Flat, 66 Tranquil Vale, Lewisham, London, SE3 0BN
About Flat
Flat is a two-bedroom mid-terrace house in Lewisham, London, London (SE3 0BN). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (July 2018) shows an E (score 50), well below the UK norm with real room to improve. The recommended improvements would lift it to C (score 77), a 2-band jump. Other recorded features include a basement.
9 planning records sit against the property, 4 approved, 0 refused. Past consents include new windows, meaningful when judging how the property has evolved. Across 1999–2022, sale prices on this property compounded at 3.6% per year. Today's modelled estimate of £524,000 is 19.1% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£517/sq ft) was about 148.2% above the typical sold price in the postcode. Sold October 2022 for £440,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Flat
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
- Bedrooms2
- Bathrooms2
- BasementYes
Outside
- Private gardenYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Planning history
Flat has been through 4 approved planning applications — a well-evolved property.
- Aug 2025TelecomsIn report
A Renewal Pavement Licence under the Business and Planning Act 2020.
- Reference
- DC/25/141006
- Apr 2025TelecomsIn report
Pizza express has applied for a Pavement Licence under the Business and Planning Act 2020.
- Reference
- DC/25/139530
What's in Flat, 66 Tranquil Vale, Lewisham, London, SE3 0BN's planning history?
7 more on this property, plus refusals, disputes and full decisions nearby, in the report.
Sales history & valuation
Sale price has at least doubled since 1999.
£524,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.6% per year over 23 years.
£440,000
Growth on file: 3.6% per year over 23 years.
Sales timeline
26 October 2022Most recent
£440,000
+125.6%over 23 years26 August 1999
£195,000
Median price across the last 5 sales in SE3 0BN: £365,000 (2021–2004).
Everything we know about Flat, 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 Tranquil Vale homes
On habitable rooms, Flat stands well clear of the street.
EPC Rating
50 (E)
Street avg 46 (E)
Floor Area
79 m²
Street avg 77 m²
CO₂ Emissions
4.9 t/year
Street avg 4.9 t/year
Habitable Rooms
4 rooms
Street avg 3 rooms
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
10/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Tranquil Vale — bus stop.
Closest school
0.2 km
John Ball Primary School. 60 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
53.0dB

Night-time· 23:00 – 07:00
43.3dB