20b, Harold Road, Frinton On Sea, CO13 9BE
About 20b
20b is a detached house in Frinton On Sea (CO13 9BE). It has a recorded floor area of 116 m² (around 1249 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (April 2022) shows a D (score 65), on the cusp of jumping into the C band. The rating has held steady at D across 2 certificates since October 2011. Between certificates, lighting went from Good to Very Good. The recommended improvements would push it to C (score 74). At 116 m² this is the 19th smallest of 33 units on EPC record in the building, where floor areas span 68–233 m². The building's EPC ratings span F to B across 33 units on file.
Held since June 1998 — that's 28 years off the open market, well above the local norm. Only one transfer is on record with HM Land Registry, suggesting it has stayed in the same hands for a long time. Today's modelled estimate of £309,000 sits 446.9% above the 1998 sale of £56,500. On a £-per-square-foot basis, the last sale (£45/sq ft) was about 84.4% below the postcode norm. At 116 m² it's 22.7% larger than the typical home in the postcode (95 m² median across 32 EPCs). 3 planning records sit against the property, 1 approved, 1 refused.
Know exactly what you're buying at 20b
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
EPC Rating
Property Improvements
Changes detected from historical EPC data
More low energy lighting installed
Planning history
- Jun 2012FullIn report
Proposed pitched roof over existing flat roof to provide additional accommodation.
- Documents
- 24 docs on file
- Reference
- 12/00495/FUL
- Mar 2012ExtensionFullIn report
Extension: Single storey
4Proposed second floor/roof level accommodation as extension to first floor flat.
- Documents
- 18 docs on file
- Reference
- 12/00067/FUL
What's in 20b, Harold Road, Frinton On Sea, CO13 9BE's planning history?
1 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
20b's modelled value sits at over four times its earliest registered sale price (1998).
£309,000
Modelled from EPC, postcode comparables.
£56,500
Recorded with HM Land Registry.
Sales timeline
4 June 1998Most recent
£56,500
Median price across the last 5 sales in CO13 9BE: £399,995 (2025–2024).
Nearby sales in CO13 9BE
16 Harold Road, Frinton On Sea, CO13 9BE
Sold Jul 2025
£580,0008 Harold Road, Frinton On Sea, CO13 9BE
Sold Jan 2025
£300,00018 Harold Road, Frinton On Sea, CO13 9BE
Sold Sept 2024
£515,000Glenmore, Apartment 12, Harold Road, Frinton On Sea, CO13 9BE
Sold Sept 2024
£265,000Westbury Court, Flat 5, Harold Road, Frinton On Sea, CO13 9BE
Sold Mar 2024
£399,995
Everything we know about 20b, 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 Harold Road homes
On price per m², 20b runs well behind the street norm.
Price per m²
£487
Street avg £3,814
Floor Area
116 m²
Street avg 82 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
4.8 t/year
Street avg 1.9 t/year
Similar properties nearby
1 Marney Way
CO13 9NZ
1 Marine Court, The Esplanade
CO13 9AT
1 Cranford Close
CO13 9LF
1 Astell Court, The Crescent
CO13 9BT
1 Harold Road
CO13 9BE
1 Garden Court, The Esplanade
CO13 9DR
1 Branscombe Close
CO13 9LE
1 Dolphin Court
CO13 9PB
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
Old 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
48.4dB

Night-time· 23:00 – 07:00
39.1dB