40 Chestnut Grove, Staines Upon Thames, TW18 1BZ
About 40 Chestnut Grove
40 Chestnut Grove is a four-bedroom semi-detached house in Staines Upon Thames (TW18 1BZ). It has a recorded floor area of 114 m² (around 1227 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (May 2018) shows a D (score 63), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since January 2010. Between certificates, lighting went from Poor to Good; while roof efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Very Good to Good. The recommended improvements would lift it to B (score 81), a 2-band jump. Other recorded features include a conservatory. Period features are noted in the property record.
One planning record on file: an extension approved in 2016. Past consents include an extension, meaningful when judging how the property has evolved. At 114 m² it's 20% larger than the typical home in the postcode (95 m² median across 12 EPCs). Across 2006–2018, sale prices on this property compounded at 5.7% per year. Today's modelled estimate of £564,000 is 24.6% above the 2018 sale price. Most recent transfer: November 2018 at £452,500.
Know exactly what you're buying at 40 Chestnut Grove
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Already flagged here
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
- ConservatoryYes
Outside
- Private gardenWest-facing
Building
- Period featuresYes
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
More low energy lighting installed
Planning history
40 Chestnut Grove has an approved single-storey rear extension on the planning record.
- Mar 2016ExtensionOutlineIn report
Extension: Single storey · Rear of property
Prior approval notification for a single storey rear extension extending 6m beyond the rear wall of the original dwellinghouse with a maximum height of 3m and a height of 3m to the eaves.
- Documents
- 4 docs on file
- Reference
- 15/01231/PDH
We flagged 1 thing worth checking at 40 Chestnut Grove
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
30-day money-back guarantee
Sales history & valuation
40 Chestnut Grove has more than doubled in price since the earliest registered sale in 2006.
£564,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.7% per year over 13 years.
£452,500
Growth on file: 5.7% per year over 13 years.
Sales timeline
29 November 2018Most recent
£452,500
+81.0%over 8 years15 April 2010
£250,000
+11.6%over 4 years24 March 2006
£224,000
Median price across the last 5 sales in TW18 1BZ: £435,000 (2024–2020).
Nearby sales in TW18 1BZ
32 Chestnut Grove, Staines Upon Thames, TW18 1BZ
Sold Nov 2024
£450,00034 Chestnut Grove, Staines Upon Thames, TW18 1BZ
Sold Apr 2024
£435,00036 Chestnut Grove, Staines Upon Thames, TW18 1BZ
Sold Apr 2022
£429,95010 Chestnut Grove, Staines Upon Thames, TW18 1BZ
Sold Mar 2021
£430,0004 Chestnut Grove, Staines Upon Thames, TW18 1BZ
Sold Feb 2020
£457,000
Everything we know about 40 Chestnut Grove, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Signs of HMO activity in the area

Versus other Chestnut Grove homes
Habitable Rooms for 40 Chestnut Grove runs comfortably ahead of the street norm.
Price per m²
£3,969
Street avg £4,005
Floor Area
114 m²
Street avg 92 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 3.6 t/year
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The neighbourhood at a glance
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Fenton Avenue — bus stop.
Closest school
0.2 km
The Matthew Arnold School. 14 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
52.0dB

Night-time· 23:00 – 07:00
42.3dB