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Get started22 Astell Street, Kensington And Chelsea, London, SW3 3RU
11 planning records
About 22 Astell Street
A plain-English summary derived from public records, EPC certificates, sold prices and local data.
22 Astell Street is a four-bedroom mid-terrace house in Kensington And Chelsea, London, London (SW3 3RU). It has a recorded floor area of 298 m² (around 3208 sq ft), construction records dating it to 1900-1929 and council tax band H. The latest certificate (April 2015) shows a C (score 75), near the top of the C band. When first surveyed in October 2009 the rating was F, the property has climbed 3 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Poor and window efficiency went from Very Poor to Very Good. The latest certificate is from April 2015, so improvements made since then won't be reflected.
Held since January 2006 — that's 20 years off the open market, well above the local norm. Today's modelled estimate of £6,922,000 sits 284.6% above the 2006 sale of £1,800,000. On a £-per-square-foot basis, the last sale (£561/sq ft) was about 21.4% below the postcode norm. 11 planning records sit against the property, 8 approved, 2 refused. Past consents include an extension and a basement excavation, meaningful when judging how the property has evolved. At 298 m² it's 15.5% larger than the typical home in the postcode (258 m² median across 17 EPCs). Its energy rating outperforms most of the postcode (better than 82% of similar EPCs).
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
Energy performance
Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
22 Astell Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 21 Apr 2025
Planning history
Applications and permits filed against 22 Astell Street, Kensington And Chelsea, London, SW3 3RU, sourced from the PlanIt planning register.
Multiple extension applications run across more than a decade of planning history at 22 Astell Street.
- Feb 2019RenovationFullGrant Planning Permission/Consent
Works to numbers 22 & 20 Astell Street to raise front wall piers of the two properties and addition of trellis to front wall of each property, addition of metal arch to the piers of No.22
Sales history & valuation
Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.
22 Astell Street's estimated value is more than triple its earliest registered sale price (2006).
Current estimate
See how we calculated this£6,922,000
Modelled from EPC, postcode comparables.
Last sold (2006)
£1,800,000
Recorded with HM Land Registry.
Sales timeline
Full property reportLaunch offer · 33% off
The complete analysis of 22 Astell Street, Kensington And Chelsea, London, SW3 3RU
Everything we know about this property, compiled into one in-depth, downloadable report.
Versus other Astell Street homes
Four headline reads against 17 similar houses on this street, drawn from the latest EPC and Land Registry data.
EPC Rating for 22 Astell Street runs comfortably ahead of the street norm.
Price per m²
£6,040
Street avg £11,230
Floor Area
298 m²
Street avg 272 m²
CO₂ Emissions
6.4 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
Markham Street — bus stop.
Road noise across the postcode
Modelled day and night-time noise levels around SW3 3RU from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime· 07:00 – 23:00
56.6dB
Everything within walking distance
Schools, transport stops and scenic spots near this property — 83 points of interest in total.
Common questions
The questions buyers, sellers and homeowners most often ask about 22 Astell Street, Kensington And Chelsea, London, SW3 3RU. Each answer is also embedded as structured data for search engines.