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Borough Green, Sevenoaks

South East

£950,000

Listed on 19/05/2026

Property Details

Bedrooms
7
Type
Detached
Area
2638 sqft

Description

Nestled within a generous plot of over 3 acres, this charming property, known as Waterside Cottage, has been cherished by the same family for more than four decades. This three-storey residence offers ample and versatile living space, including an attached self-contained annexe that can either augment the main home or function as an independent unit. The possibility to modernise and extend the existing structure presents an exciting opportunity for prospective buyers, pending necessary planning permissions. Outside, various outbuildings such as a garage and stables complement the property, along with multiple sheds with untapped potential. The grounds are enhanced by a swimming pool and koi pond, while fenced paddocks—previously home to livestock—add to the landscaped charm. A planning appraisal is available for those interested in exploring redevelopment options further. It’s worth noting that the property carries certain restrictive covenants that limit new construction but confirm its identity as a single private dwelling.

Investment Analysis

(TN15 area)

Below Market Value

This property is priced -23.3% below area average per sq ft

-23.3%
Potential saving
This Property
£360/sq ft
Area Average
£470/sq ft
Avg Rent (weekly)
£589
Avg Yield
4.3%

Renovation Potential

Medium Refurb
Est. Renovation Cost
£80,000 - £150,000
Target Value
£1,363,266
10% above area average per sq ft
Potential ROI
+23.9%
After renovation
Note: Renovation cost estimates are AI-generated based on property location and general characteristics, and may not reflect actual costs.
Monthly Sales
19
Average per month
Market Turnover
8%
Properties sold annually

Local Market Trend (TN15)

Area prices are stable by -1.7% over the last 12 months
3 year growth: -8.0%
5 year growth: +8.2%
Investment Disclaimer: Analysis based on TN15 area averages and may not reflect property-specific factors like condition, exact location, or unique features. Any renovation cost estimates provided are AI-generated and should be considered indicative only. Renovation costs vary significantly based on property condition and scope of work. Always conduct professional surveys and get multiple quotes before making investment decisions.

Location

Borough Green, Sevenoaks
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Mortgage Calculator

£
£
£
%
%
years

Current average 2-year fixed rate is 3.97%

Current average variable rate is 6.59%

Monthly Repayments
£3,389
Based on a loan of £712,500 over 30 years at 3.97% interest

These results are estimates and are only intended as a guide. Make sure you obtain accurate figures from your lender before committing to any mortgage. Your home may be repossessed if you do not keep up repayments on a mortgage.

Stamp Duty Calculator

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