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Get started121a, Clarendon Road, Kensington And Chelsea, London, W11 4JG
3 sales on record
About 121a
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
121a is a mid-terrace house in Kensington And Chelsea, London, London (W11 4JG). It has a recorded floor area of 40 m² (around 431 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (August 2022) shows an E (score 53), well below the UK norm with real room to improve. Earlier certificates rated it D (November 2012); the latest reading is one band lower. Between certificates, lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would lift it to C (score 74), a 2-band jump.
Sale prices here have outpaced London HPI: 11.5% per year against 0% for the wider region. Today's modelled estimate of £1,401,000 is 16.4% below the 2023 sale of £1,675,500, an unusual pattern given regional price growth and worth checking against the EPC condition. On a £-per-square-foot basis, the last sale (£3,891/sq ft) was about 608% above the typical sold price in the postcode. At 40 m² it sits well below the postcode median (92 m² across 25 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. One planning record on file: change of use to residential approved in 2002. Past consents include change of use to residential, meaningful when judging how the property has evolved. Sold February 2023 for £1,675,500.
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
121a sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Current Certificate(1 of 3)
Aug 2022
EPC Rating
A
B
C
D
E
E53
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.9 t/year
Occupancy
Rented
Planning history
Applications and permits filed against 121a, Clarendon Road, Kensington And Chelsea, London, W11 4JG, sourced from the PlanIt planning register.
- Jul 2002Change of UseFullGrant Planning Permission/Consent
Retrospective permission for the change of use from ancillary retail (Use Class A1) to a single bed residential property (Use Class C3).
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
Price for 121a has grown more than fourfold since the 1999 starting point.
Current estimate
See how we calculated this£1,401,000
Modelled from EPC, postcode comparables and a sale-price growth of 11.5% per year over 23 years.
Last sold (2023)
£1,675,500
Growth on file: 11.5% per year over 23 years.
Sales timeline
Versus other Clarendon Road homes
Four headline reads against 18 similar flats on this street, drawn from the latest EPC and Land Registry data.
121a outperforms the street on price per m² by a wide margin.
Price per m²
£41,888
Street avg £11,613
Floor Area
40 m²
Street avg 75 m²
Habitable Rooms
2 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
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Elgin Crescent — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around W11 4JG from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
58.6dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 108 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 121a, Clarendon Road, Kensington And Chelsea, London, W11 4JG. Each answer is also embedded as structured data for search engines.