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14b, High Street, Seal, Sevenoaks, TN15 0AJ

Property type
Semi-detached
Floor top floor
Floor area
60 m²
646 sq ft
Energy rating
D
Score 56
Tenure
Owner Occupied
Overview

About 14b

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

14b is a semi-detached house in Seal, Sevenoaks, Sevenoaks (TN15 0AJ). It has a recorded floor area of 60 m² (around 646 sq ft). The latest certificate (August 2019) shows a D (score 56), a step below the typical UK home. Main heating runs on electricity: electricity, unspecified tariff.

At 60 m² it sits well below the postcode median (114 m² across 16 EPCs), making it one of the more compact homes locally.

Before you offer

Know exactly what you're buying at 14b

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

Energy

Energy performance

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

EPC Rating

A
B
C
D
D56
E
F
G
Main Heating
Electric
Main Fuel
Electric
Hot Water
Very Poor
Windows
Average
CO2 Emissions
3.1 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 14b, High Street, Seal, Sevenoaks, TN15 0AJ, sourced from the PlanIt planning register.

14b has no planning applications on record.

Notable planning nearby

3applications of note in the surrounding area

Before you offer

We flagged 1 thing worth checking at 14b

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

30-day money-back guarantee

Price

Sales history & valuation

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

14b has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.

Current estimate

£249,000

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 0AJ: £560,000 (2025–2021).

Before you offer

Everything we know about 14b, 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 High Street homes

Three headline reads against 6 similar flats on this street, drawn from the latest EPC and Land Registry data.

EPC Rating for 14b lags the street by a wide margin.

EPC Rating

56 (D)

Street avg 63 (D)

Strongly below

Floor Area

60 m²

Street avg 70 m²

On par

CO₂ Emissions

3.1 t/year

Street avg 3.8 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

0.0 km

The Crown — bus stop.

Closest school

0.5 km

Seal Church of England Primary School. 7 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 0AJ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN15 0AJ

Daytime· 07:00 – 23:00

48.0dB

Low
Night-time road noise heatmap for TN15 0AJ

Night-time· 23:00 – 07:00

40.6dB

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 14b, High Street, Seal, Sevenoaks, TN15 0AJ. Each answer is also embedded as structured data for search engines.