7 Dolphin Court, Frinton On Sea, CO13 9PB
About 7 Dolphin Court
7 Dolphin Court is a detached house in Frinton On Sea (CO13 9PB). It has a recorded floor area of 76 m² (around 813 sq ft), construction records dating it to 1967-1975 and council tax band C. At 76 m² this is the 8th smallest of 14 units on EPC record in the building, where floor areas span 61–88 m². The building's EPC ratings span D to C, with this unit at the bottom. On EPC score it ranks last in the building (61 versus a best of 76). The latest certificate (June 2010) shows a D (score 61), on the cusp of jumping into the C band. The recommended improvements would push it to C (score 75). The latest certificate is from June 2010, so improvements made since then won't be reflected.
Held since November 2010 — that's 16 years off the open market, well above the local norm. Today's modelled estimate of £259,000 is 48% above the 2010 sale price.
Know exactly what you're buying at 7 Dolphin Court
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
Energy performance
7 Dolphin Court's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 14 Jun 2020
EPC Rating
Planning history
7 Dolphin Court has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
7 Dolphin Court valuation sits well clear of the typical sold price in this postcode.
£259,000
Modelled from EPC, postcode comparables.
£175,000
Recorded with HM Land Registry.
Sales timeline
11 November 2010Most recent
£175,000
Median price across the last 5 sales in CO13 9PB: £265,000 (2025–2017).
Nearby sales in CO13 9PB
19 Dolphin Court, Frinton On Sea, CO13 9PB
Sold Mar 2025
£279,00022 Dolphin Court, Frinton On Sea, CO13 9PB
Sold Jan 2025
£315,0004 Dolphin Court, Frinton On Sea, CO13 9PB
Sold Jan 2021
£249,00013 Dolphin Court, Frinton On Sea, CO13 9PB
Sold Sept 2020
£265,00012 Dolphin Court, Frinton On Sea, CO13 9PB
Sold Feb 2015
£168,500
Everything we know about 7 Dolphin Court, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Dolphin Court homes
EPC Rating for 7 Dolphin Court lags the street by a wide margin.
Price per m²
£2,316
Street avg £2,798
Floor Area
76 m²
Street avg 74 m²
Habitable Rooms
4 rooms
Street avg 4 rooms
CO₂ Emissions
3.8 t/year
Street avg 2.5 t/year
Similar properties nearby
1 Forres, The Esplanade
CO13 9AU
1 Frinton Court, The Esplanade
CO13 9DW
1 Dolphin Court
CO13 9PB
1 Garden Court, The Esplanade
CO13 9DR
1 Connaught House, Connaught Avenue
CO13 9AA
1 Harold Road
CO13 9BE
1 Astell Court, The Crescent
CO13 9BT
1 Marney Way
CO13 9NZ
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Rainham Way — bus stop.
Closest school
0.7 km
Lift Tendring. 5 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
46.9dB

Night-time· 23:00 – 07:00
37.8dB