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63 High Street, Seal, Sevenoaks, TN15 0AW

7 planning records
Property type
Semi-detached
Bedrooms
2
Floor area
109 m²
1173 sq ft
Energy rating
D
Score 65
Council tax
Band D
Tenure
Owner Occupied
Overview

About 63 High Street

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

63 High Street is a two-bedroom semi-detached house in Seal, Sevenoaks, Sevenoaks (TN15 0AW). It has a recorded floor area of 109 m² (around 1173 sq ft), construction records dating it to before 1900 and council tax band D. The latest certificate (February 2026) shows a D (score 65), on the cusp of jumping into the C band. When first surveyed in March 2011 the rating was F, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Poor, roof efficiency went from Very Poor to Good and window efficiency went from Very Poor to Average. The recommended improvements would push it to C (score 77). This certificate was lodged in the last six months, so the rating reflects current condition.

At 109 m² the property is well over the postcode median (82 m² across 12 EPCs), placing it in the larger end of the local stock. Today's modelled estimate of £361,000 sits 117.8% above the 2011 sale of £165,750. On a £-per-square-foot basis, the last sale (£141/sq ft) was about 50.7% below the postcode norm. 7 planning records sit against the property, 3 approved, 3 refused. Past consents include an extension, meaningful when judging how the property has evolved. Last sold in December 2011, so it's been off the market for around 14 years.

Before you offer

Know exactly what you're buying at 63 High Street

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

  • Bedrooms2
  • Dining roomYes
  • StudyYes

Outside

  • Private gardenRear

Building

  • Central heatingYes
  • RefurbishedYes
Energy

Energy performance

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

The EPC has just been inspected, so the rating reflects current condition.

Current Certificate(1 of 2)
Feb 2026

EPC Rating

A
B
C
D
D65
E
F
G
Main Heating
Electric & Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
4.6 t/year
Occupancy
Owner Occupied

Property Improvements

Changes detected from historical EPC data

Feb 2026from Mar 2011
EPC improved fromF36toD65
Hot Water
Main (No Stat)Main System

Hot water system upgraded

Windows
SingleFull Double

Single glazing replaced with double or better glazing

Walls
Very PoorPoor

Wall insulation improved

Roof Insulation
UninsulatedInsulated

Roof insulation improved

Low Energy Lighting
0%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 63 High Street, Seal, Sevenoaks, TN15 0AW, sourced from the PlanIt planning register.

Planning history includes recorded demolition works, indicating a major rebuild phase at this address.

  1. Jul 2018
    DemolitionFull
    In report

    Demolition of stone wall. Erection of a dropped kerb to create parking areas within front gardens of nos. 63 and 65. Erection of new retaining wall and steps.

    Documents
    19 docs on file
    Reference
    18/00826/FUL
    View planning record
  2. Jun 2014
    RenovationFull
    In report

    Formation of a new pedestrian access to site, to include blocking up of exiting site access.

    Documents
    6 docs on file
    Reference
    14/01424/HOUSE
    View planning record
Before you offer

We flagged 1 thing worth checking at 63 High Street

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
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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.

63 High Street valuation sits well clear of the typical sold price in this postcode.

Current estimate

£361,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2011)

£165,750

Recorded with HM Land Registry.

Sales timeline

  1. 6 December 2011Most recent

    £165,750

Median price across the last 5 sales in TN15 0AW: £405,000 (2025–2023).

Before you offer

Everything we know about 63 High Street, 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

Four headline reads against 12 similar houses on this street, drawn from the latest EPC and Land Registry data.

63 High Street is notably below the street on price per m².

Price per m²

£1,521

Street avg £4,415

Strongly below

Floor Area

109 m²

Street avg 92 m²

Above

Habitable Rooms

5 rooms

Street avg 5 rooms

Above

CO₂ Emissions

4.6 t/year

Street avg 4.3 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

The Crown — bus stop.

Closest school

0.6 km

Seal Church of England Primary School. 8 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 0AW from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN15 0AW

Daytime· 07:00 – 23:00

48.4dB

Low
Night-time road noise heatmap for TN15 0AW

Night-time· 23:00 – 07:00

40.8dB

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 63 High Street, Seal, Sevenoaks, TN15 0AW. Each answer is also embedded as structured data for search engines.