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Harrow Lane, Bulphan

London

£4,750,000
Listed on 30/01/2026

Property Details

Bedrooms
4
Type
Detached house

Description

This expansive estate spans over 21,000 square feet of mixed-use residential and recreational space, offering a rare investment opportunity. Set on approximately 5.5 acres, the property includes a main residence of around 3,700 square feet, alongside multiple substantial outbuildings such as a 6,450-square-foot American barn and a leisure barn/annex measuring 5,550 square feet. Additionally, there is a stable/store block and a pool house that could be repurposed or renovated to enhance their functionality. The existing main house features four bedrooms, four bathrooms, and four reception areas which are currently well-maintained but could benefit from modernization to maximize rental or resale value. The owners have created an exceptional lifestyle environment that includes leisure facilities like a gym, swimming pool, tennis court, cinema room, and large outdoor entertaining spaces. However, there is potential for extensive improvement or redevelopment. With planning consent already in place for the construction of six new detached dwellings—totaling an estimated Gross Development Value of around £6.5 million—this property offers significant commercial prospects as well as its residential charm. The accompanying paddock presents equestrian potential and ample hardstanding enables various uses. Given its versatile nature and prime location in Essex near London’s amenities, this property stands out as an extraordinary refurbishment project for investors looking to capitalize on both residential and leisure markets.

Investment Analysis

(RM14 area)
Area Average
£512/sq ft
Avg Rent (weekly)
£501
Avg Yield
4.2%

Renovation Potential

Medium Refurb
Est. Renovation Cost
£300,000 - £600,000
Note: Renovation cost estimates are AI-generated based on property location and general characteristics, and may not reflect actual costs.
Monthly Sales
24
Average per month
Market Turnover
60%
Properties sold annually

Local Market Trend (RM14)

Area prices are rising by +4.6% over the last 12 months
3 year growth: +0.3%
5 year growth: +10.7%
Investment Disclaimer: Analysis based on RM14 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

Harrow Lane, Bulphan
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Mortgage Calculator

£
£
£
%
%
years

Current average 2-year fixed rate is 4.06%

Current average variable rate is 6.81%

Monthly Repayments
£17,131
Based on a loan of £3,562,500 over 30 years at 4.06% 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.

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