Chart Lodge, Flat 2, Seal Chart, Sevenoaks, TN15 0ES
About Chart Lodge
Chart Lodge is a three-bedroom semi-detached house in Seal Chart, Sevenoaks, Sevenoaks (TN15 0ES). It has a recorded floor area of 139 m² (around 1496 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (April 2022) shows an E (score 48), well below the UK norm with real room to improve. When first surveyed in January 2015 the rating was G, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Very Poor to Poor and main heating went from Very Poor to Poor; while lighting dropped from Very Good to Good. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on lpg. At 139 m² this is the 3rd smallest of 5 units on EPC record in Chart Lodge, where floor areas span 118–173 m². The building's EPC ratings span F to C across 5 units on file. Other recorded features include a balcony.
Across 2017–2022, sale prices on this property compounded at 7.5% per year. On a £-per-square-foot basis, the last sale (£478/sq ft) was about 112.7% above the typical sold price in the postcode. Sold August 2022 for £715,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Know exactly what you're buying at Chart Lodge
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
- Dining roomYes
- EnsuiteYes
Outside
- Private gardenYes
- GarageYes
- BalconyYes
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Low energy lighting percentage decreased
Planning history
Chart Lodge has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at Chart Lodge
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
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£695,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.5% per year over 5 years.
£715,000
Growth on file: 7.5% per year over 5 years.
Sales timeline
4 August 2022Most recent
£715,000
+45.3%over 5 years25 May 2017
£492,000
Median price across the last 5 sales in TN15 0ES: £875,000 (2023–2019).
Nearby sales in TN15 0ES
Broomsleigh Park, The Coach House, Seal Chart, Sevenoaks, TN15 0ES
Sold Dec 2023
£770,000Broomsleigh Park, Seal Chart, Sevenoaks, TN15 0ES
Sold Apr 2021
£6,000,000Fiddlers Hill, Seal Chart, Sevenoaks, TN15 0ES
Sold Aug 2020
£2,175,000Highfield, Seal Chart, Sevenoaks, TN15 0ES
Sold Oct 2019
£875,000Chart Lodge, Flat 1, Seal Chart, Sevenoaks, TN15 0ES
Sold Sept 2019
£525,000
Everything we know about Chart Lodge, 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 the street
Chart Lodge outperforms the street on price per m² by a wide margin.
Price per m²
£5,144
Street avg £2,643
Floor Area
139 m²
Street avg 148 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
5.0 t/year
Street avg 7.8 t/year
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.6 km
Seal Chart Crossroads — bus stop.
Closest school
1.6 km
Ightham Primary School. 4 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
47.0dB

Night-time· 23:00 – 07:00
39.6dB