1 Dolphin Court, Bremer Road, Staines Upon Thames, TW18 4HX
About 1 Dolphin Court
1 Dolphin Court is a four-bedroom end-of-terrace house in Staines Upon Thames (TW18 4HX). It has a recorded floor area of 113 m² (around 1216 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (April 2025) shows a D (score 66), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since April 2015. Between certificates, roof efficiency went from Very Poor to Good, window efficiency went from Average to Good and lighting went from Poor to Very Good. The recommended improvements would lift it to B (score 83), a 2-band jump. The home occupies a cul-de-sac position.
Most recent transfer was September 2025 at £460,000 — fresh data. One planning record on file: a garage conversion approved in 2009. Past consents include a garage conversion, meaningful when judging how the property has evolved. It lags the bulk of the postcode on energy efficiency (less efficient than 86% of similar EPCs). Across 2006–2025, sale prices on this property compounded at 3.5% per year. On a £-per-square-foot basis, the last sale (£378/sq ft) was about 142.2% above the typical sold price in the postcode.
Know exactly what you're buying at 1 Dolphin Court
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
- CloakroomYes
Outside
- Private gardenRear
- ParkingOff road
- Cul-de-sacYes
Building
- Heating systemGas
- 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
Window efficiency improved
Roof insulation improved
More low energy lighting installed
Planning history
- Apr 2009Garage ConversionFullIn report
Conversion of integral garage into habitable room.
- Documents
- 7 docs on file
- Reference
- 09/00058/FUL
We flagged 2 things worth checking at 1 Dolphin Court
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
30-day money-back guarantee
Sales history & valuation
Latest sale on 1 Dolphin Court was the highest on Land Registry record across the postcode.
£458,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.5% per year over 19 years.
£460,000
Growth on file: 3.5% per year over 19 years.
Sales timeline
4 September 2025Most recent
£460,000
+22.7%over 9 years26 October 2015
£375,000
+56.3%over 8 years7 December 2006
£240,000
Median price across the last 5 sales in TW18 4HX: £244,500 (2013–2004).
Nearby sales in TW18 4HX
8 Dolphin Court, Bremer Road, Staines Upon Thames, TW18 4HX
Sold May 2013
£257,0006 Dolphin Court, Bremer Road, Staines Upon Thames, TW18 4HX
Sold Oct 2008
£250,0003 Dolphin Court, Bremer Road, Staines Upon Thames, TW18 4HX
Sold Feb 2006
£190,0005 Dolphin Court, Bremer Road, Staines Upon Thames, TW18 4HX
Sold Sept 2004
£244,5002 Dolphin Court, Bremer Road, Staines Upon Thames, TW18 4HX
Sold Mar 2000
£139,000
Everything we know about 1 Dolphin Court, 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 Bremer Road homes
Price per m² for 1 Dolphin Court runs comfortably ahead of the street norm.
Price per m²
£4,071
Street avg £1,723
Floor Area
113 m²
Street avg 117 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.2 t/year
Street avg 3.7 t/year
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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
0.2 km
Crooked Billet Roundabout — bus stop.
Closest school
1.3 km
Riverbridge Primary School. 13 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
56.4dB

Night-time· 23:00 – 07:00
50.0dB