55 Northumberland Road, New Barnet, Barnet, EN5 1EB
About 55 Northumberland Road
55 Northumberland Road is a four-bedroom semi-detached house in New Barnet, Barnet, Barnet (EN5 1EB). It has a recorded floor area of 195 m² (around 2099 sq ft), construction records dating it to 1930-1949 and council tax band G. The latest certificate (October 2019) shows an E (score 52), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 82), a 3-band jump.
At 195 m² the property is well over the postcode median (122 m² across 24 EPCs), placing it in the larger end of the local stock. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). A recent sale: £1,275,000 in March 2025. Across 1997–2025, sale prices on this property compounded at 6.9% per year. On a £-per-square-foot basis, the last sale (£607/sq ft) was about 71.1% above the typical sold price in the postcode. One planning record on file: a loft conversion refused in 2004.
Know exactly what you're buying at 55 Northumberland Road
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
What this property has
Inside
- Bedrooms4
- Bathrooms2
- Dining roomYes
Outside
- GarageYes
Energy performance
55 Northumberland Road's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Nov 2004Loft ConversionFullIn report
Alteration to roof including partial hip to gable end and rear dormer window to facilitate a loft conversion.
- Documents
- 2 docs on file
- Reference
- N04799B/04
We flagged 1 thing worth checking at 55 Northumberland Road
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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
55 Northumberland Road has more than quadrupled in price since its earliest registered sale in 1997.
£1,193,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 28 years.
£1,275,000
Growth on file: 6.9% per year over 28 years.
Sales timeline
27 March 2025Most recent
£1,275,000
+522.0%over 27 years11 September 1997
£205,000
Median price across the last 5 sales in EN5 1EB: £975,000 (2025–2019).
Nearby sales in EN5 1EB
57 Northumberland Road, New Barnet, Barnet, EN5 1EB
Sold Feb 2025
£1,270,00051 Northumberland Road, New Barnet, Barnet, EN5 1EB
Sold Jul 2024
£975,00065 Northumberland Road, New Barnet, Barnet, EN5 1EB
Sold Feb 2023
£900,00045 Northumberland Road, New Barnet, Barnet, EN5 1EB
Sold Sept 2022
£1,380,00075 Northumberland Road, New Barnet, Barnet, EN5 1EB
Sold Jun 2019
£905,000
Everything we know about 55 Northumberland Road, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
What we flagged
- Larger development activity nearby

Versus other Northumberland Road homes
55 Northumberland Road is notably below the street on years held.
Price per m²
£6,538
Street avg £5,056
Floor Area
195 m²
Street avg 176 m²
Habitable Rooms
9 rooms
Street avg 8 rooms
CO₂ Emissions
10.0 t/year
Street avg 8.3 t/year
Similar properties nearby
1 Landsdown Close, New Barnet
EN5 1NU
1 Dalmeny Road, New Barnet
EN5 1DE
1 Hasluck Gardens, New Barnet
EN5 1HS
1 Dinsdale Gardens, New Barnet
EN5 1HE
1 County Gate, New Barnet
EN5 1EH
1 Holyrood Road, New Barnet
EN5 1DQ
1 Great North Road, New Barnet
EN5 1EG
1 Eversleigh Road
EN5 1NE
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
0.2 km
Netherlands Road — bus stop.
Closest school
0.8 km
St Mary's CofE Primary School, East Barnet. 38 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
51.7dB

Night-time· 23:00 – 07:00
41.7dB