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Get started23b is a three-bedroom semi-detached house in London (W11 1BN). It has a recorded floor area of 94 m² (around 1012 sq ft), construction records dating it to 1900-1929 and council tax band F. Tenure is freehold. The latest certificate (November 2020) shows a D (score 67), on the cusp of jumping into the C band. When first surveyed in October 2008 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Poor and hot-water efficiency went from Average to Good. The recommended improvements would push it to C (score 79). At 94 m² this is the 14th smallest of 15 units on EPC record in the building, where floor areas span 25–97 m². The building's EPC ratings span E to C across 15 units on file.
At 94 m² the property is well over the postcode median (55 m² across 36 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £1,432,000 is 10.2% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£1,285/sq ft) was about 135.8% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 0 refused. Last sale on file: £1,300,000 in February 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Planning history at 23b is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
T1 Ash Tree (rear)- Re-pollard
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£1,432,000
Modelled from EPC, postcode comparables.
£1,300,000
Recorded with HM Land Registry.
On price per m², 23b stands well clear of the street.
Price per m²
£13,830
Street avg £9,143
Floor Area
94 m²
Street avg 68 m²
Habitable Rooms
4 rooms
Rail-style transport is unusually close for this postcode.
Crime
18/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Brunel Estate — bus stop.

Daytime· 07:00 – 23:00
60.9dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Heating controls changed
Hot water efficiency decreased
Single glazing replaced with double or better glazing
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Sycamore (T1)- Crown reduce by 4m, lateral growth to be reduced to balance leaving a natural outline. Lightly thin crown. Sycamore (T2)- Crown reduce by 3m, lateral growth to be reduced to balance leaving a natural outline. Lightly thin crown.
25 February 2021Most recent
£1,300,000
Median price across the last 5 sales in W11 1BN: £720,000 (2024–2020).
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Sold Jan 2024
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Sold Nov 2023
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Sold Jul 2023
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Sold Sept 2022
23e Aldridge Road Villas London
Sold Jan 2020
Street avg 3 rooms
CO₂ Emissions
3.4 t/year
Street avg 3.0 t/year
W11 1DZ
Closest school
0.3 km
St. Mary of the Angels Catholic Primary School. 80 schools nearby.
Night-time· 23:00 – 07:00
51.6dB
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