Basement Flat, 115 Marina, St Leonards On Sea, TN38 0BN
About Basement Flat
Basement Flat is a mid-terrace house in St Leonards On Sea (TN38 0BN). It has a recorded floor area of 74 m² (around 797 sq ft) and construction records dating it to before 1900. The latest certificate (April 2024) shows a C (score 71).
Across 2003–2022, sale prices on this property compounded at 5.3% per year. Today's modelled estimate of £223,000 is 14.4% above the 2022 sale price. On a £-per-square-foot basis, the last sale (£245/sq ft) was about 67.4% above the typical sold price in the postcode. Sold July 2022 for £195,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend. One historical planning record sits against the property in 2014.
Energy performance
EPC Rating
Planning history
- Jan 2014RenovationHeritageIn report
Changes to the internal layout of the flat. Stud wall to bathroom.
- Documents
- 11 docs on file
- Reference
- HS/LB/13/00937
We flagged 1 thing worth checking at Basement Flat
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
Basement Flat has more than doubled in price since the earliest registered sale in 2003.
£223,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.3% per year over 19 years.
£195,000
Growth on file: 5.3% per year over 19 years.
Sales timeline
21 July 2022Most recent
£195,000
+124.1%over 7 years29 July 2014
£87,000
+16.0%over 10 years5 December 2003
£75,000
Median price across the last 5 sales in TN38 0BN: £448,500 (2025–2022).
Nearby sales in TN38 0BN
Flat 7, 110 Marina, St Leonards On Sea, TN38 0BN
Sold Aug 2025
£448,500129 Marina, St Leonards On Sea, TN38 0BN
Sold Jan 2025
£170,000Flat 2, 129 Marina, St Leonards On Sea, TN38 0BN
Sold May 2024
£179,500111 Marina, St Leonards On Sea, TN38 0BN
Sold Dec 2022
£750,000124 Marina, St Leonards On Sea, TN38 0BN
Sold Nov 2022
£540,000
Versus other Marina homes
Years Held for Basement Flat lags the street by a wide margin.
Price per m²
£2,635
Street avg £2,764
Floor Area
74 m²
Street avg 72 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.5 t/year
Street avg 2.7 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
Eversfield Hospital — bus stop.
Closest school
0.4 km
St Leonards Church of England Primary Academy. 11 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
50.3dB

Night-time· 23:00 – 07:00
41.0dB







