Flat 1, 9 Lindfield Gardens, London, NW3 6PX
About Flat 1
Flat 1 is a three-bedroom detached house in London (NW3 6PX). It has a recorded floor area of 98 m² (around 1055 sq ft), construction records dating it to 1900-1929 and council tax band C. At 98 m² this is the 4th smallest of 6 units on EPC record in the building, where floor areas span 39–126 m². The building's EPC ratings span E to C across 6 units on file. Other recorded features include a balcony. The latest certificate (April 2013) shows a D (score 59), a step below the typical UK home. The recommended improvements would push it to C (score 77). The latest certificate is from April 2013, so improvements made since then won't be reflected.
It hasn't traded since July 2006, a hold of 20 years that's notably long for the area. Today's modelled estimate of £960,000 sits 115.7% above the 2006 sale of £445,000. On a £-per-square-foot basis, the last sale (£422/sq ft) was about 20.1% below the postcode norm. One planning record on file: new windows approved in 2007. Past consents include new windows, meaningful when judging how the property has evolved.
Know exactly what you're buying at Flat 1
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
- Bathrooms2
Outside
- BalconyYes
Energy performance
Flat 1'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This certificate is over 10 years old and is no longer valid.Expired 18 Apr 2023
EPC Rating
Planning history
- Nov 2007RenovationFullIn report
Replacement of 2x existing windows with doors on the rear elevation and 2x existing windows with doors on the side elevation, to the ground floor flat (C3).
New Windows- Documents
- 12 docs on file
- Reference
- 2007/3363/P
We flagged 1 thing worth checking at Flat 1
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
Flat 1 valuation sits well clear of the typical sold price in this postcode.
£960,000
Modelled from EPC, postcode comparables.
£445,000
Recorded with HM Land Registry.
Sales timeline
24 July 2006Most recent
£445,000
Median price across the last 5 sales in NW3 6PX: £1,230,000 (2025–2023).
Nearby sales in NW3 6PX
3b, Lindfield Gardens, London, NW3 6PX
Sold Feb 2025
£1,220,0003a, Lindfield Gardens, Camden, London, NW3 6PX
Sold Sept 2024
£3,650,000Flat C, 17 Lindfield Gardens, London, NW3 6PX
Sold Feb 2024
£1,460,000Flat 1, 1 Lindfield Gardens, London, NW3 6PX
Sold Feb 2024
£1,230,00021b, Lindfield Gardens, London, NW3 6PX
Sold Sept 2023
£1,137,500
Everything we know about Flat 1, 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 Lindfield Gardens homes
On price per m², Flat 1 runs well behind the street norm.
Price per m²
£4,541
Street avg £11,000
Floor Area
98 m²
Street avg 96 m²
Habitable Rooms
4 rooms
Street avg 3 rooms
CO₂ Emissions
4.6 t/year
Street avg 4.2 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
0.1 km
Langland Gardens (NW3) — bus stop.
Closest school
0.5 km
Hampstead Parochial Church of England Primary 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
54.2dB

Night-time· 23:00 – 07:00
43.2dB