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Get started23 Bolton Gardens is a semi-detached house in Teddington (TW11 9AX). It has a recorded floor area of 233 m² (around 2508 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (December 2013) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 80). The latest certificate is from December 2013, so improvements made since then won't be reflected.
Sale prices here have outpaced England HPI: 5.8% per year against 0% for the wider region. Today's modelled estimate of £2,095,000 sits 66.3% above the 2014 sale of £1,260,000. On a £-per-square-foot basis, the last sale (£502/sq ft) was about 26.5% below the postcode norm. At 233 m² it's 25.3% larger than the typical home in the postcode (186 m² median across 16 EPCs). 12 years since the last transfer (February 2014). 2 planning records sit against the property, 0 approved, 0 refused.
23 Bolton Gardens's carbon output runs well above what efficient homes in the postcode produce.
This certificate is over 10 years old and is no longer valid.Expired 09 Dec 2023
Multiple extension applications run across more than a decade of planning history at 23 Bolton Gardens.
Extension: Rear of property
Erection of a rear roof extension with one roof window to the front elevation.
23 Bolton Gardens valuation sits well clear of the typical sold price in this postcode.
£2,095,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 8 years.
£1,260,000
Growth on file: 5.8% per year over 8 years.
On floor area, 23 Bolton Gardens stands well clear of the street.
Price per m²
£5,408
Street avg £8,118
Floor Area
233 m²
Street avg 198 m²
Habitable Rooms
7 rooms
Rail-style transport is unusually close for this postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Teddington — railway station.

Daytime· 07:00 – 23:00
52.8dB

Extension: Single storey · Rear of property
Single storey rear extension to semi-detached property. Dormer window to rear roof elevation.
14 February 2014Most recent
£1,260,000
+60.5%over 8 years14 October 2005
£785,000
Median price across the last 5 sales in TW11 9AX: £2,275,000 (2025–2020).
Street avg 8 rooms
CO₂ Emissions
9.4 t/year
Street avg 8.0 t/year
Closest school
0.4 km
Collis Primary School. 34 schools nearby.
Night-time· 23:00 – 07:00
43.6dB
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