11 Allerton Close, Borehamwood, WD6 4AF
About 11 Allerton Close
11 Allerton Close is a one-bedroom mid-terrace house in Borehamwood (WD6 4AF). It has a recorded floor area of 45 m² (around 484 sq ft), construction records dating it to 1996-2002 and council tax band B. At 45 m² this is the 8th smallest of 28 units on EPC record in the building, where floor areas span 42–372 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (March 2022) shows a C (score 77), near the top of the C band. When first surveyed in December 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good.
Held since December 2005 — that's 20 years off the open market, well above the local norm. Today's modelled estimate of £207,000 sits 107% above the 2005 sale of £100,000. 1 bedrooms is on the smaller side for this postcode, where 3 is the typical count.
Know exactly what you're buying at 11 Allerton Close
Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.
Valuation
against the asking price
Risks
planning & flood
Sold prices
similar homes nearby
Trends
the local market
What this property has
Inside
- Bedrooms1
Energy performance
11 Allerton Close's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Cavity wall insulation installed
Loft insulation installed or upgraded to 250mm+
More low energy lighting installed
Planning history
11 Allerton Close has no planning applications on record.
Notable planning nearby
1applications of note in the surrounding area
Sales history & valuation
11 Allerton Close valuation sits well clear of the typical sold price in this postcode.
£207,000
Modelled from EPC, postcode comparables.
£100,000
Recorded with HM Land Registry.
Sales timeline
16 December 2005Most recent
£100,000
Median price across the last 5 sales in WD6 4AF: £225,000 (2022–2015).
Nearby sales in WD6 4AF
26 Allerton Close, Borehamwood, WD6 4AF
Sold Nov 2022
£225,00032 Allerton Close, Borehamwood, WD6 4AF
Sold Sept 2021
£230,00023 Allerton Close, Borehamwood, WD6 4AF
Sold Aug 2020
£177,5008 Allerton Close, Borehamwood, WD6 4AF
Sold Oct 2016
£225,00021 Allerton Close, Borehamwood, WD6 4AF
Sold Jun 2013
£135,000
Everything we know about 11 Allerton Close, in one report
What it's really worth, what could be wrong, and the planning, sales and area data in full.
- Am I paying too much?
- Is something wrong with it?
- Is the agent's story true?
- Will it hold its value?

Versus other Allerton Close homes
11 Allerton Close outperforms the street on epc rating by a wide margin.
Price per m²
£2,222
Street avg £3,580
Floor Area
45 m²
Street avg 58 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
CO₂ Emissions
1.3 t/year
Street avg 2.7 t/year
Similar properties nearby
The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
4/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Belford Road — bus stop.
Closest school
0.3 km
Parkside Community Primary School. 17 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
47.5dB

Night-time· 23:00 – 07:00
37.7dB