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Castle Street, Dover

South East

£400,000
Listed on 20/02/2026

Property Details

Bedrooms
N/A
Type
Detached house
Area
3212 sqft

Description

This Grade II listed property situated in the heart of Dover presents a unique opportunity for renovation and investment. Set within a distinguished terrace dating back to the mid-19th century, the building features a charming yellow brick exterior, classic sash windows, and intricate historical detailing. Currently laid out as office suites across three levels—basement, ground, and first floors—this space offers a variety of well-sized rooms ideal for professional use. The top floor houses a self-contained one-bedroom apartment, which can serve as a source of rental income or be repurposed based on needs. With approximately 3,212 sq ft (298.59 sq m) of internal area and recent updates including lined drains and a fire alarm system installed in 2025, the property is poised for further enhancement. Given its strategic location within walking distance of local amenities and transport links, this building could easily be adapted for continued office use or transformed into residential units such as apartments or an HMO. The ongoing regeneration efforts in Dover add to its attractiveness as an investment prospect, making this property an ideal candidate for those looking to maximize its potential in both commercial and residential markets.

Investment Analysis

(CT16 area)

Below Market Value

This property is priced -57.4% below area average per sq ft

-57.4%
Potential saving
This Property
£125/sq ft
Area Average
£293/sq ft
Avg Rent (weekly)
£249
Avg Yield
4.6%

Renovation Potential

Medium Refurb
Est. Renovation Cost
£80,000 - £120,000
Target Value
£1,033,461
10% above area average per sq ft
Potential ROI
+98.7%
After renovation
Note: Renovation cost estimates are AI-generated based on property location and general characteristics, and may not reflect actual costs.
Monthly Sales
20
Average per month
Market Turnover
16%
Properties sold annually

Local Market Trend (CT16)

Area prices are rising by +7.8% over the last 12 months
3 year growth: +1.1%
5 year growth: +21.5%
Investment Disclaimer: Analysis based on CT16 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

Castle Street, Dover
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Mortgage Calculator

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£
£
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years

Current average 2-year fixed rate is 4.06%

Current average variable rate is 6.81%

Monthly Repayments
£1,443
Based on a loan of £300,000 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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