15 The Street, Plaxtol, Sevenoaks, TN15 0QQ
About 15 The Street
15 The Street is a two-bedroom semi-detached house in Plaxtol, Sevenoaks, Sevenoaks (TN15 0QQ). It has a recorded floor area of 96 m² (around 1033 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (September 2025) shows an F (score 21), near the bottom of the EPC scale. The rating has held steady at F across 2 certificates since June 2011. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Poor to Average and lighting went from Average to Good; while roof efficiency dropped from Very Good to Good and hot-water efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 72), a 3-band jump. Main heating runs on electricity. The home occupies a cul-de-sac position.
On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. 3 planning records sit against the property, 1 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. Last changed hands 12 years ago, in December 2013. Across 2007–2013, sale prices on this property compounded at -0.6% per year. Today's modelled estimate of £440,000 is 38.6% above the 2013 sale price.
Know exactly what you're buying at 15 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
- Bedrooms2
- Bathrooms1
Outside
- Private gardenYes
- ParkingAllocated
- Cul-de-sacYes
Energy performance
15 The Street sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls changed
Hot water efficiency decreased
Window efficiency improved
Wall insulation improved
More low energy lighting installed
Planning history
15 The Street has an approved extension on the planning record.
- Feb 2021Tree WorksTreesIn report
T1 Silver birch tree - reduce by 30% and shape and trim to maintain tree in keeping with surroundings, T2 Magnolia tree - reduce by 2-3m and maintain in keeping with surroundings
- Council
- Team 2
- Documents
- 8 docs on file
- Reference
- 21/00018/TNCA
- Nov 2012ConservatoryFullIn report
Addition of a conservatory
Extension- Documents
- 7 docs on file
- Reference
- 12/02843/FL
We flagged 1 thing worth checking at 15 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
£440,000
Modelled from EPC, postcode comparables and a sale-price growth of -0.6% per year over 6 years.
£317,500
Growth on file: -0.6% per year over 6 years.
Sales timeline
11 December 2013Most recent
£317,500
-3.5%over 6 years25 July 2007
£329,000
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 15 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
On epc rating, 15 The Street runs well behind the street norm.
Price per m²
£3,307
Street avg £4,031
Floor Area
96 m²
Street avg 123 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
2.4 t/year
Street avg 5.7 t/year
Similar properties nearby
1 Bourne Vale, Plaxtol
TN15 0QT
1 Feldon Cottages, The Street, Plaxtol
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1 Broom Cottages, Seal Chart
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1 Childsbridge Farm Place, Seal
TN15 0FR
1 Forge View, Carters Hill, Underriver
TN15 0RY
1 Broadhoath, Stone Street, Seal
TN15 0LX
1 Brook Cottages, Brook Lane, Plaxtol
TN15 0RF
1 Church Road, Seal
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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