1 Elm Walk, Barnet, London, NW3 7UP
About 1 Elm Walk
1 Elm Walk is a five-bedroom detached house in Barnet, London, London (NW3 7UP). It has a recorded floor area of 336 m² (around 3617 sq ft), construction records dating it to 1967-1975 and council tax band H. The latest certificate (March 2023) shows a D (score 57), a step below the typical UK home. The recommended improvements would push it to C (score 77). Other recorded features include attached land beyond the plot.
Today's modelled estimate of £5,832,000 is 16.7% below the 2024 sale of £7,000,000, a rare downward gap that often correlates with deferred maintenance or unfinished works. On a £-per-square-foot basis, the last sale (£1,935/sq ft) was about 56.5% above the typical sold price in the postcode. 4 planning records sit against the property, 3 approved, 0 refused, 1 pending. Past consents include an extension and a garage conversion, meaningful when judging how the property has evolved. An active application for tree works is awaiting a decision. Most recent transfer: April 2024 at £7,000,000.
Know exactly what you're buying at 1 Elm Walk
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
- Bedrooms5
- Bathrooms4
- Open-plan layoutYes
Outside
- Private gardenSouth-facing
- GarageDouble
- LandYes
Energy performance
1 Elm Walk's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Planning history
- Jan 2025Tree WorksTreesIn report
1 x Oak (applicants ref. T1) - Reduce branches overhanging the garden of 50 West Heath Road by up to 2.5m, ensuring a natural flowing canopy outline. Final cuts not to exceed 7cm diameter. Prune back to previous cuts where available. Standing in Group G4 of Tree Preservation Order.
- Agent
- Forbes Tree Care Ltd
- Documents
- 3 docs on file
- Reference
- TPP/0007/25
- May 2025ConditionsIn report
Submission of details of condition 4a (Landscaping) pursuant to planning permission 24/0709/HSE dated 18/06/24 (amended description)
- Agent
- Felix DB Limited
- Documents
- 5 docs on file
- Reference
- 25/1458/CON
We flagged 1 thing worth checking at 1 Elm Walk
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
£5,832,000
Modelled from EPC, postcode comparables.
£7,000,000
Recorded with HM Land Registry.
Sales timeline
14 April 2024Most recent
£7,000,000
Median price across the last 5 sales in NW3 7UP: £6,250,000 (2023–2010).
Nearby sales in NW3 7UP
Everything we know about 1 Elm Walk, 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 Elm Walk homes
Price per m² for 1 Elm Walk runs comfortably ahead of the street norm.
Price per m²
£20,833
Street avg £12,353
Floor Area
336 m²
Street avg 342 m²
Habitable Rooms
7 rooms
Street avg 9 rooms
CO₂ Emissions
14.7 t/year
Street avg 10.9 t/year
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.4 km
Llanvanor Road — bus stop.
Closest school
0.7 km
All Saints' CofE Primary School NW2. 47 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
50.6dB

Night-time· 23:00 – 07:00
41.5dB