17 Clarendon Road, Sevenoaks, TN13 1EU
About 17 Clarendon Road
17 Clarendon Road is a three-bedroom detached house in Sevenoaks (TN13 1EU). It has a recorded floor area of 127 m² (around 1367 sq ft), construction records dating it to 1950-1966 and council tax band G. The latest certificate (June 2022) shows a G (score 3), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 80), a 4-band jump. Main heating runs on to be used only when there is no heating/hot. Our model identifies extension potential, subject to local planning policy.
At 127 m² it's 17.6% larger than the typical home in the postcode (108 m² median across 23 EPCs). 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 a garage conversion and an annexe, meaningful when judging how the property has evolved. Today's modelled estimate of £1,104,000 is 18% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£685/sq ft) was about 75.2% above the typical sold price in the postcode. Sold February 2023 for £935,755.
Know exactly what you're buying at 17 Clarendon Road
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
- Bathrooms2
Outside
- Private gardenWest-facing
- GarageYes
Building
- Extension potentialPossible
Energy performance
17 Clarendon Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
Planning history
- Nov 2024Tree WorksTreesIn report
Various works to trees.
- Documents
- 3 docs on file
- Reference
- 24/03136/WTCA
- Oct 2024AmendmentIn report
Non-material amendment to 24/01878/HOUSE.
- Documents
- 6 docs on file
- Reference
- 24/02564/NMA
We flagged 1 thing worth checking at 17 Clarendon Road
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
17 Clarendon Road valuation sits well clear of the typical sold price in this postcode.
£1,104,000
Modelled from EPC, postcode comparables.
£935,755
Recorded with HM Land Registry.
Sales timeline
27 February 2023Most recent
£935,755
Median price across the last 5 sales in TN13 1EU: £1,395,000 (2025–2024).
Nearby sales in TN13 1EU
Lynchets, Clarendon Road, Sevenoaks, TN13 1EU
Sold Jul 2025
£2,950,00022 Clarendon Road, Sevenoaks, TN13 1EU
Sold Nov 2024
£425,00029 Clarendon Road, Sevenoaks, TN13 1EU
Sold Oct 2024
£1,395,00015 Clarendon Road, Sevenoaks, TN13 1EU
Sold Sept 2024
£1,400,00024 Clarendon Road, Sevenoaks, TN13 1EU
Sold Feb 2024
£285,000
Everything we know about 17 Clarendon Road, 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 Clarendon Road homes
EPC Rating for 17 Clarendon Road lags the street by a wide margin.
Price per m²
£7,368
Street avg £5,864
Floor Area
127 m²
Street avg 209 m²
Habitable Rooms
5 rooms
Street avg 7 rooms
CO₂ Emissions
13.7 t/year
Street avg 8.6 t/year
Similar properties nearby
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1 Birch Place, Oakhill Road
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1 Birch House, Croft Close
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1 Beech Road
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1 Clarendon Road
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1 Fernside Lane
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The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.3 km
Tubs Hill Shops — bus stop.
Closest school
0.3 km
St Thomas' Catholic Primary School, Sevenoaks. 9 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
47.7dB

Night-time· 23:00 – 07:00
40.0dB