9 11, Flat 1, High Street, Staines Upon Thames, TW18 4QY
About 9 11
9 11 is a semi-detached house in Staines Upon Thames (TW18 4QY). It has a recorded floor area of 35 m² (around 377 sq ft) and construction records dating it to 2021. At 35 m² this is the smallest unit on EPC record across 9 11 (35–46 m²). The building's EPC ratings span D to C, with this unit at the top. On EPC score it ranks first in the building (74 versus a worst of 66). The latest certificate (July 2022) shows a C (score 74). Main heating runs on electricity: electricity, unspecified tariff.
At 35 m² it's 27.8% smaller than the typical home in the postcode (49 m² median across 10 EPCs). Its energy rating outperforms most of the postcode (better than 70% of similar EPCs).
Know exactly what you're buying at 9 11
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
Energy performance
9 11's carbon output is low for the local stock.
EPC Rating
Planning history
9 11 has no planning applications on record.
Notable planning nearby
11applications of note in the surrounding area
We flagged 2 things worth checking at 9 11
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
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Sales history & valuation
9 11 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£215,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TW18 4QY: £380,000 (2021–2017).
Nearby sales in TW18 4QY
9 11, Unit, High Street, Staines Upon Thames, TW18 4QY
Sold Jun 2021
£380,0005b, High Street, Staines Upon Thames, TW18 4QY
Sold May 2021
£500,000Flat 2, 7 High Street, Staines Upon Thames, TW18 4QY
Sold Apr 2021
£202,500Flat 3, 7 High Street, Staines Upon Thames, TW18 4QY
Sold May 2020
£210,0007a, High Street, Staines Upon Thames, TW18 4QY
Sold May 2017
£410,000
Everything we know about 9 11, 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
- Larger development activity nearby

Versus other High Street homes
On floor area, 9 11 runs well behind the street norm.
EPC Rating
74 (C)
Street avg 59 (D)
Floor Area
35 m²
Street avg 61 m²
CO₂ Emissions
1.4 t/year
Street avg 3.2 t/year
Similar properties nearby
Aldous House, Flat 13, Church Street
TW18 4EN
24 26, Flat 4, High Street
TW18 4EE
9 11, Flat 3, High Street
TW18 4QY
24 26, Flat 3, High Street
TW18 4EE
Aldous House, Flat 11, Church Street
TW18 4EN
9 11, Flat 2, High Street
TW18 4QY
Aldous House, Flat 10, Church Street
TW18 4EN
Albert Court, Flat 5, 62 Kingston Road
TW18 4NL
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Staines Bridge — bus stop.
Closest school
0.8 km
Hythe Primary School. 10 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
56.0dB

Night-time· 23:00 – 07:00
47.5dB