19 West Heath Close, Barnet, London, NW3 7NJ
About 19 West Heath Close
19 West Heath Close is a seven-bedroom detached house in Barnet, London, London (NW3 7NJ). It has a recorded floor area of 696 m² (around 7492 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (December 2016) returns a high B (score 88), putting the home a stone's throw from an A rating. When first surveyed in May 2009 the rating was E, the property has climbed 3 bands since. Between certificates, wall efficiency went from Poor to Very Good, window efficiency went from Very Poor to Very Good and lighting went from Very Poor to Very Good.
10 planning records sit against the property, 6 approved, 3 refused, 1 pending. Past consents include an extension, a porch, partial demolition and a loft conversion, meaningful when judging how the property has evolved. An active application for an extension is awaiting a decision. At 696 m² the property is well over the postcode median (325 m² across 13 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the top 10% of properties in this postcode. 7 bedrooms is on the larger side for this postcode, where 6 is the typical count. Today's modelled estimate of £6,926,000 sits 72.3% above the 2013 sale of £4,020,000. On a £-per-square-foot basis, the last sale (£537/sq ft) was about 50% below the postcode norm. Last changed hands 13 years ago, in March 2013.
Know exactly what you're buying at 19 West Heath Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms7
- Bathrooms4
Energy performance
19 West Heath Close ranks among the most efficient homes in the postcode for energy use.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Single glazing replaced with double or better glazing
Cavity wall insulation installed
Floor insulation added or improved
Planning history
A a single-storey rear extension application was refused at 19 West Heath Close in 2024.
- Jul 2024BasementFullIn report
Extension: Single storey · Rear of property
Single storey rear basement extension.
- Agent
- Materia Architects
Extension- Documents
- 14 docs on file
- Reference
- 24/1798/HSE
- Jan 2024ConservatoryFullIn report
Single-storey rear extension/conservatory with rooflights. Installation of solar panels to main roof. Two-storey front extension to replace existing porch. Installation of a sump pump chamber to front of basement. Replacement of walk-on glass rooflights to front garden
- Agent
- Materia Architects
ExtensionSolar Panels- Documents
- 17 docs on file
- Reference
- 24/0234/HSE
We flagged 2 things worth checking at 19 West Heath 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
- A planning decision worth checking
30-day money-back guarantee
Sales history & valuation
19 West Heath Close valuation sits well clear of the typical sold price in this postcode.
£6,926,000
Modelled from EPC, postcode comparables.
£4,020,000
Recorded with HM Land Registry.
Sales timeline
27 March 2013Most recent
£4,020,000
Median price across the last 5 sales in NW3 7NJ: £4,500,000 (2025–2020).
Nearby sales in NW3 7NJ
2 West Heath Close, Barnet, London, NW3 7NJ
Sold May 2025
£5,750,00017 West Heath Close, Barnet, London, NW3 7NJ
Sold Sept 2023
£4,925,00018 West Heath Close, Barnet, London, NW3 7NJ
Sold Sept 2022
£4,500,00021 West Heath Close, Barnet, London, NW3 7NJ
Sold Mar 2022
£3,500,00013 West Heath Close, Barnet, London, NW3 7NJ
Sold Feb 2020
£2,950,000
Everything we know about 19 West Heath Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
- A planning decision worth checking

Versus other West Heath Close homes
Years Held for 19 West Heath Close runs comfortably ahead of the street norm.
Price per m²
£5,776
Street avg £12,039
Floor Area
696 m²
Street avg 342 m²
CO₂ Emissions
7.7 t/year
Street avg 12.8 t/year
Years Held
13 years
Street avg 5 years
Similar properties nearby
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1 Hollycroft Avenue, Camden
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1 Parfitt Close, Camden
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1 Elm Walk, Barnet
NW3 7UP
1 Kidderpore Avenue, Camden
NW3 7SX
1 Frognal Lane, Camden
NW3 7DY
1 Eden Close, Barnet
NW3 7UL
1 Birchwood Drive, Camden
NW3 7NB
The neighbourhood at a glance
Reported crime in the wider district is trending notably upward year-on-year.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Childs Hill / Cricklewood Lane — bus stop.
Closest school
0.4 km
St Luke's Church of England School. 47 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
51.6dB

Night-time· 23:00 – 07:00
42.1dB