15 Denison Close, Barnet, London, N2 0JT
About 15 Denison Close
15 Denison Close is a two-bedroom mid-terrace house in Barnet, London, London (N2 0JT). It has a recorded floor area of 62 m² (around 663 sq ft), construction records dating it to 1930-1949 and council tax band D. At 62 m² this is the 16th smallest of 28 units on EPC record in the building, where floor areas span 43–70 m². The building's EPC ratings span E to B across 28 units on file. The latest certificate (June 2011) shows a C (score 70). The latest certificate is from June 2011, so improvements made since then won't be reflected.
Untraded for 19 years, with the last transfer in November 2007. Across the public record there are 5 sales, relatively high churn for a single property. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. 2 planning records sit against the property, 0 approved, 0 refused. Across 1995–2007, sale prices on this property compounded at 12.9% per year. Today's modelled estimate of £379,000 is 48.6% above the 2007 sale price.
Know exactly what you're buying at 15 Denison Close
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
- Bedrooms2
Energy performance
15 Denison Close's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 30 Jun 2021
EPC Rating
Planning history
Planning history at 15 Denison Close is exclusively tree-management applications — typical for a property with mature trees on or near the plot.
- Jun 2005Tree WorksIn report
3 x Red Plum - Lift Crowns to 2.5m all Round, Thin Canopy by 20%
- Reference
- C14186H/05/TRE_B
- Jun 2005Tree WorksIn report
3 x Red Plum - Lift Crowns to 2.5m all Round, Thin Canopy by 20%
- Reference
- C14186H/05/TRE
We flagged 2 things worth checking at 15 Denison Close
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
15 Denison Close has more than quadrupled in price since its earliest registered sale in 1995.
£379,000
Modelled from EPC, postcode comparables and a sale-price growth of 12.9% per year over 12 years.
£255,000
Growth on file: 12.9% per year over 12 years.
Sales timeline
7 November 2007Most recent
£255,000
+32.1%over 5 years17 September 2002
£193,000
+48.5%over 2 years18 January 2000
£130,000
+7.4%over 7 months13 June 1999
£121,000
+101.8%over 3 years28 November 1995
£59,950
Median price across the last 5 sales in N2 0JT: £440,000 (2025–2021).
Nearby sales in N2 0JT
35 Denison Close, Barnet, London, N2 0JT
Sold Sept 2025
£430,0006 Denison Close, Barnet, London, N2 0JT
Sold Oct 2024
£320,0007 Denison Close, Barnet, London, N2 0JT
Sold Jul 2024
£440,0004 Denison Close, Barnet, London, N2 0JT
Sold Dec 2021
£469,00024 Denison Close, Barnet, London, N2 0JT
Sold Jun 2021
£450,000
Everything we know about 15 Denison Close, 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 Denison Close homes
Price per m² for 15 Denison Close lags the street by a wide margin.
Price per m²
£4,143
Street avg £5,552
Floor Area
62 m²
Street avg 61 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.3 t/year
Street avg 2.8 t/year
Similar properties nearby
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1 Cricket Row, Church Lane, Barnet
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1 Clare Close, Barnet
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1 Cecilia Close, Barnet
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The neighbourhood at a glance
Crime
5/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Ossulton Way — bus stop.
Closest school
0.3 km
Bishop Douglass School Finchley. 52 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
53.8dB

Night-time· 23:00 – 07:00
44.4dB