12 Seal Croft Cottages, Childsbridge Lane, Seal, Sevenoaks, TN15 0BY
About 12 Seal Croft Cottages
12 Seal Croft Cottages is a four-bedroom end-of-terrace house in Seal, Sevenoaks, Sevenoaks (TN15 0BY). It has a recorded floor area of 138 m² (around 1485 sq ft), construction records dating it to 1950-1966 and council tax band F. The latest certificate (July 2022) shows a C (score 72). When first surveyed in July 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Poor to Average, hot-water efficiency went from Average to Good and lighting went from Good to Very Good. The recommended improvements would push it to B (score 83). Other recorded features include attached land beyond the plot.
At 138 m² the property is well over the postcode median (79 m² across 10 EPCs), placing it in the larger end of the local stock. Across 2009–2024, sale prices on this property compounded at 5% per year. Most recent transfer: January 2024 at £700,000.
Know exactly what you're buying at 12 Seal Croft Cottages
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
- Bedrooms4
- Bathrooms2
- Dining roomYes
Outside
- Private gardenYes
- GarageDouble
- LandYes
Building
- RefurbishedYes
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water efficiency improved
Cavity wall insulation installed
More low energy lighting installed
Planning history
12 Seal Croft Cottages has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 12 Seal Croft Cottages
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
12 Seal Croft Cottages valuation sits well clear of the typical sold price in this postcode.
£745,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 14 years.
£700,000
Growth on file: 5.0% per year over 14 years.
Sales timeline
26 January 2024Most recent
£700,000
+99.4%over 14 years11 December 2009
£351,000
Median price across the last 5 sales in TN15 0BY: £495,000 (2025–2021).
Nearby sales in TN15 0BY
6a Seal Croft Cottages, Childsbridge Lane, Seal, Sevenoaks, TN15 0BY
Sold Oct 2025
£562,5008 Seal Croft Cottages, Childsbridge Lane, Seal, Sevenoaks, TN15 0BY
Sold May 2023
£735,00011 Seal Croft Cottages, Childsbridge Lane, Seal, Sevenoaks, TN15 0BY
Sold Nov 2022
£445,0006b Seal Croft Cottages, Childsbridge Lane, Seal, Sevenoaks, TN15 0BY
Sold Apr 2021
£495,00010 Seal Croft Cottages, Childsbridge Lane, Seal, Sevenoaks, TN15 0BY
Sold Nov 2015
£269,500
Everything we know about 12 Seal Croft Cottages, 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 Childsbridge Lane homes
Floor Area for 12 Seal Croft Cottages runs comfortably ahead of the street norm.
Price per m²
£5,072
Street avg £4,707
Floor Area
138 m²
Street avg 93 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
4.5 t/year
Street avg 2.9 t/year
Similar properties nearby
1 Crown Point Cottage, Sevenoaks Road, Seal Chart
TN15 0HB
1 Childsbridge Way, Seal
TN15 0DG
1 Church Road, Seal
TN15 0AU
1 Brook Cottages, Brook Lane, Plaxtol
TN15 0RF
1 Broadhoath, Stone Street, Seal
TN15 0LX
1 Forge View, Carters Hill, Underriver
TN15 0RY
1 Copse Bank, Seal
TN15 0DE
1 Childsbridge Farm Place, Seal
TN15 0FR
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Bentley's Meadow — bus stop.
Closest school
0.6 km
Seal Church of England Primary School. 7 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
52.4dB

Night-time· 23:00 – 07:00
46.5dB