25 Deansway, Barnet, London, N2 0NF
About 25 Deansway
25 Deansway is a four-bedroom semi-detached house in Barnet, London, London (N2 0NF). It has a recorded floor area of 141 m² (around 1518 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (June 2023) shows a D (score 60), on the cusp of jumping into the C band. When first surveyed in June 2009 the rating was F, the property has climbed 2 bands since. Between certificates, roof efficiency went from Average to Good, window efficiency went from Very Poor to Poor and hot-water efficiency went from Average to Good. The recommended improvements would lift it to B (score 82), a 2-band jump. Period features are noted in the property record.
2 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and a loft conversion, meaningful when judging how the property has evolved. Across 2001–2023, sale prices on this property compounded at 5.8% per year. On a £-per-square-foot basis, the last sale (£972/sq ft) was about 65.2% above the typical sold price in the postcode. 4 bedrooms is on the smaller side for this postcode, where 6 is the typical count. Last sale on file: £1,475,000 in September 2023.
Know exactly what you're buying at 25 Deansway
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
- EnsuiteYes
- StudyYes
Outside
- Private gardenYes
- ParkingOff street
Building
- Period featuresYes
- RefurbishedYes
Energy performance
25 Deansway's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
Single glazing replaced with double or better glazing
Roof insulation improved
More low energy lighting installed
Planning history
- Jun 2010Tree WorksTreesIn report
1 x Eucalyptus - Removal
- Documents
- 2 docs on file
- Reference
- TCA/00194/10/F
- May 2010Loft ConversionFullIn report
Extension: Single storey · Side of property
Single storey side extension to replace existing. Conversion of loft and associated works. (Rear and side rooflights)
- Agent
- Roz Archer Ltd
Extension- Documents
- 3 docs on file
- Reference
- F/01289/10
We flagged 2 things worth checking at 25 Deansway
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
25 Deansway has more than tripled in price since its earliest registered sale in 2001.
£1,590,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.8% per year over 22 years.
£1,475,000
Growth on file: 5.8% per year over 22 years.
Sales timeline
14 September 2023Most recent
£1,475,000
+151.3%over 18 years4 August 2005
£587,000
+42.0%over 4 years10 April 2001
£413,500
Median price across the last 5 sales in N2 0NF: £1,190,000 (2020–2013).
Nearby sales in N2 0NF
Everything we know about 25 Deansway, 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 Deansway homes
On years held, 25 Deansway runs well behind the street norm.
Price per m²
£10,461
Street avg £7,470
Floor Area
141 m²
Street avg 141 m²
Habitable Rooms
4 rooms
Street avg 7 rooms
CO₂ Emissions
6.3 t/year
Street avg 8.0 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Abbots Gardens — bus stop.
Closest school
0.4 km
Holy Trinity CofE Primary School. 42 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
54.0dB

Night-time· 23:00 – 07:00
44.1dB