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Mamba Ridge Karen
All MandatesConfidential — for the named recipient only

Mamba Ridge Karen

A 66.5-acre private, low-density luxury residential community in Karen, combining 42 detached villas, 56 premium townhouses and 336 low-density apartments with landscaped open space and residents-only wellness, dining and fitness amenities. PlanetSkyCapitalAdvisory is advising on transaction structuring and investor engagement.

66.5
Acres total
KES 19.09B
Total capital requirement
KES 23.80B
Base-case GDV
434
Residential units

A private, low-density address in Karen.

Mamba Ridge Karen is conceived as a residential-only gated community for high-end owner-occupiers and investors: three complementary residential products within an extensively landscaped environment.

Security

Main controlled entrance from Mamba Village; gatehouse, visitor screening, CCTV and residents' access control.

Privacy

Residential-only environment with no public retail, offices or hotel.

Low-density character

Large villa plots, 50×100 ft townhouses and apartment blocks at 2 blocks per acre.

Lifestyle

Residents-only wellness centre, restaurant and premium gym.

Green environment

Approx. 12 acres of parks, gardens and green corridors.

Connectivity

Mamba Village as the principal address; Southern Bypass frontage retained for controlled, service and emergency access, subject to approvals.

Target buyers

High-net-worth families, senior executives, business owners, expatriates, diaspora buyers and property investors seeking a secure premium Karen address. The product mix offers a range of entry points within a consistently upscale design language.

Aerial master plan of Mamba Ridge Karen: Mamba Village entrance, villas, townhouses, residents' amenities, apartments and green corridors

Designed around the deed-plan geometry.

The master plan follows the site's narrow, longitudinal deed plan rather than forcing a rectangular layout. The principal Mamba Village entrance leads into a landscaped residential boulevard that opens progressively into distinct villa, townhouse and apartment precincts.

Land useAcresYield / use
Luxury Villa District18.042 villas on approx. ⅓-acre plots
Premium Townhouse District10.056 townhouses on 50×100 ft plots
Luxury Apartment District14.028 blocks · 4 floors · 12 units/block = 336 units
Wellness / Restaurant / Gym3.0Residents-only lifestyle facility
Parks & green corridors12.0Landscaped communal open space
Roads, drainage, utilities & security9.5Internal infrastructure and access
Total66.5434 homes + residents' amenities

Planning note: final building heights, densities, setbacks, access and infrastructure must be confirmed through the applicable planning and statutory approval process.

434 homes across three product types.

Pricing and GDV figures below are blurred until access is granted.

Detached villa with private pool at Mamba Ridge Karen

Detached Villas

18 acres — 42 villas

  • — 450–500 m² homes
  • — Approx. ⅓-acre private plots
  • — Quiet, landscaped streets
Row of premium townhouses along a tree-lined street

Premium Townhouses

10 acres — 56 townhouses

  • — ~250 m² homes
  • — 50×100 ft plots
  • — Private parking and gardens
Four-floor apartment blocks set in landscaped gardens

Low-Density Apartments

14 acres — 336 apartments

  • — 2-bed: 112 · ~120–140 m²
  • — 3-bed: 168 · ~160–190 m²
  • — 4-bed / penthouse: 56 · ~220–300 m²

Pricing strategy

Sales are phased so that pricing can move upward as infrastructure, landscaping, security, the residents' amenities and completed buildings establish the Mamba Ridge premium.

Wellness, dining and fitness — for residents only.

Residents' wellness pavilion and restaurant terrace with landscaped courtyard

Wellness centre

Residents-only wellness pavilion.

Residents’ restaurant

Private dining and terrace for the community.

Premium gym

Fitness facility within the 3-acre lifestyle precinct.

Parks & green corridors

Approx. 12 acres of landscaped open space.

KES 19.09B of total capital, fully loaded.

The cost breakdown below is blurred until access is granted.

Land is taken at KES 75M per acre, and a 13% development return allowance is added to development expenditure. Construction allowances are feasibility-stage estimates based on assumed unit sizes and premium specifications, to be replaced by a detailed architect/QS cost plan once the master plan, floor areas, specifications, infrastructure design and approvals are confirmed.

The spread between total capital and base-case GDV.

Return figures below are blurred until access is granted.

The indicative surplus is not a guaranteed investor cash return. It is stated before financing costs, taxes, actual sales absorption and final construction costs.

Build the community, release value in stages.

The base-case GDV is based on initial launch prices. Price appreciation is treated as potential upside, not a requirement for project viability.

Phase 1

Land, approvals, infrastructure and launch

Secure early reservations at launch pricing

Phase 2

Villa and townhouse construction; apartment foundations

Increase buyer confidence and release the next price band

Phase 3

Apartment superstructure; landscaping; amenities

Accelerate sales as the community becomes visible

Phase 4

Wellness centre, restaurant and gym; completed clusters

Capture premium pricing on finished units

Phase 5

Final units and estate completion

Monetise scarcity and the completed-community premium

As roads, landscaping, security, amenities and completed homes become tangible, the project may support progressively higher asking prices, creating an opportunity to lift GDV beyond the base case, subject to market conditions and achieved transaction prices.

The base case keeps the KES 23.8B GDV and does not rely on price appreciation. Recommended before any investment commitment:

  • —Independent valuation of the landholding; confirmation of title, ownership and acquisition terms
  • —Architect-led master planning and planning/statutory approvals
  • —Independent QS cost plan for all residential, infrastructure and amenity works
  • —Detailed monthly development cash flow and funding drawdown schedule
  • —Sales absorption study and validation of launch prices
  • —Sensitivity analysis at lower GDV and higher development cost
  • —Legal and tax due diligence, including the investment and project-holding structure
  • —Agreed investor security, governance, reporting, drawdown controls and exit mechanisms

This is a preliminary investor discussion summary, not an offer, valuation, investment guarantee or final feasibility study. All costs, selling prices, GDV, returns and other financial assumptions are indicative and should be validated through independent valuation, quantity surveying, planning, legal, tax and financial due diligence before financial close.

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PLANET SKY AGENCIES LIMITED · EST. 2026
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