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Get started23 Harmsworth Way, Barnet, London, N20 8JT
6 planning records
About 23 Harmsworth Way
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
23 Harmsworth Way is a four-bedroom detached house in Barnet, London, London (N20 8JT). It has a recorded floor area of 248 m² (around 2669 sq ft), construction records dating it to 1950-1966 and council tax band H. The latest certificate (July 2016) shows an F (score 38), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since September 2014. Between certificates, window efficiency went from Poor to Average and main heating went from Average to Good; while roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 76), a 3-band jump.
At 248 m² it's 26.6% smaller than the typical home in the postcode (338 m² median across 8 EPCs). On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 6 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. On a £-per-square-foot basis, the last sale (£787/sq ft) was about 24.7% above the typical sold price in the postcode. Last changed hands 11 years ago, in October 2015.
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
- Dining roomYes
- StudyYes
Outside
- Private garden
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
23 Harmsworth Way sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Current Certificate(1 of 2)
Jul 2016
EPC Rating
A
B
C
D
E
F
F38
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Average
CO2 Emissions
17.0 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 23 Harmsworth Way, Barnet, London, N20 8JT, sourced from the PlanIt planning register.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Nov 2025Tree WorksTreesTrees: 6 Weeks Expired
1 x Lilac (applicants ref. T1) - Fell to ground level and poison stump. 1 x Magnolia (applicants ref. T3) - Fell to ground level. 1 x Birch (applicants ref. T4) - Fell to ground level. 2 x Lilac, 1 x Atlas Cedar(applicants ref. TG5) - Fell all stems (3) to ground level and grind out stumps (all less than 4m tall). 1 x Magnolia (applicants ref. T7) - Sympathetically crown reduce and shape by 1.5m. 1 x Holly (applicants ref. T8) - Section Fell to ground level and poison stump to prevent regrowth. 1 x Cherry (applicants ref. T9) - Section Fell / Dismantle to ground level. Lawson Cypress Group (applicants ref. TG10) - Sympathetically crown lift to 3m.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
23 Harmsworth Way valuation sits well clear of the typical sold price in this postcode.
Current estimate
See how we calculated this£2,284,000
Modelled from EPC, postcode comparables.
Last sold (2015)
£2,100,000
Recorded with HM Land Registry.
Sales timeline
Versus other Harmsworth Way homes
Four headline reads against 8 similar houses on this street, drawn from the latest EPC and Land Registry data.
On epc rating, 23 Harmsworth Way runs well behind the street norm.
Price per m²
£8,468
Street avg £7,009
Floor Area
248 m²
Street avg 315 m²
Habitable Rooms
8 rooms
Street avg 8 rooms
Similar properties nearby
A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor 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.
Reported crime in the wider district is trending notably upward year-on-year.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Totteridge Green — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N20 8JT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
46.7dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 65 points of interest in total.
Beautiful places to visit nearby
Curated scenic spots within reach of this postcode, served by Beautifulplaces.ai. Photography and tagging come from their open dataset.
Common questions
The questions buyers, sellers and homeowners most often ask about 23 Harmsworth Way, Barnet, London, N20 8JT. Each answer is also embedded as structured data for search engines.