1 Grange Cottages, Grange Hill, Plaxtol, Sevenoaks, TN15 0RG
About 1 Grange Cottages
1 Grange Cottages is a four-bedroom end-of-terrace house in Plaxtol, Sevenoaks, Sevenoaks (TN15 0RG). It has a recorded floor area of 114 m² (around 1225 sq ft), construction records dating it to before 1900 and council tax band F. The latest certificate (April 2011) shows an F (score 36), near the bottom of the EPC scale. The recommended improvements would push it to E (score 53). Main heating runs on oil. The latest certificate is from April 2011, so improvements made since then won't be reflected.
At 114 m² the property is well over the postcode median (78 m² across 3 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2014. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in July 2014, so it's been off the market for around 12 years. Across 2002–2014, sale prices on this property compounded at 3.3% per year. Today's modelled estimate of £680,000 is 38.1% above the 2014 sale price.
Know exactly what you're buying at 1 Grange 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
Energy performance
1 Grange Cottages's carbon output runs well above what efficient homes in the postcode produce.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 15 Apr 2021
EPC Rating
Planning history
1 Grange Cottages has an approved single-storey rear extension on the planning record.
- Aug 2014ExtensionFullIn report
Extension: Single storey · Rear of property
Proposed single storey extension to rear of dwelling to create enlarged kitchen
- Documents
- 9 docs on file
- Reference
- 14/02321/FL
We flagged 1 thing worth checking at 1 Grange 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
1 Grange Cottages valuation sits well clear of the typical sold price in this postcode.
£680,000
Modelled from EPC, postcode comparables and a sale-price growth of 3.3% per year over 12 years.
£492,500
Growth on file: 3.3% per year over 12 years.
Sales timeline
3 July 2014Most recent
£492,500
-5.3%over 6 years20 September 2007
£520,000
+57.6%over 5 years2 May 2002
£330,000
Median price across the last 5 sales in TN15 0RG: £400,000 (2024–2015).
Nearby sales in TN15 0RG
2 Grange Cottages, Grange Hill, Plaxtol, Sevenoaks, TN15 0RG
Sold May 2024
£500,0003 Grange Cottages, Grange Hill, Plaxtol, Sevenoaks, TN15 0RG
Sold Mar 2022
£420,0004 Grange Cottages, Grange Hill, Plaxtol, Sevenoaks, TN15 0RG
Sold May 2015
£400,000Nut Tree Hall, Grange Hill, Plaxtol, Sevenoaks, TN15 0RG
Sold Oct 2003
£1,850,000Oast Cottage, Grange Hill, Plaxtol, Sevenoaks, TN15 0RG
Sold Jan 1997
£365,000
Everything we know about 1 Grange 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 Grange Hill homes
On price per m², 1 Grange Cottages runs well behind the street norm.
Price per m²
£4,327
Street avg £5,675
Floor Area
114 m²
Street avg 78 m²
Habitable Rooms
6 rooms
Street avg 4 rooms
CO₂ Emissions
10.0 t/year
Street avg 6.2 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
0.4 km
Church — bus stop.
Closest school
0.5 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
44.2dB

Night-time· 23:00 – 07:00
36.3dB