19 Hemington Avenue, Barnet, London, N11 3LR
About 19 Hemington Avenue
19 Hemington Avenue is a four-bedroom detached house in Barnet, London, London (N11 3LR). It has a recorded floor area of 171 m² (around 1841 sq ft), construction records dating it to 1900-1929 and council tax band D. The latest certificate (April 2015) shows a D (score 56), a step below the typical UK home. The recommended improvements would lift it to B (score 83), a 2-band jump. The latest certificate is from April 2015, so improvements made since then won't be reflected. Period features are noted in the property record.
5 planning records sit against the property, 2 approved, 2 refused. Past consents include an extension, a loft conversion and subdivision, meaningful when judging how the property has evolved. Today's modelled estimate of £1,156,000 is 23% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£511/sq ft) was about 38.6% above the typical sold price in the postcode. Last sold in December 2015, so it's been off the market for around 10 years.
What this property has
Inside
- Bedrooms4
- Dining roomYes
Outside
- Private gardenYes
Building
- Period featuresYes
Energy performance
19 Hemington Avenue's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 19 Apr 2025
EPC Rating
Planning history
Council records show a subdivision application — the property's legal arrangement has been altered.
- Dec 2018FullIn report
Partial demolition of the existing roof extension involving removal of the gable ends and reduction in size of the rear dormer window
- Agent
- Chartered Architect
- Documents
- 10 docs on file
- Reference
- 18/5258/HSE
- Nov 2017Loft ConversionAmendmentIn report
Roof extension involving hip to gable, rear dormer window, 2no. rooflights to front elevation to facilitate a loft conversion (Retrospective Application)
- Agent
- Chartered Architect
Retrospective- Documents
- 7 docs on file
- Reference
- 17/5410/HSE
We flagged 1 thing worth checking at 19 Hemington Avenue
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
30-day money-back guarantee
Sales history & valuation
19 Hemington Avenue valuation sits well clear of the typical sold price in this postcode.
£1,156,000
Modelled from EPC, postcode comparables.
£940,000
Recorded with HM Land Registry.
Sales timeline
11 December 2015Most recent
£940,000
Median price across the last 5 sales in N11 3LR: £1,017,500 (2024–2020).
Nearby sales in N11 3LR
8 Hemington Avenue, Barnet, London, N11 3LR
Sold Oct 2024
£1,250,0003 Hemington Avenue, Barnet, London, N11 3LR
Sold Nov 2023
£1,017,5002 Hemington Avenue, Barnet, London, N11 3LR
Sold Sept 2022
£1,120,00036 Hemington Avenue, Barnet, London, N11 3LR
Sold Aug 2022
£932,0001 Hemington Avenue, Barnet, London, N11 3LR
Sold Aug 2020
£950,000
Versus other Hemington Avenue homes
Habitable Rooms for 19 Hemington Avenue runs comfortably ahead of the street norm.
Price per m²
£5,497
Street avg £5,140
Floor Area
171 m²
Street avg 151 m²
Habitable Rooms
8 rooms
Street avg 7 rooms
CO₂ Emissions
7.9 t/year
Street avg 7.8 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
5/mo
Rising year-on-year across the wider district.
Nearest stop
0.2 km
Friern Barnet / Friern Barnet Lane — bus stop.
Closest school
0.2 km
Friern Barnet School. 57 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
52.5dB

Night-time· 23:00 – 07:00
42.8dB







