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Mixbury, Brackley, Northamptonshire NN13

South East

£1,475,000

Listed on 13/04/2026

Property details

Bedrooms
6
Type
Detached
Area
4457 sqft

Description

Coldharbour Barn presents a remarkable opportunity for potential investors and renovators, nestled within a serene rural landscape encompassing approximately 4 acres. Converted in 1988, this spacious family home spans over 3,931 sq ft and retains many charming features from its origin, which could benefit from modernisation to enhance its appeal further. The airy galleried hallway welcomes you with its quarry tiled floors and traditional open fireplace. Flexible living spaces include a cozy office or family room and an expansive dual-aspect drawing room. The heart of the home lies in the open-plan kitchen/breakfast/living area, complete with exposed beams and a traditional four-oven Aga; optimising this space could significantly elevate its functionality and aesthetic. Upstairs, six generously sized bedrooms await revitalisation, particularly the principal suite that offers captivating views. The property’s gardens are extensive with mature planting and an enclosed paddock ideal for horses or smallholding use, creating further possibilities for those interested in outdoor enhancements. This property also boasts excellent connectivity to key roadways while being surrounded by thriving community amenities, making it an enticing investment for families or as a rural retreat.

Investment analysis

(OX27 area)

Below Market Value

This property is priced -13.7% below area average per sq ft

-13.7%
Potential saving
This Property
£331/sq ft
Area Average
£384/sq ft
Avg Rent (weekly)
£431
Avg Yield
4.5%

Renovation Potential

Medium Refurb
Est. Renovation Cost
£200,000 - £350,000
Target Value
£1,880,676
10% above area average per sq ft
Potential ROI
+3.1%
After renovation
Note: Renovation cost estimates are AI-generated based on property location and general characteristics, and may not reflect actual costs.
Monthly Sales
3
Average per month
Market Turnover
3%
Properties sold annually

Local Market Trend (OX27)

Area prices are falling by -9.7% over the last 12 months
3 year growth: -5.0%
5 year growth: -4.5%
Investment Disclaimer: Analysis based on OX27 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

Mixbury, Brackley, Northamptonshire NN13
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Mortgage calculator

£
£
£
%
%
years

Current average 2-year fixed rate is 4.45%

Current average variable rate is 6.60%

Monthly Repayments
£5,572
Based on a loan of £1,106,250 over 30 years at 4.45% 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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