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13 Highlands Park, Seal, Sevenoaks, TN15 0AQ

5 sales on record1 planning record
Property type
Detached
Bedrooms
4
Bathrooms
2
Floor area
142 m²
1528 sq ft
Energy rating
C
Score 72
Council tax
Band G
Tenure
Freehold
Overview

About 13 Highlands Park

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

13 Highlands Park is a four-bedroom detached house in Seal, Sevenoaks, Sevenoaks (TN15 0AQ). It has a recorded floor area of 142 m² (around 1528 sq ft), construction records dating it to 1983-1990 and council tax band G. Tenure is freehold. The latest certificate (May 2024) shows a C (score 72). When first surveyed in May 2011 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Average to Good and lighting went from Very Poor to Very Good; while window efficiency dropped from Good to Average. The recommended improvements would push it to B (score 82). Other recorded features include a conservatory.

A recent sale: £935,000 in March 2025. One planning record on file: an extension approved in 2007. Past consents include an extension, meaningful when judging how the property has evolved. Across 1995–2025, sale prices on this property compounded at 6.2% per year. On a £-per-square-foot basis, the last sale (£612/sq ft) was about 30.6% above the typical sold price in the postcode.

Before you offer

Know exactly what you're buying at 13 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

Larger development activity nearby
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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
  • Bathrooms2
  • Dining roomYes
  • Utility roomYes
  • EnsuiteYes
  • ConservatoryYes

Outside

  • Private gardenYes
  • GarageYes

Building

  • TenureFreehold
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.
Current Certificate(1 of 2)
May 2024

EPC Rating

A
B
C
C72
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.5 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

May 2024from May 2011
EPC improved fromD68toC72
Wall Insulation
Partial InsulationInsulated Cavity

Wall insulation upgraded

Low Energy Lighting
9%77%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 13 Highlands Park, Seal, Sevenoaks, TN15 0AQ, sourced from the PlanIt planning register.

13 Highlands Park has an approved single-storey side extension on the planning record.

  1. Mar 2007
    ExtensionFull
    In report

    Extension: Single storey · Side of property

    Single storey side extension to existing detached dwelling, comprising kitchen & utility room space.

    Documents
    4 docs on file
    Reference
    07/00118/FUL
    View planning record
Before you offer

We flagged 1 thing worth checking at 13 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
£14.99

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Price

Sales history & valuation

Recorded transactions, our model's current estimate, and a quick read on what neighbouring properties have sold for.

13 Highlands Park has more than quadrupled in price since its earliest registered sale in 1995.

Current estimate

£920,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 30 years.

See how we calculated this
Last sold (2025)

£935,000

Growth on file: 6.2% per year over 30 years.

Sales timeline

  1. 30 March 2025Most recent

    £935,000

    +65.5%over 13 years
  2. 9 December 2011

    £565,000

    +44.9%over 8 years
  3. 17 November 2003

    £390,000

    +1.2%
  4. 2 October 2003

    £385,500

    +144.8%over 8 years
  5. 7 August 1995

    £157,500

Median price across the last 5 sales in TN15 0AQ: £707,000 (2024–2019).

Before you offer

Everything we know about 13 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
£14.99
Trusted by UK homebuyers
Preview of the full property report
On the street

Versus other Highlands Park homes

Four headline reads against 9 similar houses on this street, drawn from the latest EPC and Land Registry data.

Years Held for 13 Highlands Park lags the street by a wide margin.

Price per m²

£6,585

Street avg £5,741

Above

Floor Area

142 m²

Street avg 126 m²

Above

Habitable Rooms

9 rooms

Street avg 8 rooms

Strongly above

CO₂ Emissions

4.5 t/year

Street avg 4.7 t/year

On par
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Sevenoaks district page.

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.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around TN15 0AQ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN15 0AQ

Daytime· 07:00 – 23:00

46.6dB

Low
Night-time road noise heatmap for TN15 0AQ

Night-time· 23:00 – 07:00

40.2dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 13 Highlands Park, Seal, Sevenoaks, TN15 0AQ. Each answer is also embedded as structured data for search engines.