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1 De Winter House, Granville Road, Sevenoaks, TN13 1DZ

3 sales on record1 planning record
Property type
Semi-detached
Floor 01
Bedroom
1
Floor area
36 m²
388 sq ft
Energy rating
C
Score 70
Council tax
Band C
Tenure
Private Rental
Overview

About 1 De Winter House

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

1 De Winter House is a one-bedroom semi-detached house in Sevenoaks (TN13 1DZ). It has a recorded floor area of 36 m² (around 388 sq ft), construction records dating it to 1983-1990 and council tax band C. At 36 m² this is the smallest unit on EPC record across 1 De Winter House (36–37 m²). On EPC score it ranks last in the building (70 versus a best of 79). The latest certificate (April 2025) shows a C (score 70). The rating has held steady at C across 2 certificates since May 2010. Between certificates, lighting went from Average to Very Good.

One planning record on file: tree works approved in 2014. Past consents include tree works, meaningful when judging how the property has evolved. The record references conservation-area consent, which constrain future alterations. Across 1999–2016, sale prices on this property compounded at 6.2% per year. Today's modelled estimate of £226,000 is 18.9% above the 2016 sale price. On a £-per-square-foot basis, the last sale (£490/sq ft) was about 44.7% above the typical sold price in the postcode. 10 years since the last transfer (February 2016).

Before you offer

Know exactly what you're buying at 1 De Winter House

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
£14.99
Trusted by UK homebuyers

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

  • Bedrooms1
  • EnsuiteYes
  • FireplaceYes

Outside

  • Private gardenYes
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)
Apr 2025

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
1.7 t/year
Occupancy
Rented

Property Improvements

Changes detected from historical EPC data

Apr 2025from May 2010
Low Energy Lighting
43%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 1 De Winter House, Granville Road, Sevenoaks, TN13 1DZ, sourced from the PlanIt planning register.

1 De Winter House sits within a conservation area — exterior works face additional planning controls.

  1. Aug 2014
    Tree WorksTrees
    In report

    Various works to trees in a conservation area.

    Conservation Area
    Documents
    2 docs on file
    Reference
    14/02326/WTPO
    View planning record
Before you offer

We flagged 1 thing worth checking at 1 De Winter House

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.

Sale price has at least doubled since 1999.

Current estimate

£226,000

Modelled from EPC, postcode comparables and a sale-price growth of 6.2% per year over 16 years.

See how we calculated this
Last sold (2016)

£190,000

Growth on file: 6.2% per year over 16 years.

Sales timeline

  1. 10 February 2016Most recent

    £190,000

    +52.6%over 13 years
  2. 7 February 2003

    £124,500

    +77.9%over 3 years
  3. 19 August 1999

    £70,000

Median price across the last 5 sales in TN13 1DZ: £222,000 (2025–2018).

Before you offer

Everything we know about 1 De Winter House, 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 Granville Road homes

Four headline reads against 19 similar flats on this street, drawn from the latest EPC and Land Registry data.

Floor Area for 1 De Winter House lags the street by a wide margin.

Price per m²

£5,278

Street avg £4,472

On par

Floor Area

36 m²

Street avg 39 m²

Strongly below

Habitable Rooms

2 rooms

Street avg 2 rooms

Below

CO₂ Emissions

1.7 t/year

Street avg 1.4 t/year

Strongly below
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.

Rail-style transport is unusually close for this postcode.

Crime

2/mo

Steady year-on-year across the wider district.

Nearest stop

0.2 km

Sevenoaks Rail Station — railway station.

Closest school

0.6 km

St Thomas' Catholic Primary School, Sevenoaks. 10 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 TN13 1DZ from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN13 1DZ

Daytime· 07:00 – 23:00

48.7dB

Low
Night-time road noise heatmap for TN13 1DZ

Night-time· 23:00 – 07:00

40.1dB

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 1 De Winter House, Granville Road, Sevenoaks, TN13 1DZ. Each answer is also embedded as structured data for search engines.