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Get started20a, Iverna Gardens, Kensington And Chelsea, London, W8 6TN
2 planning records
About 20a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
20a is a semi-detached house in Kensington And Chelsea, London, London (W8 6TN). It has a recorded floor area of 135 m² (around 1453 sq ft) and construction records dating it to before 1900. The latest certificate (February 2026) shows a D (score 58), a step below the typical UK home. The rating has held steady at D across 2 certificates since December 2015. Between certificates, wall efficiency went from Very Poor to Poor and main heating went from Poor to Good; while window efficiency dropped from Good to Average and hot-water efficiency dropped from Average to Very Poor. This certificate was lodged in the last six months, so the rating reflects current condition. At 135 m² this is the 3rd smallest of 29 units on EPC record in the building, where floor areas span 79–225 m². The building's EPC ratings span F to C across 29 units on file.
2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, a basement excavation and partial demolition, meaningful when judging how the property has evolved.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
The EPC has just been inspected, so the rating reflects current condition.
Current Certificate(1 of 2)
Feb 2026
EPC Rating
A
B
C
D
D58
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Very Poor
Windows
Average
CO2 Emissions
2.4 t/year
Occupancy
Owner Occupied
Planning history
Applications and permits filed against 20a, Iverna Gardens, Kensington And Chelsea, London, W8 6TN, sourced from the PlanIt planning register.
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Oct 2012RenovationFullGrant Planning Permission/Consent
Installation of an air conditioning unit at main roof level.
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
20a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
Current estimate
See how we calculated this£1,971,000
Modelled from EPC, postcode comparables.
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.
Versus other Iverna Gardens homes
Four headline reads against 28 similar flats on this street, drawn from the latest EPC and Land Registry data.
On co₂ emissions, 20a stands well clear of the street.
EPC Rating
58 (D)
Street avg 64 (D)
Floor Area
135 m²
Street avg 155 m²
CO₂ Emissions
2.4 t/year
Street avg 5.4 t/year
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
9/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Phillimore Gardens — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around W8 6TN from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
57.0dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 106 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 20a, Iverna Gardens, Kensington And Chelsea, London, W8 6TN. Each answer is also embedded as structured data for search engines.