22 Highlands Park, Seal, Sevenoaks, TN15 0AQ
About 22 Highlands Park
22 Highlands Park is a four-bedroom detached house in Seal, Sevenoaks, Sevenoaks (TN15 0AQ). It has a recorded floor area of 107 m² (around 1152 sq ft), construction records dating it to 1976-1982 and council tax band G. The latest certificate (December 2015) shows a C (score 72). When first surveyed in May 2015 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would push it to B (score 86). The latest certificate is from December 2015, so improvements made since then won't be reflected.
7 planning records sit against the property, 4 approved, 2 refused. Past consents include tree works, meaningful when judging how the property has evolved. Today's modelled estimate of £708,000 is 41.6% above the 2015 sale price. On a £-per-square-foot basis, the last sale (£434/sq ft) was about 15.6% above the typical sold price in the postcode. On the market in June 2015 and unlisted since — roughly 11 years. At 107 m² it's 17.1% smaller than the typical home in the postcode (129 m² median across 9 EPCs).
Know exactly what you're buying at 22 Highlands Park
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
- Dining roomYes
Building
- RefurbishedYes
Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 10 Dec 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Windows upgraded, improving insulation
More low energy lighting installed
Planning history
22 Highlands Park has been through 4 approved planning applications — a well-evolved property.
- Mar 2023Tree WorksTreesIn report
Various works to trees.
- Documents
- 3 docs on file
- Reference
- 23/00725/WTPO
- Apr 2018Tree WorksTreesIn report
Various works to 1 Oak tree.
- Documents
- 3 docs on file
- Reference
- 18/00924/WTPO
We flagged 1 thing worth checking at 22 Highlands Park
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
22 Highlands Park valuation sits well clear of the typical sold price in this postcode.
£708,000
Modelled from EPC, postcode comparables.
£500,000
Recorded with HM Land Registry.
Sales timeline
18 June 2015Most recent
£500,000
Median price across the last 5 sales in TN15 0AQ: £770,000 (2025–2020).
Nearby sales in TN15 0AQ
13 Highlands Park, Seal, Sevenoaks, TN15 0AQ
Sold Mar 2025
£935,00010 Highlands Park, Seal, Sevenoaks, TN15 0AQ
Sold Jul 2024
£700,00015 Highlands Park, Seal, Sevenoaks, TN15 0AQ
Sold Oct 2023
£770,0002 Highlands Park, Seal, Sevenoaks, TN15 0AQ
Sold Jan 2023
£1,160,00026 Highlands Park, Seal, Sevenoaks, TN15 0AQ
Sold Aug 2020
£707,000
Everything we know about 22 Highlands Park, 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 Highlands Park homes
22 Highlands Park outperforms the street on co₂ emissions by a wide margin.
Price per m²
£4,673
Street avg £5,980
Floor Area
107 m²
Street avg 130 m²
Habitable Rooms
7 rooms
Street avg 8 rooms
CO₂ Emissions
3.5 t/year
Street avg 4.8 t/year
Similar properties nearby
1 Crown Point Cottage, Sevenoaks Road, Seal Chart
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1 Childsbridge Way, Seal
TN15 0DG
1 Church Road, Seal
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1 Broadhoath, Stone Street, Seal
TN15 0LX
1 Brook Cottages, Brook Lane, Plaxtol
TN15 0RF
1 Forge View, Carters Hill, Underriver
TN15 0RY
1 Copse Bank, Seal
TN15 0DE
1 Childsbridge Farm Place, Seal
TN15 0FR
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
Trinity School — bus stop.
Closest school
0.4 km
Seal Church of England Primary School. 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
46.6dB

Night-time· 23:00 – 07:00
40.2dB