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Get started23 Chandos Avenue, Barnet, London, N20 9ED
2 planning records
About 23 Chandos Avenue
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
23 Chandos Avenue is a detached house in Barnet, London, London (N20 9ED). It has a recorded floor area of 406 m² (around 4370 sq ft), construction records dating it to 1930-1949 and council tax band H. The latest certificate (June 2016) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 71), a 2-band jump.
Sale prices here have outpaced London HPI: 4.6% per year against 0% for the wider region. Today's modelled estimate of £2,560,000 is 28% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£458/sq ft) was about 46% above the typical sold price in the postcode. At 406 m² the property is well over the postcode median (234 m² across 11 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include an extension, meaningful when judging how the property has evolved. Sold May 2021 for £2,000,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
23 Chandos Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
A
B
C
D
E
E52
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Average
Windows
Good
CO2 Emissions
17.0 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 23 Chandos Avenue, Barnet, London, N20 9ED, sourced from the PlanIt planning register.
23 Chandos Avenue has 2 separate extension applications on the council record.
- Dec 2006ExtensionFullApprove subject to conditions
Extension: Part single, part two storey
Single storey front extension. Part single, part two-storey rear extension.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Latest sale on 23 Chandos Avenue was the highest on Land Registry record across the postcode.
Current estimate
See how we calculated this£2,560,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.6% per year over 15 years.
Last sold (2021)
£2,000,000
Growth on file: 4.6% per year over 15 years.
Sales timeline
Versus other Chandos Avenue homes
Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.
CO₂ Emissions for 23 Chandos Avenue lags the street by a wide margin.
Price per m²
£4,926
Street avg £4,352
Floor Area
406 m²
Street avg 282 m²
Habitable Rooms
10 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.
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Chandos Avenue — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around N20 9ED from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
51.7dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 77 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 Chandos Avenue, Barnet, London, N20 9ED. Each answer is also embedded as structured data for search engines.