12 Kenilworth Gardens, Staines Upon Thames, TW18 1DR
About 12 Kenilworth Gardens
12 Kenilworth Gardens is a three-bedroom semi-detached house in Staines Upon Thames (TW18 1DR). It has a recorded floor area of 80 m² (around 861 sq ft), construction records dating it to 1950-1966 and council tax band D. The latest certificate (August 2021) shows an E (score 51), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 75), a 2-band jump. Records show the property has been extended at some point in its history.
One planning record on file: an extension approved in 2006. Past consents include an extension, meaningful when judging how the property has evolved. At 80 m² it's 18.9% larger than the typical home in the postcode (67 m² median across 12 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). Across 2001–2021, sale prices on this property compounded at 5.5% per year. Today's modelled estimate of £512,000 is 14.3% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£520/sq ft) was about 59.3% above the typical sold price in the postcode. Last sale on file: £448,000 in December 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at 12 Kenilworth Gardens
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
- Bedrooms3
- Dining roomYes
- StudyYes
Outside
- Private gardenSouth-facing
- DrivewayYes
Building
- Previously extendedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
12 Kenilworth Gardens has an approved single-storey rear extension on the planning record.
- Apr 2006ExtensionFullIn report
Extension: Single storey · Rear of property
Erection of a single storey rear extension
- Documents
- 9 docs on file
- Reference
- 06/00309/FUL
We flagged 1 thing worth checking at 12 Kenilworth Gardens
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
Sale price has at least doubled since 2001.
£512,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.5% per year over 20 years.
£448,000
Growth on file: 5.5% per year over 20 years.
Sales timeline
13 December 2021Most recent
£448,000
+194.7%over 20 years8 October 2001
£152,000
Median price across the last 5 sales in TW18 1DR: £415,000 (2025–2018).
Nearby sales in TW18 1DR
36 Kenilworth Gardens, Staines Upon Thames, TW18 1DR
Sold May 2025
£485,00010 Kenilworth Gardens, Staines Upon Thames, TW18 1DR
Sold Aug 2022
£440,00032 Kenilworth Gardens, Staines Upon Thames, TW18 1DR
Sold Mar 2021
£340,00040 Kenilworth Gardens, Staines Upon Thames, TW18 1DR
Sold Sept 2018
£400,0002 Kenilworth Gardens, Staines Upon Thames, TW18 1DR
Sold Mar 2015
£345,000
Everything we know about 12 Kenilworth Gardens, 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 Kenilworth Gardens homes
On floor area, 12 Kenilworth Gardens stands well clear of the street.
Price per m²
£5,600
Street avg £4,576
Floor Area
80 m²
Street avg 67 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
4.2 t/year
Street avg 3.4 t/year
Similar properties nearby
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TW18 1SB
1 Cherry Tree Avenue
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1 Berryscroft Road
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1 Abbot Close
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1 Chestnut Grove
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1 Fenton Avenue
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1 Edinburgh Drive
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1 Abbey Court, Laleham Park
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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. 15 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
53.7dB

Night-time· 23:00 – 07:00
44.7dB