1 Martins Mount, New Barnet, Barnet, EN5 5LQ
About 1 Martins Mount
1 Martins Mount is a four-bedroom semi-detached house in New Barnet, Barnet, Barnet (EN5 5LQ). It has a recorded floor area of 118 m² (around 1270 sq ft), construction records dating it to 1967-1975 and council tax band E. The latest certificate (May 2023) shows a D (score 61), on the cusp of jumping into the C band. When first surveyed in May 2012 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Very Poor to Very Good; while roof efficiency dropped from Good to Average and window efficiency dropped from Good to Average. The recommended improvements would lift it to B (score 82), a 2-band jump. Other recorded features include a conservatory and a self-contained annexe.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include a garage conversion and an annexe, meaningful when judging how the property has evolved. Across 1999–2024, sale prices on this property compounded at 6.3% per year. Last sale on file: £865,000 in May 2024.
Know exactly what you're buying at 1 Martins Mount
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
- Bathrooms3
- Dining roomYes
- Utility roomYes
- EnsuiteYes
- ConservatoryYes
Outside
- Private gardenYes
Building
- RefurbishedYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls upgraded for better temperature management
Hot water efficiency improved
More low energy lighting installed
Planning history
- Apr 2017Garage ConversionFullIn report
Conversion of existing double garage space into granny annexe. Insertion of window to replace garage door
- Agent
- Mr Jonathan Williams
Annex- Documents
- 10 docs on file
- Reference
- 17/1043/HSE
- Feb 2017Garage ConversionOutlineIn report
Conversion of existing double garage space into granny annexe
- Agent
- Mr Jonathan Williams
Annex- Documents
- 5 docs on file
- Reference
- 16/7719/192
We flagged 2 things worth checking at 1 Martins Mount
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
Price for 1 Martins Mount has grown more than fourfold since the 1999 starting point.
£908,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 25 years.
£865,000
Growth on file: 6.3% per year over 25 years.
Sales timeline
27 May 2024Most recent
£865,000
+106.4%over 11 years13 August 2012
£419,000
+19.7%over 7 years8 November 2004
£349,950
+89.2%over 5 years19 April 1999
£185,000
Median price across the last 3 sales in EN5 5LQ: £420,000 (2017–2007).
Everything we know about 1 Martins Mount, 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
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
0.1 km
St Marks Close — bus stop.
Closest school
0.6 km
St Catherine's RC School. 24 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
50.3dB
Night-time· 23:00 – 07:00
40.9dB