29 Basted Mill, Basted Lane, Borough Green, Sevenoaks, TN15 8LP
About 29 Basted Mill
29 Basted Mill is a three-bedroom end-of-terrace house in Borough Green, Sevenoaks, Sevenoaks (TN15 8LP). It has a recorded floor area of 83 m² (around 893 sq ft), construction records dating it to 1996-2002 and council tax band E. The latest certificate (April 2019) shows a C (score 69), just inside the C band. When first surveyed in January 2009 the rating was E, the property has climbed 2 bands since. Between certificates, hot-water efficiency went from Average to Good and lighting went from Very Poor to Good. The recommended improvements would push it to B (score 82).
Across 1998–2024, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£560/sq ft) was about 107.8% above the typical sold price in the postcode. Last sale on file: £500,000 in August 2024.
Know exactly what you're buying at 29 Basted Mill
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
- Bedrooms3
- Bathrooms1
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Hot water system upgraded
More low energy lighting installed
Planning history
29 Basted Mill has no planning applications on record.
The full report still covers planning activity across the surrounding area.
Sales history & valuation
29 Basted Mill has more than tripled in price since its earliest registered sale in 1998.
£523,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 26 years.
£500,000
Growth on file: 5.0% per year over 26 years.
Sales timeline
22 August 2024Most recent
£500,000
+20.5%over 4 years28 October 2019
£415,000
+33.0%over 10 years27 October 2009
£312,000
+0.6%over 3 years9 March 2006
£310,000
+121.4%over 7 years3 August 1998
£140,000
Median price across the last 5 sales in TN15 8LP: £545,000 (2025–2022).
Nearby sales in TN15 8LP
17 Basted Mill, Basted Lane, Borough Green, Sevenoaks, TN15 8LP
Sold Sept 2025
£470,0006 Basted Mill, Basted Lane, Borough Green, Sevenoaks, TN15 8LP
Sold Jul 2025
£1,075,00025 Basted Mill, Basted Lane, Borough Green, Sevenoaks, TN15 8LP
Sold May 2025
£535,0001 Basted Mill, Basted Lane, Borough Green, Sevenoaks, TN15 8LP
Sold Aug 2024
£1,575,00026 Basted Mill, Basted Lane, Borough Green, Sevenoaks, TN15 8LP
Sold Jul 2022
£545,000
Everything we know about 29 Basted Mill, 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 Basted Mill homes
On price per m², 29 Basted Mill stands well clear of the street.
Price per m²
£6,024
Street avg £4,223
Floor Area
83 m²
Street avg 115 m²
Habitable Rooms
6 rooms
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 3.6 t/year
Similar properties nearby
1 Crouch Lane, Borough Green
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1 Brickmakers Meadows, Platt
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1 Crouch Cottages, Long Mill Lane, Crouch, Borough Green
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1 Allingham Close, Borough Green
TN15 8FX
1 Eaglestone Close, Borough Green
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1 Bangays Way, Borough Green
TN15 8FS
1 Annetts Hall, Borough Green
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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
1.3 km
The Black Horse — bus stop.
Closest school
1.6 km
Borough Green Primary School. 5 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
43.6dB

Night-time· 23:00 – 07:00
36.1dB