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12 Whetstone Close, Barnet, London, N20 9EU

1 planning record
Property type
Semi-detached
Floor 01
Habitable rooms
3
From EPC
Floor area
63 m²
678 sq ft
Energy rating
E
Score 48
Council tax
Band C
Tenure
Social Rental
Overview

About 12 Whetstone Close

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

12 Whetstone Close is a semi-detached house in Barnet, London, London (N20 9EU). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1950-1966 and council tax band C. At 63 m² this is the smallest unit on EPC record across the building (63–70 m²). The building's EPC ratings span E to C, with this unit at the bottom. On EPC score it ranks last in the building (48 versus a best of 74). The latest certificate (February 2023) shows an E (score 48), well below the UK norm with real room to improve. Earlier certificates rated it D (August 2020); the latest reading is one band lower. Between certificates, hot-water efficiency went from Very Poor to Poor and lighting went from Good to Very Good; while roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to D (score 57). Main heating runs on electricity.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: new windows approved in 2007. Past consents include new windows, meaningful when judging how the property has evolved.

Before you decide

Everything you need to know about 12 Whetstone Close

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

Larger development activity nearby
£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.

12 Whetstone Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

Current Certificate(1 of 2)
Feb 2023

EPC Rating

A
B
C
D
E
E48
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Poor
Windows
Good
CO2 Emissions
7.3 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Feb 2023from Aug 2020
EPC improved fromD67toE48
Hot Water
Very PoorPoor

Hot water efficiency improved

Low Energy Lighting
67%100%

More low energy lighting installed

SDL Surveying

Get a survey for this property

Level 3 Building Survey

Mid 20th century1st Floor FlatEPC ENo mains gas

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

From £955 · Includes VAT

Planning

Planning history

Applications and permits filed against 12 Whetstone Close, Barnet, London, N20 9EU, sourced from the PlanIt planning register.
  1. Nov 2007
    RenovationFull
    In report

    Replacement windows with new upvc windows and door.

    New Windows
    Documents
    3 docs on file
    Reference
    N15806/07
    View planning record
Before you offer

We flagged 1 thing worth checking at 12 Whetstone 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.

  • Larger development activity nearby
£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.

12 Whetstone Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£320,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in N20 9EU: £393,000 (2020–2014).

On the street

Versus other Whetstone Close homes

Four headline reads against 6 similar flats on this street, drawn from the latest EPC and Land Registry data.

12 Whetstone Close is notably below the street on epc rating.

EPC Rating

48 (E)

Street avg 68 (D)

Strongly below

Floor Area

63 m²

Street avg 66 m²

Strongly below

CO₂ Emissions

7.3 t/year

Street avg 2.6 t/year

Strongly below

Habitable Rooms

3 rooms

Street avg 3 rooms

On par
Before you decide

Everything you need to know about 12 Whetstone Close

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

Larger development activity nearby
£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.
£379k

1 Shrublands Close, Barnet

N20 9JB

2 bed
£429k

1 Oakleigh Mews, Oakleigh Road North, Barnet

N20 9HQ

£432k

1 Whetstone Close, Barnet

N20 9EU

2 bed1 bath
£450k

1 Manus Way, Barnet

N20 9LG

£550k

1 Macaret Close, Barnet

N20 9RA

£615k

1 Oxford Gardens, Barnet

N20 9AG

1 bed1 bath
£717k

1 Well Grove, Barnet

N20 9BN

2 bed1 bath
£902k

1 Thatcham Gardens, Barnet

N20 9QE

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

4/mo

Rising year-on-year across the wider district.

Nearest stop

0.1 km

Whetstone/The Griffin — bus stop.

Closest school

0.3 km

Alma Primary. 48 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 N20 9EU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for N20 9EU

Daytime· 07:00 – 23:00

52.6dB

Low
Night-time road noise heatmap for N20 9EU

Night-time· 23:00 – 07:00

43.1dB

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 12 Whetstone Close, Barnet, London, N20 9EU. Each answer is also embedded as structured data for search engines.