Flat 11, 13 Undercliff, St Leonards On Sea, TN38 0DJ
About Flat 11
Flat 11 is a semi-detached house in St Leonards On Sea (TN38 0DJ). It has a recorded floor area of 31 m² (around 334 sq ft) and construction records dating it to before 1900. At 31 m² this is the smallest unit on EPC record across the building (31–48 m²). The building's EPC ratings span D to C, with this unit at the top. The latest certificate (December 2018) shows a C (score 73). The rating has held steady at C across 2 certificates since January 2009. Between certificates, wall efficiency went from Very Poor to Poor.
At 31 m² it sits well below the postcode median (53 m² across 9 EPCs), making it one of the more compact homes locally.
Energy performance
Flat 11's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Wall insulation improved
Planning history
Flat 11 has no planning applications on record.
Notable planning nearby
7applications of note in the surrounding area
We flagged 1 thing worth checking at Flat 11
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 11 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£151,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in TN38 0DJ: £444,500 (2021–2007).
Nearby sales in TN38 0DJ
9 Undercliff, St Leonards On Sea, TN38 0DJ
Sold Mar 2021
£725,000Flat 4, 10 Undercliff, St Leonards On Sea, TN38 0DJ
Sold Nov 2009
£103,500Flat 2, 10 Undercliff, St Leonards On Sea, TN38 0DJ
Sold May 2007
£125,000Flat 1, 10 Undercliff, St Leonards On Sea, TN38 0DJ
Sold Jan 2002
£42,50011 Undercliff, St Leonards On Sea, TN38 0DJ
Sold Apr 2000
£86,000
Versus other Undercliff homes
On floor area, Flat 11 runs well behind the street norm.
EPC Rating
73 (C)
Street avg 67 (D)
Floor Area
31 m²
Street avg 51 m²
CO₂ Emissions
1.3 t/year
Street avg 2.3 t/year
Habitable Rooms
2 rooms
Street avg 3 rooms
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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
0.1 km
Market Street — bus stop.
Closest school
0.8 km
St Mary Star of the Sea Catholic Primary School. 13 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
53.9dB

Night-time· 23:00 – 07:00
43.3dB







