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20 Greenway Close, Barnet, London, N11 3NS

Property type
Detached
Floor 03
Bedrooms
2
Bathroom
1
Floor area
53 m²
570 sq ft
Energy rating
C
Score 74
Council tax
Band D
Tenure
Owner Occupied
Overview

About 20 Greenway Close

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

20 Greenway Close is a two-bedroom detached house in Barnet, London, London (N11 3NS). It has a recorded floor area of 53 m² (around 570 sq ft), construction records dating it to 1983-1990 and council tax band D. The latest certificate (October 2025) shows a C (score 74). The rating has held steady at C across 2 certificates since June 2010. Between certificates, roof efficiency dropped from Good to Average and hot-water efficiency dropped from Very Good to Average. At 53 m² this is the 46th smallest of 50 units on EPC record in the building, where floor areas span 21–54 m². The building's EPC ratings span E to B across 50 units on file.

Untraded for 19 years, with the last transfer in February 2007. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Today's modelled estimate of £299,000 sits 75.9% above the 2007 sale of £170,000. At 53 m² it's 29.3% larger than the typical home in the postcode (41 m² median across 49 EPCs).

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

  • Bedrooms2
  • Bathrooms1
Before you decide

Everything you need to know about 20 Greenway Close

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

Signs of HMO activity in the area
£14.99one-off

30-day 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)
Oct 2025

EPC Rating

A
B
C
C74
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Poor
CO2 Emissions
1.6 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Oct 2025from Jun 2010
Heating Controls
Prog + StatThermostat

Heating controls changed

Hot Water
Main SystemMain (No Stat)

Hot water system changed

Windows
SecondaryFull Double

Windows upgraded, improving insulation

Low Energy Lighting
18%78%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 20 Greenway Close, Barnet, London, N11 3NS, sourced from the PlanIt planning register.

20 Greenway Close has no planning applications on record.

Notable planning nearby

9applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 20 Greenway Close

Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.

  • Signs of HMO activity in the area
£14.99

30-day 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.

The latest sale landed at the peak of the pre-credit-crunch market — a high-water reference point.

Current estimate

£299,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2007)

£170,000

Recorded with HM Land Registry.

Sales timeline

  1. 9 February 2007Most recent

    £170,000

Median price across the last 5 sales in N11 3NS: £280,000 (2024–2018).

On the street

Versus other Greenway Close homes

Four headline reads against 49 similar flats on this street, drawn from the latest EPC and Land Registry data.

On floor area, 20 Greenway Close stands well clear of the street.

Price per m²

£3,208

Street avg £4,164

Below

Floor Area

53 m²

Street avg 40 m²

Strongly above

Habitable Rooms

3 rooms

Street avg 2 rooms

Above

CO₂ Emissions

1.6 t/year

Street avg 1.5 t/year

Below
Before you decide

Everything you need to know about 20 Greenway Close

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

Signs of HMO activity in the area
£14.99one-off

30-day 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.
£407k

1 Beaconsfield Road, Barnet

N11 3AA

2 bed1 bath
£439k

1 Hartland Road, Barnet

N11 3JJ

2 bed1 bath
£552k

1 Coverdale Road, Barnet

N11 3FF

2 bed2 bath
£330k

1 Greenway Close, Barnet

N11 3NS

1 bed
£650k

1 Glenthorne Road, Barnet

N11 3HU

2 bed
£650k

1 Highgrove Close, Barnet

N11 3PT

2 bed1 bath
£558k

1 Elm Way, Barnet

N11 3NP

3 bed1 bath
£602k

1 Hampton Close, Barnet

N11 3PR

3 bed
Area

The neighbourhood at a glance

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

Rail-style transport is unusually close for this postcode.

Crime

5/mo

Rising year-on-year across the wider district.

Nearest stop

0.3 km

Alexandra Road (N11) — bus stop.

Closest school

0.5 km

Hollickwood Primary School. 67 schools nearby.

Go deeper on the local area

The full 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 N11 3NS from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for N11 3NS

Daytime· 07:00 – 23:00

57.4dB

Moderate
Night-time road noise heatmap for N11 3NS

Night-time· 23:00 – 07:00

49.8dB

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 20 Greenway Close, Barnet, London, N11 3NS. Each answer is also embedded as structured data for search engines.