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11 Isles Quarry Road, Borough Green, Sevenoaks, TN15 8FP

Property type
Mid terrace
Habitable rooms
5
From EPC
Floor area
74 m²
797 sq ft
Energy rating
C
Score 80
Tenure
Owner Occupied
Overview

About 11 Isles Quarry Road

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

11 Isles Quarry Road is a mid-terrace house in Borough Green, Sevenoaks, Sevenoaks (TN15 8FP). It has a recorded floor area of 74 m² (around 797 sq ft) and construction records dating it to 2012-2021. The latest certificate (January 2026) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (February 2016); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 84). This certificate was lodged in the last six months, so the rating reflects current condition.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement.

Before you offer

Know exactly what you're buying at 11 Isles Quarry Road

Before you offer, see what the listing won't tell you, the true value, the red flags and the full history.

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Valuation

against the asking price

Risks

planning & flood

Sold prices

similar homes nearby

Trends

the local market

Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

11 Isles Quarry Road sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

Current Certificate(1 of 2)
Jan 2026

EPC Rating

A
B
C
C80
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.5 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 11 Isles Quarry Road, Borough Green, Sevenoaks, TN15 8FP, sourced from the PlanIt planning register.

11 Isles Quarry Road has no planning applications on record.

The full report still covers planning activity across the surrounding area.

Price

Sales history & valuation

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

11 Isles Quarry Road has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£351,000

Modelled from EPC, postcode comparables.

See how we calculated this

No sales recorded with HM Land Registry

That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.

Median price across the last 5 sales in TN15 8FP: £432,000 (2025–2025).

Before you offer

Everything we know about 11 Isles Quarry Road, in one report

What it's really worth, what could be wrong, and the planning, sales and area data in full.

  • Am I paying too much?
  • Is something wrong with it?
  • Is the agent's story true?
  • Will it hold its value?
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On the street

Versus other Isles Quarry Road homes

Three headline reads against 48 similar houses on this street, drawn from the latest EPC and Land Registry data.

On epc rating, 11 Isles Quarry Road runs well behind the street norm.

EPC Rating

80 (C)

Street avg 83 (B)

Strongly below

Floor Area

74 m²

Street avg 93 m²

Below

CO₂ Emissions

1.5 t/year

Street avg 1.5 t/year

On par
Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£365k

1 Firtree Cottages, Maidstone Road, Platt

TN15 8JH

2 bed1 bath
£375k

1 Cloke Mews, Western Road, Borough Green

TN15 8AJ

£391k

1 Ascot Close, Borough Green

TN15 8HL

2 bed2 bath
£399k

1 Black Horse Mews, Borough Green

TN15 8SP

2 bed1 bath
£408k

1 Annetts Hall, Borough Green

TN15 8DY

2 bed
£481k

1 Fairview Cottages, Crouch Lane, Borough Green

TN15 8QL

£254k

1 Fairfield Road, Borough Green

TN15 8DJ

2 bed1 bath
£497k

1 Brickmakers Meadows, Platt

TN15 8NQ

3 bed3 bath
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.
Full Sevenoaks report

Rail-style transport is unusually close for this postcode.

Crime

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.6 km

Walker Place — bus stop.

Closest school

1.0 km

Borough Green Primary School. 5 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 8FP from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN15 8FP

Daytime· 07:00 – 23:00

48.4dB

Low
Night-time road noise heatmap for TN15 8FP

Night-time· 23:00 – 07:00

39.2dB

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 11 Isles Quarry Road, Borough Green, Sevenoaks, TN15 8FP. Each answer is also embedded as structured data for search engines.