12 The Street, Plaxtol, Sevenoaks, TN15 0QQ
About 12 The Street
12 The Street is a three-bedroom mid-terrace house in Plaxtol, Sevenoaks, Sevenoaks (TN15 0QQ). It has a recorded floor area of 106 m² (around 1141 sq ft), construction records dating it to before 1900 and council tax band E. The latest certificate (December 2024) shows a D (score 57), a step below the typical UK home. When first surveyed in September 2011 the rating was E, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and lighting went from Average to Very Good; while hot-water efficiency dropped from Average to Poor. The recommended improvements would push it to C (score 76). Main heating runs on electricity.
Today's modelled estimate of £493,000 is 29.7% above the 2012 sale price. On a £-per-square-foot basis, the last sale (£333/sq ft) was about 17.8% above the typical sold price in the postcode. On the market in October 2012 and unlisted since — roughly 14 years.
Know exactly what you're buying at 12 The Street
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
- Dining roomYes
Energy performance
12 The Street's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Loft insulation installed or upgraded to 250mm+
Low energy lighting percentage decreased
Hot water system changed
More low energy lighting installed
Planning history
12 The Street has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 12 The Street
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
£493,000
Modelled from EPC, postcode comparables.
£380,000
Recorded with HM Land Registry.
Sales timeline
11 October 2012Most recent
£380,000
Median price across the last 5 sales in TN15 0QQ: £470,000 (2025–2021).
Nearby sales in TN15 0QQ
20 The Street, Plaxtol, Sevenoaks, TN15 0QQ
Sold Jun 2025
£470,00016 The Street, Plaxtol, Sevenoaks, TN15 0QQ
Sold Feb 2025
£350,0003 The Street, Plaxtol, Sevenoaks, TN15 0QQ
Sold Feb 2022
£417,00013 The Street, Plaxtol, Sevenoaks, TN15 0QQ
Sold Oct 2021
£496,000Ringlestone, The Street, Plaxtol, Sevenoaks, TN15 0QQ
Sold Apr 2021
£1,650,000
Everything we know about 12 The Street, 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 The Street homes
12 The Street is notably below the street on co₂ emissions.
Price per m²
£3,585
Street avg £4,011
Floor Area
106 m²
Street avg 122 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
CO₂ Emissions
8.7 t/year
Street avg 5.2 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
0.0 km
Post Office — bus stop.
Closest school
0.1 km
Plaxtol Primary School. 2 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
43.3dB

Night-time· 23:00 – 07:00
36.1dB