27 Ossington Street, Kensington And Chelsea, London, W2 4LZ
About 27 Ossington Street
27 Ossington Street is a six-bedroom mid-terrace house in Kensington And Chelsea, London, London (W2 4LZ). It has a recorded floor area of 53 m² (around 571 sq ft), construction records dating it to before 1900 and council tax band D. At 53 m² this is the 2nd smallest of 13 units on EPC record in the building, where floor areas span 45–358 m². The building's EPC ratings span F to C, with this unit at the top. On EPC score it ranks first in the building (74 versus a worst of 31). The latest certificate (May 2009) shows a C (score 74). When first surveyed in May 2009 the rating was E, the property has climbed 2 bands since. Between certificates, roof efficiency went from Very Poor to Average. The latest certificate is from May 2009, so improvements made since then won't be reflected.
Across 2007–2015, sale prices on this property compounded at 6.5% per year. Today's modelled estimate of £1,599,000 is 55.6% below the 2015 sale of £3,600,000, running counter to the wider postcode trend, which makes the EPC and condition history especially worth a look. On a £-per-square-foot basis, the last sale (£6,303/sq ft) was about 813.7% above the typical sold price in the postcode. At 53 m² it sits well below the postcode median (131 m² across 12 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the top 10% of properties in this postcode. 6 bedrooms is on the larger side for this postcode, where 4 is the typical count. 5 planning records sit against the property, 5 approved, 0 refused. Past consents include new windows and an extension, meaningful when judging how the property has evolved. 11 years since the last transfer (June 2015).
What this property has
Inside
- Bedrooms6
- Bathrooms3
- CloakroomYes
Energy performance
27 Ossington Street ranks among the most efficient homes in the postcode for energy use.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 28 May 2019
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system upgraded
Roof insulation improved
Planning history
27 Ossington Street has 2 separate extension applications on the council record.
- Oct 2016OutbuildingOutlineIn report
Erection of outbuilding within curtilage of dwelling house (Certificate of Proposed Development/Use)
- Council
- Pembridge
- Reference
- CL/16/05413
- May 2016RenovationFullIn report
Replacement of windows to front of property, together with other associated external works, including removal of iron bars to the windows at basement level, and replacement of existing metal staircase to front light well with stone faced staircase and balustrading
- Council
- Pembridge
New Windows- Documents
- 16 docs on file
- Reference
- PP/16/01524
We flagged 2 things worth checking at 27 Ossington Street
Independent checks surfaced things a buyer would want to understand before offering. The report explains each one in full, with the underlying data and what to ask.
- Signs of HMO activity in the area
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
27 Ossington Street valuation sits well clear of the typical sold price in this postcode.
£1,599,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.5% per year over 8 years.
£3,600,000
Growth on file: 6.5% per year over 8 years.
Sales timeline
14 June 2015Most recent
£3,600,000
+67.4%over 8 years28 March 2007
£2,150,000
Median price across the last 5 sales in W2 4LZ: £2,200,000 (2025–2021).
Nearby sales in W2 4LZ
2 Ossington Street, Kensington And Chelsea, London, W2 4LZ
Sold Mar 2025
£1,275,0009 Ossington Street, Kensington And Chelsea, London, W2 4LZ
Sold Aug 2023
£2,200,00023 Ossington Street, Kensington And Chelsea, London, W2 4LZ
Sold Jun 2023
£3,815,00012 Ossington Street, Kensington And Chelsea, London, W2 4LZ
Sold Sept 2021
£1,784,00017 Ossington Street, Kensington And Chelsea, London, W2 4LZ
Sold Aug 2021
£8,500,000
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
19/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Palace Court — bus stop.
Closest school
0.5 km
Fox Primary School. 76 schools nearby.
Go deeper on the local area
The full report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
57.7dB

Night-time· 23:00 – 07:00
49.0dB







