USD 1,150,718

This beautiful property lies in the evergreen hills of Norther Zakynthos and boasts incredible sea views across the Ionian.  Split across three levels, the spacious entrance is nothing less than astounding with a large wrap-around kitchen and sea facing dining room. The mezzanine style landing has a large sitting room with immense picture-perfect glass window to enjoy the sensational view. The property consists of eight bedrooms; two on the ground floor both with en-suite bathrooms, four on the upper level - one with en-suite and another with an adjoining/family bathroom and two further bedrooms on the lowest level with an additional bathroom. You can also access the property directly onto the first floor from the front of the house from an external staircase. Attractive gardens surround the perimeter of the property with an array of indigenous plants, herbs and flora. The large terrace with ample seating areas overlooks the pool area which blends flawlessly with the clear waters of the Ionian blue. There is an outdoor shower and the area comes fully equipped. The magnificent entrance has plenty of parking for at least 4 vehicles and the elongated courtyard almost feels like the pathway to paradise! There is a large garage/storeroom as well as a utility room with additional storage space. Northern Zakynthos has everything one could need while still maintaining its' true Greek authenticity - a rural and peaceful setting surrounded by original buildings and culture. The villa will be sold fully furnished and ready for immediate use. There is the possibility to purchase the two neighbouring properties to own the full estate; a two storey 3 bedroom villa with pool and separate self-contained stone built guesthouse. Features: - Air Conditioning - Pool Outdoor - Parking - Garden - SwimmingPool - Tennis - Guest Suites - Internet - Satellite TV - Dishwasher - Dining Room - Barbecue - Washing Machine - Furnished - Balcony - Terrace

8 bd

3,014 sqft

lot 78,103 sqft

Zakynthos

USD 439,365

USD 376,599

(For Sale) Residential Maisonette || Zakynthos (Zante)/Arkadi - 130 Sq.m, 3 Bedrooms, 360.000€.

Description Tsilivi, Maisonette For Sale, 130 sq.m., In Plot 1857 sq.m., Property Status: Very Good, 2 Level(s), 3 Bedrooms 1 Kitchen(s), 2 Bathroom(s), 1 WC, Heating: Autonomous - Petrol, View: Sea view, Energy Certificate: F, 1 parking(s), Features: Fireplace, Price: 360.000€. Πασχαλίδης Γιώργος Additional Information Maisonette in a residential complex with a private swimming pool of a surface of 130 sqm in excellent condition in Tsilivi of Zakynthos, on a plot of land with a total area of 1857 sqm. It has a wonderful view of the sea and is located at a distance of 400 m from the beach. It consists of 2 levels where in the first there is a living room with a fireplace, a dining room, a kitchen and a bathroom, while in the second there are 3 bedrooms and a bathroom. Also the residence includes heating with radiators, storage room, garage and a wonderful terrace. The location of the complex is excellent, just a few minutes away from restaurants, pharmacy and shops. Unique chance!

3 bd

1,399 sqft

lot 19,989 sqft

Zakynthos

USD 366,138

USD 313,832

(For Sale) Residential Maisonette || Zakynthos (Zante)/Arkadi - 110 Sq.m, 2 Bedrooms, 300.000€.

Description Tsilivi, Maisonette For Sale, 110 sq.m., In Plot 1857 sq.m., Property Status: Very Good, 3 Level(s), 2 Bedrooms 1 Kitchen(s), 1 Bathroom(s), 1 WC, Heating: Autonomous - Petrol, View: Sea view, Energy Certificate: F, 1 parking(s), Features: Fireplace, Price: 300.000€. Πασχαλίδης Γιώργος Additional Information Maisonette in a residential complex with a private swimming pool of 110 sqm in excellent condition in Tsilivi of Zakynthos, on a plot with a total surface of 1857 sqm. It has a wonderful view of the sea and is located at a distance of 400 m from the beach. It consists of 3 levels where on the first there are 2 bedrooms and a bathroom with jacuzzi, on the second the entrance of the residence and the hall and on the first living room, dining room, kitchen and WC. The residence also includes a fireplace, heating with a radiator, storage room and garage. The location of the complex is excellent, just a few minutes away from restaurants, pharmacy and shops. Unique chance!

2 bd

1,184 sqft

lot 19,989 sqft

Zakynthos

USD 366,138

USD 324,293

(For Sale) Residential Maisonette || Zakynthos (Zante)/Arkadi - 110 Sq.m, 3 Bedrooms, 310.000€.

Description Tsilivi, Maisonette For Sale, 110 sq.m., In Plot 1857 sq.m., Property Status: Very Good, 2 Level(s), 3 Bedrooms 1 Kitchen(s), 2 Bathroom(s), Heating: Autonomous - Petrol, View: Sea view, Energy Certificate: F, 1 parking(s), Price: 310.000€. Πασχαλίδης Γιώργος Additional Information Maisonette in a residential complex with a private swimming pool of 110 sqm in excellent condition in Tsilivi of Zakynthos, on a plot of land with a total area of 1857 sqm. It has a wonderful view of the sea and is located at a distance of 400 m from the beach. It consists of 2 levels, where the first floor has a living room, dining room, kitchen and bathroom, while the second floor has 3 bedrooms and a bathroom. Also, the residence includes heating with radiators, storage room, garage and a wonderful terrace. The location of the complex is excellent, just a few minutes away from restaurants, pharmacy and shops. Unique chance!

3 bd

1,184 sqft

lot 19,989 sqft

Zakynthos

USD 706,122

Situated in a quiet elevated location close to Zakynthos Town Centre this beautiful 3 bedroom villa with pool overlooks both the bays ok Kalamaki and Argassi with absolutely breathtaking views. The property consists of 3 bedrooms, one with en-suite bathroom, and a further family bathroom. There is a large lounge area with a separated and fully equipped kitchen diner.  At the rear of the property, the tranquil pool area provides the perfect spot to spend your days soaking up the sun along with the cool breeze that passes across the hilltop. The gardens are laced with an array of fruits and flowers including grapes, oranges, lemons, olives and bougainvillea.  With central heating throughout, and a/c in the bedrooms, the property is suitable as both an all year round acommodation as well as a holiday home or short-term let. The hot water is powered by solar with the addition of an electric switch if required.  Adjacent to the property is a 40sqm undercover parking spot and a garage/storage area.  A really unique opportunity in a fantastic location - The property will be sold fully furnished and ready to serve.  

3 bd

1,507 sqft

lot 43,056 sqft

Zakynthos

USD 627,664

USD 575,359

Overlooking Mikro Nisi and the port of Agios Nikolas lies this stunning 3 bedroom property with panoramic sea views. Elevated slightly above the beach of Makris Gialos; a stunning beach with absolutely crystal clear waters. The property consists of 3 bedrooms and 3 bathrooms, one of which being an en-suite. The master bedroom overlooks the spacious open plan living area with mezzanine style platform. Each room has its own balcony area, with an absolutely peaceful setting and incredible sea view. The land surrounding the property is very full and green and really compliments the natural setting. The property is bright and airy and has double glazed windows with shutters. There is a large basement and ample parking within the direct grounds. Features: - Air Conditioning - Barbecue - Dining Room - Garden - Furnished - Internet - Parking - Satellite TV - Washing Machine

3 bd

1,270 sqft

lot 32,163 sqft

Zakynthos

USD 209,221

Apartment For sale, floor: 3rd, in Kipseli - Ano Kipseli - Evelpidon. The Apartment is 79 sq.m.. It consists of: 2 bedrooms, 1 bathrooms, 1 kitchens, 1 living rooms. The property was built in 1963. Its heating is Personal with Electricity, Air conditioning are also available, it has Wooden frames with Single windows, the energy certificate is: F and its floors are Tiles, Marble. The property's status is: Good condition, it is close to Transportation, Park, School, Public market, Super Market, it has City views view. The Apartment is Bright and it also has the following unique features and advantages: Tents, Storage. Price: €200.000. Athens Living, contact phone: ... , email: ... , website: ... />Features: - Balcony

850 sqft

lot 850 sqft

floor 3

Zakynthos

USD 67,997

(For Sale) Land Plot || Zakynthos (Zante)/Alikes - 640 Sq.m, 65.000€.

Description Meso Gerakari, Plot For Sale, 640 sq.m., Price: 65.000€. Πασχαλίδης Γιώργος Additional Information Plot with a total surface of 640.15 sqm in Meso Gerakario of Zakynthos. It is located within the cadaster plan and has a building potential of 240 sqm. In addition, there is the possibility of building 80 sqm for attic and 120 sqm for semi-basement. It is at a distance 350m from the beach of Psarrou, while electricity and water are at the borders of the plot. Very good opportunity!

6,891 sqft

Zakynthos

USD 313,832

(For Sale) Residential Residence complex || Zakynthos (Zante)/Zante Chora - 128 Sq.m, 4 Bedrooms, 300.000€.

Description Argasi, Residence complex For Sale, 128 sq.m., Floor: 2nd, 2 Level(s), 4 Bedrooms 2 Kitchen(s), 2 Bathroom(s), View: Sea view, Energy Certificate: G, 1 parking(s), Price: 300.000€. Πασχαλίδης Γιώργος Additional Information Duplex house with total surface 128 sqm in Argasi of Zakynthos. The property consists of a ground floor of 100 sqm which includes 3 bedrooms, a living room, a kitchen and a bathroom. In addition, on the first floor there is a studio apartment of 28 sqm with kitchen and bathroom. The residence is located in an excellent location with a wonderful view of the sea and at a distance of 1.5 km from the center of Argasi. Very good case for private use or for tourist imvestment!

4 bd

1,378 sqft

floor 2

Zakynthos

USD 57,536

(For Sale) Land Plot || Zakynthos (Zante)/Laganas - 345 Sq.m, 55.000€.

Description Kalamaki, Plot For Sale, 345 sq.m., Price: 55.000€. Πασχαλίδης Γιώργος Additional Information Plot of surface 344.99 sqm in Kalamaki of Zakynthos with a distant view of the sea. It is located within the settlement borders and has a building potential of 152 sqm. Access is very easy, while the water and electricity supply are at the borders of the plot. The plot is 2.5 km from the famous beach of Kalamaki and 2 km from the center of Kalamaki. Very good opportunity!

3,713 sqft

Zakynthos

USD 258,388

(For Sale) Residential Maisonette || Zakynthos (Zante)/Arkadi - 80 Sq.m, 3 Bedrooms, 247.000€.

Description Kipseli, Maisonette For Sale, 80 sq.m., Property Status: Under Construction, 2 Level(s), 3 Bedrooms 1 Kitchen(s), 2 Bathroom(s), Energy Certificate: A, 1 parking(s), Features: AirConditioning, Price: 247.000€. Πασχαλίδης Γιώργος Additional Information Two-storey house under construction, of a surface of 80 sqm in Kypseli of Zakynthos, on a plot of 620 sqm. It is located in a complex of 4 houses with a wonderful view of the surrounding green environment and the sea. It consists of a living room, kitchen, storage room and bathroom on the ground floor and 3 bedrooms and a bathroom on the first floor, as well as a private pool. It is also sold equipped with furniture that provides comfort, air conditioners as well as intelligent remote management systems. Excellent case for tourist investment!

3 bd

861 sqft

Zakynthos

USD 156,916

(For Sale) Land Plot || Zakynthos (Zante)/Zante Chora - 149 Sq.m, 150.000€.

Description Main town - Chora, Plot For Sale, 149 sq.m., Features: For development, Price: 150.000€. Πασχαλίδης Γιώργος Additional Information Plot of a surface of 148.75 sqm in the city of Zakynthos. The plot is 303.45 sqm. on three floors while electricity and water are located at the borders of the plot. Access is very easy. Very good investment opportunity!

1,601 sqft

Zakynthos

USD 784,580

(For Sale) Residential Detached house || Zakynthos (Zante)/Artemisio - 330 Sq.m, 4 Bedrooms, 750.000€.

Description Lagopodo, Detached house For Sale, 330 sq.m., In Plot 1230 sq.m., Property Status: Very Good, 3 Level(s), 4 Bedrooms 2 Kitchen(s), 3 Bathroom(s), Heating: Central - Petrol, Energy Certificate: A, 1 parking(s), Features: Fireplace, AirConditioning, Price: 750.000€. Πασχαλίδης Γιώργος Additional Information Three-level residence in Lagopodo, Zakynthos, with a total area of 330 sqm (60 sqm basement, 120 sqm ground floor, 90 sqm first floor and 60 sqm garage) built with high quality materials on a plot of 1230 sqm. The surrounding area consists of a beautiful garden that includes lawn, flower beds with ornamental shrubs and several fruit trees.At the back of the property there is a covered barbecue of 16 sqm and a swimming pool of 28 sqm surrounded by beautiful bushes and flowers.On the first level there is an independent apartment with one bedroom, living room, fully equipped kitchen and bathroom.On the ground floor there is a fully equipped kitchen with Italian furniture combined with a dining room and electrical appliances (oven, hob, extractor, dishwasher, fridge-freezer) There is also a living room with a fireplace, a bedroom and a bathroom (toilet, shower). There are two covered verandas (one with a dining area opposite the barbecue).On the second floor there are two spacious bedrooms, a large bathroom (toilet, bath, shower), and a utility kitchen. There is a terrace with a panoramic view of the olive groves and mountain peaks.The equipment of the villa includes air conditioning, Horman garage door and Buderus central heating system. Unique chance!

4 bd

3,552 sqft

lot 13,240 sqft

Zakynthos

USD 1,255,329

Situated on top of a hill amongst the olive groves of Northern Zakynthos, with unrivalled views of  the Ionian Sea and St Nicholas Island, this beautiful property offers something for everyone. With  7 bedrooms and 5 bathrooms, this 3 storey villa is really something special. A/C is fitted throughout,  with 5 out of 7 of the bedrooms possessing central heating for the cooler months - thus giving the  opportunity for the property to be used all year round if desired. On the top floor are 3 bedrooms, including the master with ensuite, and a twin and double bedroom,  both with their own balconys, sharing a Jack and Jill bathroom with bathtub.  These bedrooms surround the spacious sitting room which has a log-fire and tv area at one end, and an additional seating area and balcony at the other. Wifi has been pre-installed throughout the villa. One floor down you will find 2 further bedrooms, both ensuite, and a large kitchen with all  white goods (including electric oven, family fridge, drinks fridge, larder and dishwasher). Guests can  either dine inside on the large round kitchen table complete with sea view, on the balcony outside in the  sun, or an additional outdoor shaded dining area complete with bbq - views from here are directly over  the swimming pool. A further floor down are 2 additional twin bedrooms with a shared bathroom and a balcony looking  directly over the sea. There is also a laundry/utility room on the lower level. Outside the villa you will find beautiful mature gardens, with numerous shaded areas, crucial in  the summer heat. The large swimming pool is surrounded by ample space for sunbeds and parasols, and  the perfect setting for lounging the days away in the Mediterranean sunshine.  The Northern region of Zakynthos is renowned for its' natural beauty - with green hillsides and  crystal clear waters.  Agios Nikolaos port is a short drive away, as is the Peligoni club. During  the summer months, the port offers daily trips to Navagio bay, famous for the well-known shipwreck,  as well as a direct ferry to the neighbouring island of Kefalonia. Currently operating as a very successful rental property, as well as being occupied as a well-loved  holiday home by current owners. Features: - Air Conditioning - Balcony - Barbecue - Dining Room - Guest Suites - Garden - Internet - Pool Outdoor - Parking - Terrace - SwimmingPool - Washing Machine

7 bd

3,175 sqft

lot 68,889 sqft

Zakynthos

USD 418,443

(For Sale) Residential Maisonette || Zakynthos (Zante)/Alikes - 171 Sq.m, 400.000€.

Description Kato Gerakari, Maisonette For Sale, 171 sq.m., In Plot 821,36 sq.m., Property Status: Good, 2 Level(s), 2 Bathroom(s), Energy Certificate: G, 1 parking(s), Price: 400.000€. Πασχαλίδης Γιώργος Additional Information Two-storey house with a surface area of 171.37 sqm. in excellent condition in Kato Gerakari of Zakynthos, on a plot of 821.36 sqm. It is located in a residential complex with a wonderful view of the surrounding green environment and the bay of Laganas. It consists of a living room, a dining room, a kitchen and a bathroom on the ground floor and 4 bedrooms and 1 bathroom on the first floor. It is sold furnished with valuable furniture and is ready to move in. There is also a covered garage of 39.78 sqm as well as a barbecue outside.Unique chance!

1,845 sqft

lot 8,841 sqft

Zakynthos

USD 627,664

(For Sale) Residential Residence complex || Zakynthos (Zante)/Alikes - 288 Sq.m, 5 Bedrooms, 600.000€.

Description Kato Gerakari, Residence complex For Sale, 288 sq.m., In Plot 821,36 sq.m., 3 Level(s), 5 Bedrooms 2 Kitchen(s), 3 Bathroom(s), Energy Certificate: F, 1 parking(s), Price: 600.000€. Πασχαλίδης Γιώργος Additional Information Complex of two houses in excellent condition in Kato Gerakari of Zakynthos, on a plot of 821.36 sqm. The complex has a wonderful view of the surrounding green environment and the bay of Laganas. It consists of two residences, the first of which has an area of 76.48 sqm and consists of a living room, a dining room, a kitchen and a bathroom on the ground floor and a bedroom on the first floor. The second residence of 171.37sqm consists of a living room, a dining room, a kitchen and a bathroom on the ground floor and 4 bedrooms with 1 bathroom on the first floor. This residence can be divided into two independent residences with 2 separate entrances. They are also sold furnished with valuable furniture and are ready for you to move in. There is also a covered garage of 39,78sqm, as well as a barbecue outside.Unique chance!

5 bd

3,096 sqft

lot 8,841 sqft

Zakynthos

USD 732,275

(For Sale) Residential Detached house || Zakynthos (Zante)/Arkadi - 480 Sq.m, 5 Bedrooms, 700.000€.

Description Agios Kirikos, Detached house For Sale, 480 sq.m., In Plot 1700 sq.m., Property Status: Amazing, 3 Level(s), 5 Bedrooms 2 Kitchen(s), 4 Bathroom(s), Heating: Petrol, Energy Certificate: G, Features: Fireplace (2), Price: 700.000€. Πασχαλίδης Γιώργος Additional Information Unique three-storey house with a total surface of 480 sqm in Agios Kirikas of Zakynthos on a plot of land of 1700 sqm. The ground floor consists of two bedrooms, a living room, a kitchen and a bathroom, the first floor of a kitchen, a bathroom, a storage room, a living room and a dining room, while the third floor of three bedrooms and two bathrooms. There are also two fireplaces one on the ground floor and one on the first floor of the residence, as well as radiator heating, five air conditioners, an installed alarm system and a closed garage. The condition of the residence is excellent with a green garden and a barbecue area. The access is very easy and has a view of the surrounding green environment.

5 bd

5,167 sqft

lot 18,299 sqft

Zakynthos

USD 1,035,646

This exceptional villa lies in a prime location in the Northern hills of Zakynthos with stunning views across the Ionian. The main property is split across two levels with thoughtful design and traditional features; maintaining it's Greek authenticity while still keeping up to date with modern style - constructed in Zakynthian stone to the highest of standards. On the lower level is a self-contained guesthouse with private terrace. The main entrance of the property opens up into a spacious kitchen diner with a feature pass-through arch. The curvaceous sitting room has  a beautifully calm atmosphere with sea-facing vertical glass windows throughout and feature fireplace. One double bedroom and separate bathroom can also be found on the ground level. Pass up the spiral staircase to the first floor where you can find two further double bedrooms, as well as a second bathroom with free-standing roll top bathtub. Between both bedrooms is a large sea facing terrace with undisturbed views. On the lowest level is the guesthouse apartment which consists of two double bedrooms and spacious open plan living area. The guesthouse opens up further opportunities, whether for staying guests or for additional income.  What really takes your breath away at this property is the stunning pool terrace - the infinity pool overlooks Agios Nikolaos harbour and provides the perfect spot to spend your summer days.  Features: - Barbecue - Parking - Washing Machine - Satellite TV - Air Conditioning - SwimmingPool - Internet - Pool Outdoor - Dining Room - Alarm - Garden - Dishwasher - Guest Suites

5 bd

2,368 sqft

lot 16,146 sqft

Zakynthos

USD 240,605

(For Sale) Residential Maisonette || Zakynthos (Zante)/Alikes - 76 Sq.m, 230.000€.

Description Kato Gerakari, Maisonette For Sale, 76 sq.m., In Plot 821,36 sq.m., Property Status: Good, 2 Level(s), 1 Bathroom(s), Energy Certificate: G, Price: 230.000€. Πασχαλίδης Γιώργος Additional Information Two-storey house of a surface area of 76.48 sqm in excellent condition in Kato Gerakari of Zakynthos, on a plot of 821.36 sqm. It is located in a residential complex with a wonderful view of the surrounding green environment and the bay of Laganas. It consists of a living room, a dining room, a kitchen and a bathroom on the ground floor and a bedroom on the first floor. It is also sold furnished with valuable furniture and is ready to move in.Unique chance!

823 sqft

lot 8,841 sqft

Zakynthos

USD 826,425

This beautiful modern three bedroom villa is located in the Northern region of Zaknthos with remarkable terraces and large infinity pool . A wooden pergola stretches across the front of the property offering ample shade for comfortable lounging in the splash area as well as creating the perfect spot for al fresco dining while admiring the views. Thoughtful layout and eye for design really sets the tone throughout this luxury villa. A spacious open plan living area has been created with direct access to the pool terrace through top to bottom glass doors. Three double bedrooms are all located at the far end of the property, all with access to the terraces. The consistency of quality remains obvious in the high-spec bathrooms, with en-suite in the master bedroom.  Northern Zakynthos is renowned for its natural beauty and has become a prime spot for investors over recent years. The villa would make a fantastic holiday home or a successful short-term rental acommodation.  Features: - Pool Outdoor - Furnished - Air Conditioning - Internet - Parking - SwimmingPool - Satellite TV - Washing Machine - Alarm - Barbecue - Guest Suites - Dining Room - Garden

3 bd

1,292 sqft

lot 10,764 sqft

Zakynthos

USD 3,033,711

This exceptional property sits in the Peligoni hills of the Northern region of Zakynthos. It consists of the main villa and two guest cottages. The villa is 100sqm and split across two floors, with the master bedroom and en-suite on the first floor. On the ground floor are two further bedrooms, a spacious lounge with fireplace and an elevated separate kitchen area. A large private garden winds down the rocky coastline with spectacular views across the Ionian. There are two separate outdoor seating areas; a large al fresco dining space as well as a comfy lounge area. The separate guest cottages are 60sqm and 40sqm which give additional opportunity for either welcoming guests or as additional income.   The traditional features of the property keep the authenticity of the Greek style, with a warm and homely feeling - with a hard to beat location.   Features: - Garden - Dining Room - Guest Suites - Pool Outdoor - Furnished - Internet - SwimmingPool - Air Conditioning - Barbecue - Satellite TV - Washing Machine - Parking

5 bd

2,153 sqft

lot 53,820 sqft

Zakynthos

USD 366,138

USD 334,754

(For Sale) Land Plot || Zakynthos (Zante)/Laganas - 1.309 Sq.m, 320.000€.

Description Laganas, Plot For Sale, 1.309 sq.m., with building Features: For development, Price: 320.000€. Πασχαλίδης Γιώργος Additional Information Plot within the cadaster plan in Laganas of Zakynthos with a surface area of 1309.15 sqm. It has a building potential of 400 sqm and includes a house for demolition or renovation. Access is easy and it is at 190m distance from the main road of Laganas and 400m from the sea. Suitable for tourist exploitation.

14,092 sqft

Zakynthos

USD 308,602

This seaside property sits alongside the waters edge on the Eastern coast of Zakynthos. Nestled into a beautiful cove, this lovely 3 bedroom property is located less than 10m from the sea in the area of Mikro Nisi - meaning little island. Boasting incredible views, the property would be a fantastic holiday home or short-term letting acommodation. The property has off-street parking, which is a great addition in such a quaint little settlement. There is an open plan kitchen/living area, storage unit, electric heating, a/c, tiled floors and double glazed aluminium windows. The property was constructed in 1988.

3 bd

807 sqft

lot 2,691 sqft

Zakynthos

USD 125,533

(For Sale) Land Plot || Zakynthos (Zante)/Artemisio - 4.000 Sq.m, 120.000€.

Description Agios Leontas, Plot For Sale, 4.000 sq.m., with building 34 sq.m., Features: For development, Price: 120.000€. Πασχαλίδης Γιώργος Additional Information Plot out of the cadaster plan with a total area of 4000 sqm in Agios Leon of Zakynthos. It has a building potential of 186 sqm and has easy access as it is on the public road, while electricity and water are at the borders of the plot. The plot also has a small building of 34sqm, 75 olive trees and a well. It has a beautiful view towards the surrounding green environment. Very good case for those looking for peace and privacy.

43,056 sqft

Zakynthos