1 Hazelmere Cottages, The Street, Plaxtol, Sevenoaks, TN15 0QG
About 1 Hazelmere Cottages
1 Hazelmere Cottages is a three-bedroom end-of-terrace house in Plaxtol, Sevenoaks, Sevenoaks (TN15 0QG). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1900-1929 and council tax band E. The latest certificate (March 2019) shows an E (score 42), well below the UK norm with real room to improve. When first surveyed in May 2011 the rating was G, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, hot-water efficiency went from Very Poor to Poor and main heating went from Very Poor to Average; while roof efficiency dropped from Good to Average and window efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to C (score 71), a 2-band jump. Main heating runs on electricity. Period features are noted in the property record.
A recent sale: £515,000 in October 2025. At 86 m² it sits well below the postcode median (195 m² across 11 EPCs), making it one of the more compact homes locally. Across 2011–2025, sale prices on this property compounded at 5% per year. On a £-per-square-foot basis, the last sale (£556/sq ft) was about 81.8% above the typical sold price in the postcode.
Know exactly what you're buying at 1 Hazelmere 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
- Bedrooms3
- Bathrooms1
- Dining roomYes
Building
- Period featuresYes
Energy performance
1 Hazelmere Cottages's carbon output runs well above what efficient homes in the postcode produce.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating system upgraded to a more efficient system
Heating controls changed
Hot water system upgraded
Windows upgraded, improving insulation
Wall insulation improved
More low energy lighting installed
Planning history
1 Hazelmere Cottages has no planning applications on record.
Notable planning nearby
3applications of note in the surrounding area
We flagged 1 thing worth checking at 1 Hazelmere 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
Sale price has at least doubled since 2011.
£481,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.0% per year over 14 years.
£515,000
Growth on file: 5.0% per year over 14 years.
Sales timeline
21 October 2025Most recent
£515,000
+6.2%over 1 year30 April 2024
£485,000
+88.3%over 12 years16 August 2011
£257,500
Median price across the last 5 sales in TN15 0QG: £875,000 (2018–2014).
Nearby sales in TN15 0QG
Wickenden Farm, The Street, Plaxtol, Sevenoaks, TN15 0QG
Sold Jul 2018
£1,150,000Appleblossom, The Street, Plaxtol, Sevenoaks, TN15 0QG
Sold Jun 2017
£1,560,0004 Hazelmere Cottages, The Street, Plaxtol, Sevenoaks, TN15 0QG
Sold Sept 2015
£476,000Wingswood House, The Street, Plaxtol, Sevenoaks, TN15 0QG
Sold Jul 2014
£665,000Old Orchard, The Street, Plaxtol, Sevenoaks, TN15 0QG
Sold Jul 2014
£875,000
Everything we know about 1 Hazelmere 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 The Street homes
Price per m² for 1 Hazelmere Cottages runs comfortably ahead of the street norm.
Price per m²
£5,988
Street avg £3,954
Floor Area
86 m²
Street avg 203 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
12.0 t/year
Street avg 8.7 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
0.2 km
St Hildas — bus stop.
Closest school
0.4 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
45.1dB

Night-time· 23:00 – 07:00
36.6dB