18b, Plantagenet Road, Barnet, EN5 5JG
About 18b
18b is a detached house in Barnet (EN5 5JG). It has a recorded floor area of 57 m² (around 614 sq ft), construction records dating it to 2007-2011 and council tax band C. The latest certificate (April 2025) shows a C (score 79), near the top of the C band. The rating has held steady at C across 2 certificates since June 2015.
6 planning records sit against the property, 0 approved, 6 refused.
Know exactly what you're buying at 18b
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
Energy performance
18b's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Planning history
A recent planning application at 18b was refused — worth checking the council file.
- Apr 2023ExtensionFullIn report
Extension: Single storey
Additional storey at second floor level to provide 1no. studio flat following replacement of the existing roof with gable roof and first floor front extension. Alterations to existing vehicular access. Associated refuse/recycling/cycle storage and amenity space
- Agent
- Hertford Planning Service
- Documents
- 6 docs on file
- Reference
- 23/0602/FUL
- Jan 2023ExtensionFullIn report
Extension: Single storey · Front of property
Raising of existing pitched roof and first floor front extension to create a new studio flat at second floor level. Alterations to existing vehicular access. Associated refuse/recycling/cycle storage
- Agent
- Hertford Planning Service
- Documents
- 11 docs on file
- Reference
- 22/4650/FUL
We flagged 3 things worth checking at 18b
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
- A planning decision worth checking
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Sales history & valuation
18b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£324,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in EN5 5JG: £335,000 (2024–2021).
Nearby sales in EN5 5JG
Everything we know about 18b, 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
- A planning decision worth checking
Versus other Plantagenet Road homes
EPC Rating
79 (C)
Street avg 64 (D)
Floor Area
57 m²
Street avg 55 m²
CO₂ Emissions
1.3 t/year
Street avg 2.5 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.0 km
Bulwer Road (EN5) — bus stop.
Closest school
0.3 km
Cromer Road Primary School. 30 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
51.1dB
Night-time· 23:00 – 07:00
40.4dB