Secure One Callum Park, a premium 923m² corner plot with planning approved for a luxury 5-bed home and studio garage. Now with our PLATINUM incentive package worth up to £120,000—designed to support your custom-build journey from day one.

One Callum Park is a standout 923m² (9,935 sq ft) corner plot, ideally positioned at the entrance of this prestigious gated development. With a sweeping private frontage and beautifully landscaped approach, this plot offers both prominence and privacy.

Planning permission has already been secured for a striking five-bedroom detached residence, with up to 336m² (3,617 sq ft) of internal space. The design also includes a spacious two-storey, 904 sq ft double garage with a 452 sq ft studio above — ideal for home working, guest stays, a gym, or creative pursuits.

As part of the Callum Park Design Code, architectural harmony is maintained throughout the development, while still offering complete freedom to tailor the layout, finishes, and materials to suit your needs. All designs are fully customisable within the approved envelope.

Now Available – PLATINUM Incentive Package Worth Up To £120,000

To help make your custom-build journey more accessible, One Callum Park includes our exclusive PLATINUM Incentive Package worth up to £120,000. This can be used to:

Cover Stamp Duty (just £20,900 on this plot)
Offset the £5,000 reservation fee
Pay your rent while you build
Support your architectural fees, build costs, or interior upgrades
This exceptional level of support ensures you can move ahead with confidence and clarity.

The Custom Build Process – Designed Around You

Build your dream home at Callum Park with a streamlined and flexible process:

Secure Your Plot – Reserve One Callum Park with all services and foundations ready
Tailor Your Design – Collaborate with expert architects to refine your layout, finishes, and materials
Gain Building Regs Approval – Finalise technical designs to meet compliance
Appoint Your Builder – Use our trusted contractor panel or bring your own
Decide Your Route – Choose a turnkey finish or opt for a blank canvas handover
Whether you prefer an active role or a fully managed solution, Callum Park adapts to your build style.

Why Choose a Custom Build at Callum Park?

Tailored Living – Control the design, layout and specification of your future home
Substantial Corner Plot – Nearly 10,000 sq ft with sunlit garden space
Flexible Outbuilding Use – 452 sq ft studio ideal for annexe, gym, or office
Stamp Duty Advantage – Save £34,035 compared to a standard new build
Long-Term Value – Custom-built homes tend to achieve higher market value
Secure and Private Setting – Landscaped surrounds, pond and gated access
PLATINUM Incentive – Up to £120,000 in financial support to make your move easier
Mortgage & Financing Options

Callum Park is partnered with BuildStore Mortgage Services – the UK’s leading self-build finance specialists. We can connect you with dedicated advisors for tailored funding solutions.

Location & Lifestyle Highlights

Located in the village of Lower Halstow, Callum Park offers rural charm with urban convenience:

Transport Access – 5 minutes to the M2, 7 minutes to Rainham Station (London in under an hour)
Nearby Amenities – Pub, local shop, GP, and post office in neighbouring Upchurch
Natural Beauty – Close to Saxon Shore Way, coastal paths and woodland trails
Community Spaces – Pond, landscaped gardens, and open green areas enhance the setting
Book Your Private Viewing

One Callum Park is an exceptional opportunity to secure a landmark plot in Kent’s most prestigious custom-build community.

Contact our sales team today to schedule your private tour and learn how our PLATINUM Package can support your journey.

Begin your dream home journey at Callum Park — where luxury and individuality meet in a truly exceptional setting.