18 Claremont Road, Staines Upon Thames, TW18 3AS
About 18 Claremont Road
18 Claremont Road is a four-bedroom semi-detached house in Staines Upon Thames (TW18 3AS). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (July 2025) shows a C (score 69), just inside the C band. When first surveyed in May 2011 the rating was D, the property has climbed 1 band since. Between certificates, lighting went from Average to Good; while window efficiency dropped from Good to Average.
At 116 m² the property is well over the postcode median (80 m² across 45 EPCs), placing it in the larger end of the local stock. Last sale on file: £505,000 in August 2019. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include a loft conversion and an extension, meaningful when judging how the property has evolved. Across 1997–2019, sale prices on this property compounded at 7.5% per year. Today's modelled estimate of £616,000 is 22% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£404/sq ft) was about 42.2% above the typical sold price in the postcode.
Know exactly what you're buying at 18 Claremont Road
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
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Loft insulation upgraded to recommended levels
More low energy lighting installed
Planning history
Planning history includes both a loft conversion and an extension — the classic family-home expansion.
- Dec 2013Loft ConversionOutlineIn report
Proposed lawful development Certificate to establish whether planning permission is required for dormer window
- Documents
- 6 docs on file
- Reference
- RU.13/1198
- Dec 2013ExtensionIn report
Extension: Single storey · Side and rear of property
Erection of single storey side/ rear extension with rooflights
- Documents
- 8 docs on file
- Reference
- RU.13/1189
We flagged 2 things worth checking at 18 Claremont Road
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.
- Larger development activity nearby
- Environmental risk flagged
30-day money-back guarantee
Sales history & valuation
Price for 18 Claremont Road has grown more than fourfold since the 1997 starting point.
£616,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 22 years.
£505,000
Growth on file: 7.5% per year over 22 years.
Sales timeline
12 August 2019Most recent
£505,000
+84.3%over 7 years15 August 2011
£274,000
+11.7%over 5 years11 April 2006
£245,300
+139.4%over 8 years19 June 1997
£102,450
Median price across the last 5 sales in TW18 3AS: £425,000 (2025–2024).
Nearby sales in TW18 3AS
56 Claremont Road, Staines Upon Thames, TW18 3AS
Sold Sept 2025
£485,00019 Claremont Road, Staines Upon Thames, TW18 3AS
Sold Aug 2025
£525,00026 Claremont Road, Staines Upon Thames, TW18 3AS
Sold Mar 2025
£425,0008 Claremont Road, Staines Upon Thames, TW18 3AS
Sold Oct 2024
£420,00023 Claremont Road, Staines Upon Thames, TW18 3AS
Sold Sept 2024
£407,500
Everything we know about 18 Claremont Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby
- Environmental risk flagged

Versus other Claremont Road homes
Habitable Rooms for 18 Claremont Road runs comfortably ahead of the street norm.
Price per m²
£4,353
Street avg £4,447
Floor Area
116 m²
Street avg 91 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.6 t/year
Street avg 4.3 t/year
Similar properties nearby
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1 Goring Road
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1 Goring Place, Goring Road
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1 Old Dairy Cottages, Claremont Road
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The neighbourhood at a glance
Crime
8/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Claremont Road — bus stop.
Closest school
0.4 km
Hythe Primary School. 9 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
55.0dB

Night-time· 23:00 – 07:00
48.2dB