPC improved fromG14toE49
Heating System
Gas BoilerRoom Heaters

Heating system changed

Main Fuel
LPGElectric

Changed to a more efficient fuel source

Heating Controls
Prog + TRVsThermostat

Heating controls changed

Hot Water
SolarImmersion (Off-Peak)

Hot water system changed

Wall Insulation
UninsulatedInsulated Cavity

Cavity wall insulation installed

Roof
AverageGood

Roof insulation improved

Low Energy Lighting
0%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 20 Green Lane, Roxwell, Chelmsford, CM1 4NA, sourced from the PlanIt planning register.

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

4 applications on record at 20 Green Lane, Roxwell, Chelmsford, CM1 4NA

0decisions2extensions33documents2nearby
  1. May 2014
    Loft ConversionFull
    Outcome in report

    Extension: Single storey

    Single storey rear extension. Single storey side/rear extension. Garage conversion into habitable space. Loft conversion and front dormer window

    ExtensionGarage Conversion
    Documents
    9 docs on file
    Reference
    14/00343/FUL
    Full record in report
  2. More recent applications — locked
  3. OutlineDecision
  4. OutlineDecision

+ 1 more application in the report

Unlock 20 Green Lane, Roxwell, Chelmsford, CM1 4NA's full planning history

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

  • Every decision — granted, refused or withdrawn
  • All 4 applications on this property in full, plus 2 notable nearby
  • The 33 documents, officer reports & conditions
  • What the pattern means for extending or converting here
£14.99one-off · instant

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On the street

Versus other Green Lane homes

Four headline reads against 28 similar houses on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 20 Green Lane runs comfortably ahead of the street norm.

Price per m²

£2,348

Street avg £3,914

Strongly below

Floor Area

135 m²

Street avg 86 m²

Strongly above

Habitable Rooms

7 rooms

Street avg 5 rooms

Strongly above

CO₂ Emissions

2.0 t/year

Street avg 4.3 t/year

Strongly above
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

420/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Green Lane — bus stop.

Closest school

0.6 km

Roxwell Church of England Primary School. 1 school nearby.

Nearest schools

  • Roxwell Church of England Primary SchoolPrimary581m

Nearest stops

  • Green LaneBus stop191m
  • Village HallBus stop473m
  • St Michael's DriveBus stop499m
  • Boyton Hall LaneBus stop819m

Most reported crime locally

  • Violence & Sexual Offences3,276 reports43%
  • Shoplifting941 reports12%
  • Anti-social Behaviour593 reports8%
  • Public Order542 reports7%

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 4NA from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for CM1 4NA

Daytime· 07:00 – 23:00

43.9dB

Low
Night-time road noise heatmap for CM1 4NA

Night-time· 23:00 – 07:00

36.0dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Mid 20th centurySemi-Detached 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 £1,085 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£481k

1 Barkis Close

CM1 4UW

3 bed3 bath
£414k

1 Barnfield Mews

CM1 4DF

3 bed1 bath
£714k

1 Bellhouse Villas, High Easter

CM1 4RA

4 bed2 bath
£350k

1 Burnside Crescent

CM1 4EH

2 bed
£768k

1 Broomfield Mews

CM1 4GA

5 bed3 bath
£577k

1 Brick House Villas, Chelmsford Road, Good Easter

CM1 4PX

£477k

1 Bramble Place

CM1 4GD

£248k

1 Bounderby Grove

CM1 4XN

1 bed

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 20 Green Lane is modelled from its 135 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in CM1 4NA. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 1 sale is recorded for 20 Green Lane. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 20 Green Lane was lodged in June 2026 at band E and is valid until June 2036. 2 certificates are on record, which shows how the home has changed.
Planning records
Planning applications are collected from local authority registers through PlanIt. 4 applications are matched to 20 Green Lane. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 18 months, which places each incident at an approximate point. The 1 school and 18 stops listed are measured in a straight line from CM1 4NA, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
20 Green Lane is in council tax band E. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 20 Green Lane, Roxwell, Chelmsford, CM1 4NA. Each answer is also embedded as structured data for search engines.

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