Apartment 5, 11 Third Avenue, Frinton On Sea, CO13 9EQ
About Apartment 5
Apartment 5 is a two-bedroom detached house in Frinton On Sea (CO13 9EQ). It has a recorded floor area of 101 m² (around 1087 sq ft), construction records dating it to 1900-1929 and council tax band D. At 101 m² this is the largest unit on EPC record across the building (59–101 m²). The building's EPC ratings span C to B, with this unit at the bottom. On EPC score it ranks last in the building (72 versus a best of 84). The latest certificate (November 2016) shows a C (score 72). The rating has held steady at C across 2 certificates since March 2009. Between certificates, hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
At 101 m² it sits well below the postcode median (188 m² across 15 EPCs), making it one of the more compact homes locally. Its energy rating outperforms most of the postcode (better than 73% of similar EPCs). Across 2016–2018, sale prices on this property compounded at 5.1% per year. Today's modelled estimate of £317,000 is 26.8% above the 2018 sale price. Most recent transfer: October 2018 at £250,000.
Know exactly what you're buying at Apartment 5
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
- Bedrooms2
- Bathrooms1
- Dining roomYes
Outside
- GarageYes
Energy performance
EPC Rating
Planning history
Apartment 5 has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
£317,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.1% per year over 3 years.
£250,000
Growth on file: 5.1% per year over 3 years.
Sales timeline
17 October 2018Most recent
£250,000
+13.6%over 2 years30 March 2016
£220,000
Median price across the last 5 sales in CO13 9EQ: £750,000 (2025–2022).
Nearby sales in CO13 9EQ
Apartment 2, 11 Third Avenue, Frinton On Sea, CO13 9EQ
Sold Jul 2025
£250,0009 Third Avenue, Frinton On Sea, CO13 9EQ
Sold Jun 2025
£900,000Flat 1, 19 Third Avenue, Frinton On Sea, CO13 9EQ
Sold Apr 2025
£465,00017 Third Avenue, Frinton On Sea, CO13 9EQ
Sold Aug 2022
£750,00021 Third Avenue, Frinton On Sea, CO13 9EQ
Sold Apr 2022
£1,050,000
Everything we know about Apartment 5, 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 Third Avenue homes
Apartment 5 is notably below the street on price per m².
Price per m²
£2,475
Street avg £3,001
Floor Area
101 m²
Street avg 81 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.1 t/year
Similar properties nearby
Apartment 1, 11 Third Avenue
CO13 9EQ
Astell Lodge, Flat 1, 3 The Crescent
CO13 9AR
Apartment 3, 11 Third Avenue
CO13 9EQ
Apartment 1, 2 Cliff Way
CO13 9NL
Apartment 4, 2 Cliff Way
CO13 9NL
Apartment 3, 2 Cliff Way
CO13 9NL
Broadlands, Flat 13, Holland Road
CO13 9ES
Broadlands, Flat 11, Holland Road
CO13 9ES
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
1/mo
Steady year-on-year across the wider district.
Nearest stop
0.4 km
Old Road — bus stop.
Closest school
1.0 km
Frinton-on-Sea Primary School. 4 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
44.5dB

Night-time· 23:00 – 07:00
36.8dB