11 Carnarvon Road, Barnet, EN5 4LX
About 11 Carnarvon Road
11 Carnarvon Road is a three-bedroom mid-terrace house in Barnet (EN5 4LX). It has a recorded floor area of 126 m² (around 1356 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (March 2025) shows a D (score 60), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 81), a 2-band jump. Period features are noted in the property record.
A recent sale: £757,500 in September 2025. Across 2002–2025, sale prices on this property compounded at 5.2% per year. On a £-per-square-foot basis, the last sale (£559/sq ft) was about 31.6% above the typical sold price in the postcode. One historical planning record sits against the property in 2005.
Know exactly what you're buying at 11 Carnarvon 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
- Bedrooms3
- Bathrooms2
- Dining roomYes
- Utility roomYes
- CloakroomYes
- EnsuiteYes
Outside
- Private gardenSouth-facing
Building
- Period featuresYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
- Feb 2005Loft ConversionOutlineIn report
Loft conversion involving addition of rear dormer window.
- Documents
- 1 doc on file
- Reference
- N14490/04
We flagged 2 things worth checking at 11 Carnarvon 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.
- Signs of HMO activity in the area
- Larger development activity nearby
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Sales history & valuation
Sale price has grown by over 3x since 2002.
£699,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.2% per year over 23 years.
£757,500
Growth on file: 5.2% per year over 23 years.
Sales timeline
21 September 2025Most recent
£757,500
+80.4%over 18 years15 July 2007
£419,950
+75.0%over 4 years11 December 2002
£240,000
Median price across the last 5 sales in EN5 4LX: £810,000 (2025–2016).
Everything we know about 11 Carnarvon 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
- Signs of HMO activity in the area
- Larger development activity nearby

Versus other Carnarvon Road homes
Years Held for 11 Carnarvon Road lags the street by a wide margin.
Price per m²
£6,012
Street avg £4,784
Floor Area
126 m²
Street avg 133 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
5.9 t/year
Street avg 6.6 t/year
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The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Carnarvon Road — bus stop.
Closest school
0.3 km
Foulds School. 16 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
52.1dB

Night-time· 23:00 – 07:00
43.0dB