9 Deansway, Barnet, London, N2 0NF
About 9 Deansway
9 Deansway is a three-bedroom semi-detached house in Barnet, London, London (N2 0NF). It has a recorded floor area of 129 m² (around 1389 sq ft), construction records dating it to 1900-1929 and council tax band G. The latest certificate (August 2020) shows an E (score 50), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since February 2009. Between certificates, window efficiency went from Very Poor to Average and lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Average and main heating dropped from Very Good to Good. The recommended improvements would lift it to C (score 75), a 2-band jump.
It hasn't traded since November 2004, a hold of 22 years that's notably long for the area. 2 planning records sit against the property, 0 approved, 0 refused, 1 pending. An active application for tree works is awaiting a decision. Today's modelled estimate of £1,225,000 sits 92.9% above the 2004 sale of £635,000. On a £-per-square-foot basis, the last sale (£457/sq ft) was about 22.3% below the postcode norm.
Know exactly what you're buying at 9 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
- Bedrooms3
- Bathrooms2
Outside
- Private gardenYes
- GarageYes
Energy performance
9 Deansway's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water system changed
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
An application for tree works is currently awaiting a decision.
- Dec 2025Tree WorksTreesIn report
1 x Cherry (applicants ref. T1) - Fell to the ground level.
- Agent
- Treehab
- Documents
- 3 docs on file
- Reference
- TCP/0834/25
- Sept 2025Tree WorksTreesIn report
1 x Cherry Tree - Remove.
- Documents
- 8 docs on file
- Reference
- TCP/0499/25
We flagged 2 things worth checking at 9 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
30-day money-back guarantee
Sales history & valuation
9 Deansway valuation sits well clear of the typical sold price in this postcode.
£1,225,000
Modelled from EPC, postcode comparables.
£635,000
Recorded with HM Land Registry.
Sales timeline
3 November 2004Most recent
£635,000
Median price across the last 5 sales in N2 0NF: £1,475,000 (2023–2017).
Nearby sales in N2 0NF
Everything we know about 9 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 price per m², 9 Deansway runs well behind the street norm.
Price per m²
£4,922
Street avg £8,085
Floor Area
129 m²
Street avg 142 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
7.7 t/year
Street avg 7.9 t/year
Similar properties nearby
1 Deansway, Barnet
N2 0NF
1 Devon Rise, Barnet
N2 0AA
1 Cromwell Close, Barnet
N2 0LL
1 Denison Close, Barnet
N2 0JT
1 Cedar Drive, Barnet
N2 0PS
1 Cornwood Close, Barnet
N2 0HP
1 Blandford Close, Barnet
N2 0DH
1 Ashburnham Close, Barnet
N2 0NH
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