Ostrea Villas

Ostrea Villas at a Glance

Villa Type and Price

Prices run from USD 1.3M to USD 1.5M depending on the villa you choose: about KES 168.5M to KES 194M at around KES 129.6 to the dollar (October 2026). The exact shilling amount is confirmed on enquiry.

Why Ostrea Villas

• 20 villas in a gated cul-de-sac off Karen Ridge Road
• About 703 m² of living space on a plot of roughly 0.4 acres
• Heated private pool, rooftop pergola deck and indoor cinema room
• A detached one-bedroom lodge plus two staff quarters with their own entrance
• Smart home with app control, facial-recognition entry and AI-assisted CCTV
• 20–30% deposit, then equal quarterly instalments

The Villa: Room for Family, Guests and Staff

About 703 m² over two floors and a rooftop, planned so that family life, entertaining and staff each have their own space.

Ground floor

• Grand foyer: a marble spiral staircase sets the tone as you arrive.
• Double-height sunken lounge: full-height glass opens onto the pool terrace and garden, the natural centre for hosting.
• Soft show kitchen: open-plan, with an island and integrated appliances, flowing into the dining area.
• Hard chef’s kitchen: a separate, enclosed kitchen with storage and laundry for heavy cooking and caterers, out of guests’ sight.
• Private library: a quiet room away from the living areas, ideal as a home office.
• Ground-floor guest suite and cloakroom: for older relatives or visitors who prefer to avoid stairs.
• Two staff quarters: with separate access, so your staff have privacy and so do you.

Upper floor and rooftop

• Four more en-suite bedrooms: including a master suite with a private terrace. Bedrooms have walk-in closets, wooden floors and floor-to-ceiling windows.
• Spa-style bathrooms: freestanding tubs, floating vanities and rain showers.
• Rooftop deck: about 198 m² with two wooden pergolas, a lounge and an outdoor BBQ kitchen and bar, made for sundowners.
• Optional private lift: allowed for in the plans, for step-free living across every floor.

The Lodge

• Detached one-bedroom lodge: about 46 m² with its own kitchenette, living area and bathroom. Use it as a guest house, a home office or a private gym.

Smart Home and Security

The systems are built in from the start, so you can run the house and check on it from anywhere.

• App and voice control: lighting scenes, climate, motorised curtains and appliances from your phone, at home or abroad.
• Adaptive routines: the system learns your patterns to set temperatures and morning lighting, and to save energy.
• Facial-recognition and fingerprint access: no keys for the main doors and secure zones.
• AI-assisted CCTV: cameras that tell normal movement from a possible intrusion and alert you and the 24/7 guards straight away.
• Perimeter security: an electric fence, an alarm system and an access-controlled gate for the whole estate.

Amenities and Lifestyle

Everything a weekend needs sits inside your own gate: a heated pool, a rooftop deck with its own BBQ kitchen, a cinema room, and space for guests, staff and a home gym or office.

Leisure and wellness

• Heated private swimming pool
• Rooftop terrace and lounge
• Outdoor BBQ kitchen and bar
• Indoor cinema room
• Double-height sunken lounge
• Landscaped private garden

Space for guests, staff and work

• Private library / home office
• Home gym option in the lodge
• Detached one-bedroom guest lodge
• Two staff quarters (DSQs) with separate access
• Ground-floor guest suite
• Parking for 8 cars
• Prayer area

Security and smart home

• Facial-recognition and fingerprint entry
• AI-assisted CCTV with instant alerts
• Electric fence, alarm and guarded gate
• App and voice control of lights, climate and curtains

Water and power

• Borehole water supply
• Full backup generator
• Solar water heating

Payment Plan

Pay a 20%, 25% or 30% deposit when you sign, then the balance in equal quarterly instalments over 20, 25 or 30 months to match. These are the published launch terms, so confirm the current schedule and booking fee with us before you commit.

• Reserve: choose your villa and hold it with a booking fee (amount on request).
• Deposit: 20%, 25% or 30% of the price when you sign the sale agreement.
• Instalments: the balance in equal quarterly payments over 20, 25 or 30 months.
• Completion: handover targeted for late 2027.

The villas are priced in US dollars. At around KES 129.6 to the dollar (October 2026), USD 1.3M–1.5M is about KES 168.5M–194M; the exact shilling amount is confirmed on enquiry.

Who Ostrea Villas Suits Best

• Families who want a new, large home in Karen with room for staff, guests and visiting grandparents
• Diaspora and international buyers who want a dollar-priced home they can monitor and run by app
• Executives and diplomats who put security and privacy first
• Buyers ready to put down 20–30% and pay the rest in quarterly instalments during construction
• Multi-generational households: ground-floor guest suite, optional lift and a separate lodge

It suits less well buyers who need to move in before late 2027, the developer’s target for handover, or who want more land than a plot of about 0.4 acres.

Ostrea Villas for Investors

The entry villa works out at roughly KES 240,000 per m² of living space (KES 168.5M for about 703 m²), before counting the lodge, the two staff quarters and the plot. As with any off-plan purchase, rental income and resale value depend on market conditions and are not guaranteed.

Ask us for current Karen rental and resale comparables before you decide.

Location: Off Karen Ridge Road, Karen

Ostrea Villas sits in a quiet cul-de-sac off Karen Ridge Road, just east of the Langata Road–Karen Road junction. Karen Country Club, The Karen Hospital and The Waterfront Karen are all within about a kilometre, and the international schools on the Karen and Langata side are a short drive away.

• The Karen Hospital: 3 min
• Karen Country Club and golf course: 3 min
• The Waterfront Karen: 3 min
• Hillcrest International Schools: 6 min
• The Hub Karen: 8 min
• Karen Blixen Museum: 8 min
• GEMS Cambridge International School: 8 min
• Brookhouse School: 12 min
• The Banda School: 15 min
• Wilson Airport: 25 min
• JKIA: 40 min via the Southern Bypass

Approximate off-peak drive times; they vary with traffic.

New to the area? Read our complete guide to living in Karen.

The Developer: VAAL Real Estate

Ostrea Villas is developed by VAAL Real Estate, headquartered at Keystone Park on Riverside Drive, Nairobi, with offices in Uganda, Ghana and Turkey. Its Nairobi projects include Wilma Towers in Kilimani, Elite Residence in Westlands, Divine Residences on Riverside Drive, Moon Valley Apartments in Kileleshwa, Symphony Residence in Lavington and PAVO Riverside. VAAL says it has delivered five projects for more than 800 clients.

As with any off-plan purchase, review the approvals, the sale agreement and the developer’s record on finished projects before you pay. We help our buyers do exactly that.