11 Holland Close, New Barnet, Barnet, EN5 1DJ
About 11 Holland Close
11 Holland Close is a three-bedroom semi-detached house in New Barnet, Barnet, Barnet (EN5 1DJ). It has a recorded floor area of 144 m² (around 1553 sq ft), construction records dating it to 2003-2006 and council tax band E. The latest certificate (May 2011) shows a C (score 79), near the top of the C band. When first surveyed in July 2009 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Poor to Good, roof efficiency went from Poor to Good and window efficiency went from Average to Good. The latest certificate is from May 2011, so improvements made since then won't be reflected.
One planning record on file: an extension approved in 2009. Past consents include an extension and partial demolition, meaningful when judging how the property has evolved. At 144 m² it's 23.3% larger than the typical home in the postcode (117 m² median across 9 EPCs). Last sold in September 2011, so it's been off the market for around 15 years. Across 2009–2011, sale prices on this property compounded at 37.2% per year. Today's modelled estimate of £675,000 is 19.5% above the 2011 sale price.
Know exactly what you're buying at 11 Holland 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
- Bedrooms3
Energy performance
11 Holland 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This certificate is over 10 years old and is no longer valid.Expired 05 May 2021
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water system upgraded
Window efficiency improved
Cavity wall insulation installed
Loft insulation upgraded to recommended levels
Floor insulation added or improved
Planning history
Planning history includes recorded demolition works, indicating a major rebuild phase at this address.
- Dec 2009DemolitionFullIn report
Extension: Part single, part two storey · Side and rear of property
Part single, part two-storey side and rear extension following demolition of existing garage.
- Agent
- Ca (UK) Ltd
Extension- Documents
- 5 docs on file
- Reference
- B/03848/09
We flagged 1 thing worth checking at 11 Holland 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.
- Larger development activity nearby
30-day money-back guarantee
Sales history & valuation
11 Holland Close valuation sits well clear of the typical sold price in this postcode.
£675,000
Modelled from EPC, postcode comparables and a sale-price growth of 37.2% per year over 2 years.
£565,000
Growth on file: 37.2% per year over 2 years.
Sales timeline
15 September 2011Most recent
£565,000
+88.0%over 1 year15 September 2009
£300,500
Median price across the last 5 sales in EN5 1DJ: £730,000 (2024–2017).
Nearby sales in EN5 1DJ
2 Holland Close, New Barnet, Barnet, EN5 1DJ
Sold Feb 2024
£610,0008 Holland Close, New Barnet, Barnet, EN5 1DJ
Sold Feb 2022
£620,0007 Holland Close, New Barnet, Barnet, EN5 1DJ
Sold Feb 2022
£850,0004 Holland Close, New Barnet, Barnet, EN5 1DJ
Sold Apr 2018
£730,00010 Holland Close, New Barnet, Barnet, EN5 1DJ
Sold Sept 2017
£760,000
Everything we know about 11 Holland 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
- Larger development activity nearby

Versus other Holland Close homes
On epc rating, 11 Holland Close stands well clear of the street.
Price per m²
£3,915
Street avg £4,870
Floor Area
144 m²
Street avg 113 m²
Habitable Rooms
6 rooms
Street avg 6 rooms
CO₂ Emissions
3.0 t/year
Street avg 3.8 t/year
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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
Northumberland Road — bus stop.
Closest school
0.6 km
St Mary's CofE Primary School, East Barnet. 41 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
51.1dB

Night-time· 23:00 – 07:00
40.8dB