What type of property is 23 The Old Saw Mill, TN15 8QJ?

23 The Old Saw Mill, TN15 8QJ is a detached house.

What was the last sold price for 23 The Old Saw Mill, TN15 8QJ?

23 The Old Saw Mill, TN15 8QJ last sold for £1,400,000 in September 2023, around 3 years ago. Land Registry has 3 sales on record going back to £860,000 in June 2004. Source: HM Land Registry.

What is the price history for 23 The Old Saw Mill, TN15 8QJ?

Across 3 sales between June 2004 and September 2023, 23 The Old Saw Mill, TN15 8QJ rose from £860,000 to £1,400,000, a change of £540,000. That works out to roughly +2.6% per year compounded over 19 years. Source: HM Land Registry.

What is the EPC rating for 23 The Old Saw Mill, TN15 8QJ?

The current EPC rating for 23 The Old Saw Mill, TN15 8QJ is C with a score of 75 out of 100, lodged in November 2022. Source: EPC Register.

What is the floor area of 23 The Old Saw Mill, TN15 8QJ?

23 The Old Saw Mill, TN15 8QJ has a recorded floor area of 315 m² (3,391 sq ft). That makes it about 39% larger than the median EPC-recorded property in TN15 8QJ. Source: EPC Register.

How is 23 The Old Saw Mill, TN15 8QJ heated?

The latest EPC at 23 The Old Saw Mill, TN15 8QJ records mains gas as the main heating fuel. Source: EPC Register.

What council tax band is 23 The Old Saw Mill, TN15 8QJ?

23 The Old Saw Mill, TN15 8QJ is in council tax band H. That sits towards the upper end of the band ladder, typically reflecting larger or higher-value homes.

Where is 23 The Old Saw Mill, TN15 8QJ located?

23 The Old Saw Mill, TN15 8QJ sits in Platt, Sevenoaks, Sevenoaks. It falls within the TN15 postcode district in Kent.

Is 23 The Old Saw Mill, TN15 8QJ in a safe area?

Police records around 23 The Old Saw Mill, TN15 8QJ show an average of 3 reported crimes per month over the last 6 months. Violent crime makes up roughly 44% of reports, the most common category. The overall trend is broadly stable. Source: Police UK.

Which schools serve 23 The Old Saw Mill, TN15 8QJ?

The closest primary school to 23 The Old Saw Mill, TN15 8QJ is Platt Church of England Voluntary Aided Primary School (1.5km), one of 2 primaries within walking distance. The closest secondary is Wrotham School (2.7km).

What transport links are near 23 The Old Saw Mill, TN15 8QJ?

The closest bus stop to 23 The Old Saw Mill, TN15 8QJ is Flour Mill, 1.4km away. The nearest rail option is Borough Green & Wrotham Rail Station, 2.2km away.

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23 The Old Saw Mill, Long Mill Lane, Platt, Sevenoaks, TN15 8QJ

3 sales on record

Property type

Detached

Habitable rooms

From EPC

Floor area

315 m²

3391 sq ft

Energy rating

Score 75

Council tax

Band H

Tenure

Owner Occupied

Overview

About 23 The Old Saw Mill

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

23 The Old Saw Mill is a detached house in Platt, Sevenoaks, Sevenoaks (TN15 8QJ). It has a recorded floor area of 315 m² (around 3391 sq ft), construction records dating it to 1996-2002 and council tax band H. The latest certificate (November 2022) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since February 2010. Between certificates, lighting went from Very Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.

At 315 m² the property is well over the postcode median (224 m² across 19 EPCs), placing it in the larger end of the local stock. Across 2004–2023, sale prices on this property compounded at 2.6% per year. Today's modelled estimate of £1,554,000 is 11% above the 2023 sale price. On a £-per-square-foot basis, the last sale (£413/sq ft) was about 57.3% above the typical sold price in the postcode. Sold September 2023 for £1,400,000.

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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.

23 The Old Saw Mill's carbon output runs well above what efficient homes in the postcode produce.

Current Certificate(1 of 2)

Nov 2022

EPC Rating

C75

Main Heating

Gas

Main Fuel

Gas

Hot Water

Good

Windows

Good

CO2 Emissions

7.3 t/year

Occupancy

Owner Occupied

Property Improvements

Changes detected from historical EPC data

Nov 2022from Feb 2010

Hot Water

Very GoodGood

Hot water efficiency decreased

Low Energy Lighting

0%100%

More low energy lighting installed

Planning

Planning history

Applications and permits filed against 23 The Old Saw Mill, Long Mill Lane, Platt, Sevenoaks, TN15 8QJ, sourced from the PlanIt planning register.

23 The Old Saw Mill 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.

23 The Old Saw Mill valuation sits well clear of the typical sold price in this postcode.

Current estimate

£1,554,000

Modelled from EPC, postcode comparables and a sale-price growth of 2.6% per year over 19 years.

See how we calculated this

Last sold (2023)

£1,400,000

Growth on file: 2.6% per year over 19 years.

Sales timeline

27 September 2023Most recent
£1,400,000
+56.4%over 13 years
15 July 2010
£895,000
+4.1%over 6 years
24 June 2004
£860,000

Median price across the last 5 sales in TN15 8QJ: £1,070,000 (2024–2020).

Nearby sales in TN15 8QJ

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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 The Old Saw Mill homes

Four headline reads against 11 similar houses on this street, drawn from the latest EPC and Land Registry data.

23 The Old Saw Mill outperforms the street on habitable rooms by a wide margin.

Price per m²

£4,444

Street avg £3,568

Strongly above

Floor Area

315 m²

Street avg 280 m²

On par

Habitable Rooms

11 rooms

Street avg 9 rooms

Strongly above

CO₂ Emissions

7.3 t/year

Street avg 7.1 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.

£1.7m

1 Basted Mill, Basted Lane, Borough Green

TN15 8LP

5 bed4 bath

£859k

1 Apple Barn Court, Long Mill Lane, Crouch, Borough Green

TN15 8QF

5 bed3 bath

£771k

1 Crouch Cottages, Long Mill Lane, Crouch, Borough Green

TN15 8QB

3 bed2 bath

£674k

1 Black Barn Cottages, Crouch Lane, Borough Green

TN15 8LX

4 bed2 bath

£630k

1 Bangays Way, Borough Green

TN15 8FS

4 bed

£569k

1 Eaglestone Close, Borough Green

TN15 8EL

4 bed

£526k

1 Claygate Cross Cottages, Winfield Lane, Borough Green

TN15 8PX

£518k

1 Crouch Lane, Borough Green

TN15 8LU

3 bed2 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

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

1.4 km

Flour Mill — bus stop.

Closest school

1.5 km

Platt Church of England Voluntary Aided Primary School. 3 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 8QJ from Defra's strategic mapping. The pin marks this postcode's centroid.

Daytime· 07:00 – 23:00

41.5dB

Low

Night-time road noise heatmap for TN15 8QJ

Night-time· 23:00 – 07:00

35.3dB

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 23 The Old Saw Mill, Long Mill Lane, Platt, Sevenoaks, TN15 8QJ. Each answer is also embedded as structured data for search engines.