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15 Annetts Hall, Borough Green, Sevenoaks, TN15 8DY

Extendable2 planning records
Property type
Detached
Bedrooms
3
Bathroom
1
Floor area
85 m²
915 sq ft
Energy rating
F
Score 28
Council tax
Band E
Tenure
Owner Occupied
Overview

About 15 Annetts Hall

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

15 Annetts Hall is a three-bedroom detached house in Borough Green, Sevenoaks, Sevenoaks (TN15 8DY). It has a recorded floor area of 85 m² (around 915 sq ft), construction records dating it to 1950-1966 and council tax band E. The latest certificate (July 2018) shows an F (score 28), near the bottom of the EPC scale. The recommended improvements would lift it to C (score 78), a 3-band jump. Our model identifies extension potential, subject to local planning policy.

On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £460,000 is 27.8% above the 2018 sale price. On a £-per-square-foot basis, the last sale (£393/sq ft) was about 59.6% above the typical sold price in the postcode. 2 planning records sit against the property, 0 approved, 2 refused. Most recent transfer: December 2018 at £360,000.

Before you offer

Know exactly what you're buying at 15 Annetts Hall

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

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

  • Bedrooms3
  • Bathrooms1
  • Dining roomYes

Outside

  • Private gardenFront and rear
  • GarageYes

Building

  • Extension potentialPossible
Energy

Energy performance

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

15 Annetts Hall sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.

EPC Rating

A
B
C
D
E
F
F28
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Poor
Windows
Average
CO2 Emissions
9.4 t/year
Occupancy
Owner Occupied
Planning

Planning history

Applications and permits filed against 15 Annetts Hall, Borough Green, Sevenoaks, TN15 8DY, sourced from the PlanIt planning register.

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

  1. Jan 2021
    DemolitionFull
    In report

    Extension: Rear of property

    Demolition of the existing rear extension and side garage. To be replaced with the construction of a single and double storey rear extension; the garage will be re-installed on a similar footprint while the volume on top will be expanded to create a plant room under the new side roof

    Council
    Team 2
    Extension
    Documents
    15 docs on file
    Reference
    20/02688/FL
    View planning record
  2. Sept 2020
    DemolitionFull
    In report

    Extension: Rear of property

    Demolish existing rear extension and the current side garage. Replaced with the construction of a 6m double storey rear extension, with a pitched roof. The garage will be re-instated on a similar footprint, while the volume on top will be expanded to create a plant room under the new side roof

    Council
    Team 2
    Extension
    Documents
    14 docs on file
    Reference
    20/01569/FL
    View planning record

What's in 15 Annetts Hall, Borough Green, Sevenoaks, TN15 8DY's planning history?

Refusals, disputes and full decisions on this property and nearby, in the report.

Price

Sales history & valuation

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

15 Annetts Hall valuation sits well clear of the typical sold price in this postcode.

Current estimate

£460,000

Modelled from EPC, postcode comparables.

See how we calculated this
Last sold (2018)

£360,000

Recorded with HM Land Registry.

Sales timeline

  1. 17 December 2018Most recent

    £360,000

Median price across the last 5 sales in TN15 8DY: £400,000 (2025–2023).

Before you offer

Everything we know about 15 Annetts Hall, in one report

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

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On the street

Versus other Annetts Hall homes

Four headline reads against 38 similar houses on this street, drawn from the latest EPC and Land Registry data.

15 Annetts Hall is notably below the street on co₂ emissions.

Price per m²

£4,235

Street avg £3,556

Above

Floor Area

85 m²

Street avg 95 m²

On par

Habitable Rooms

4 rooms

Street avg 5 rooms

Below

CO₂ Emissions

9.4 t/year

Street avg 4.4 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

3/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

The Avenue — bus stop.

Closest school

0.3 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 8DY from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for TN15 8DY

Daytime· 07:00 – 23:00

49.5dB

Low
Night-time road noise heatmap for TN15 8DY

Night-time· 23:00 – 07:00

42.7dB

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 15 Annetts Hall, Borough Green, Sevenoaks, TN15 8DY. Each answer is also embedded as structured data for search engines.