9 Astell Court, The Crescent, Frinton On Sea, CO13 9BT
About 9 Astell Court
9 Astell Court is a three-bedroom semi-detached house in Frinton On Sea (CO13 9BT). It has a recorded floor area of 115 m² (around 1238 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (February 2014) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since August 2013. Between certificates, wall efficiency went from Poor to Good and window efficiency went from Average to Good; while lighting dropped from Average to Very Poor. The recommended improvements would push it to B (score 82). The latest certificate is from February 2014, so improvements made since then won't be reflected. At 115 m² this is the 28th smallest of 39 units on EPC record in the building, where floor areas span 87–134 m². The building's EPC ratings span F to B across 39 units on file.
Across 2014–2023, sale prices on this property compounded at 5.1% per year. On a £-per-square-foot basis, the last sale (£285/sq ft) was about 30.2% above the typical sold price in the postcode. Sold October 2023 for £352,500.
Know exactly what you're buying at 9 Astell 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
What this property has
Inside
- Bedrooms3
- Bathrooms2
- Open-plan layoutYes
- Dining roomYes
- EnsuiteYes
Outside
- Communal gardenYes
- GarageYes
Building
- RefurbishedYes
Energy performance
9 Astell 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This certificate is over 10 years old and is no longer valid.Expired 19 Feb 2024
EPC Rating
Property Improvements
Changes detected from historical EPC data
Window efficiency improved
Cavity wall insulation installed
Low energy lighting percentage decreased
Planning history
9 Astell Court has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
9 Astell Court valuation sits well clear of the typical sold price in this postcode.
£336,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 9 years.
£352,500
Growth on file: 5.1% per year over 9 years.
Sales timeline
8 October 2023Most recent
£352,500
+60.2%over 9 years18 May 2014
£220,000
Median price across the last 5 sales in CO13 9BT: £335,000 (2025–2023).
Nearby sales in CO13 9BT
16 Astell Court, The Crescent, Frinton On Sea, CO13 9BT
Sold Mar 2025
£240,00021 Astell Court, The Crescent, Frinton On Sea, CO13 9BT
Sold Jul 2024
£265,00032 Astell Court, The Crescent, Frinton On Sea, CO13 9BT
Sold Jan 2024
£350,50015 Astell Court, The Crescent, Frinton On Sea, CO13 9BT
Sold Nov 2023
£335,00012 Astell Court, The Crescent, Frinton On Sea, CO13 9BT
Sold Sept 2023
£335,000
Everything we know about 9 Astell 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 Astell Court homes
Years Held for 9 Astell Court lags the street by a wide margin.
Price per m²
£3,065
Street avg £2,371
Floor Area
115 m²
Street avg 109 m²
Habitable Rooms
5 rooms
Street avg 4 rooms
CO₂ Emissions
2.3 t/year
Street avg 3.8 t/year
Similar properties nearby
1 Harold Grove
CO13 9BD
1 Astell Court, The Crescent
CO13 9BT
1 Garden Court, The Esplanade
CO13 9DR
1 Ken Gatward Close
CO13 9FF
1 Dolphin Court
CO13 9PB
1 Greenway
CO13 9AL
1 Connaught House, Connaught Avenue
CO13 9AA
1 Holmbrook Way
CO13 9LN
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
0.3 km
Cambridge Road — bus stop.
Closest school
0.7 km
Frinton-on-Sea Primary School. 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
48.8dB

Night-time· 23:00 – 07:00
40.0dB