15a, Plantagenet Road, Barnet, EN5 5JG
About 15a
15a is a semi-detached house in Barnet (EN5 5JG). It has a recorded floor area of 115 m² (around 1238 sq ft) and construction records dating it to 2007-2011. The latest certificate (February 2026) shows a D (score 68), on the cusp of jumping into the C band. When first surveyed in December 2016 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Average and main heating went from Very Poor to Poor; while window efficiency dropped from Very Good to Average and lighting dropped from Very Good to Good. The recommended improvements would push it to C (score 73). Main heating runs on electricity. This certificate was lodged in the last six months, so the rating reflects current condition.
At 115 m² the property is well over the postcode median (56 m² across 45 EPCs), placing it in the larger end of the local stock. 2 planning records sit against the property, 1 approved, 1 refused. Past consents include change of use to residential, meaningful when judging how the property has evolved.
Know exactly what you're buying at 15a
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
15a's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Upgraded to gas central heating
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation upgraded
Loft insulation upgraded to recommended levels
Floor insulation added or improved
Planning history
- Mar 2016Change of UseOutlineIn report
Change of use from Use Class B1 (office) to Use Class C3 (residential) to provide a single family dwelling house
- Documents
- 9 docs on file
- Reference
- 16/0404/PNO
- Feb 2016Change of UseOutlineIn report
Change of use from Use Class B1 (office) to Use Class C3 (residential) to provide a single dwellinghouse.
- Documents
- 7 docs on file
- Reference
- 16/0438/PNO
We flagged 2 things worth checking at 15a
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
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Sales history & valuation
15a has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£651,000
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 15a, 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
Versus other Plantagenet Road homes
CO₂ Emissions for 15a runs comfortably ahead of the street norm.
EPC Rating
68 (D)
Street avg 67 (D)
Floor Area
115 m²
Street avg 92 m²
CO₂ Emissions
1.2 t/year
Street avg 3.4 t/year
Habitable Rooms
3 rooms
Street avg 4 rooms
Similar properties nearby
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