- € 800,000Single-family detached house Κριεζή, Center, Hydra3 rooms70 m²1 bathroomBalconyFurnishedCellar
- € 1,100,000Single-family detached house 270 m², excellent condition, Center, Hydra5 rooms270 m²2 bathroomsNo LiftBalconyFurnishedCellar
- € 950,000Single-family detached house 235 m², to be refurbished, Center, Hydra5 rooms235 m²3 bathroomsNo Lift
- € 720,000Single-family detached house 85 m², excellent condition, Center, Hydra€ 800,000(-10.0%)4 rooms85 m²2 bathroomsNo LiftBalconyFurnishedCellar
- € 690,000Single-family detached house 217 m², Center, Hydra4 rooms217 m²3+ bathroomsNo LiftBalconyFurnishedCellar
- € 2,500,000Single-family detached house 250 m², to be refurbished, Agios Nikolaos, Hydra5+ rooms250 m²2 bathroomsNo LiftCellar
- € 900,000Single-family detached house Κριεζή, 180 40, Ύδρα, Center, Hydra5 rooms152 m²1 bathroomNo LiftBalconyFurnished
- € 580,000Single-family detached house Κριεζή, 180 40, Ύδρα, Center, Hydra5+ rooms200 m²2 bathroomsNo LiftBalcony
- € 1,750,000Single-family detached house 220 m², excellent condition, Hydra5 rooms220 m²3+ bathroomsNo LiftBalconyCellar
- € 1,100,000Single-family detached house 230 m², excellent condition, Center, Hydra4 rooms230 m²2 bathroomsNo LiftBalcony
- € 500,000Single-family detached house Klimaki 18040, Center, Hydra3 rooms72 m²2 bathroomsNo LiftBalconyFurnishedCellar
- € 450,000Single-family detached house Κριεζή, 180 40, Ύδρα, Center, Hydra3 rooms110 m²1 bathroomNo Lift
- € 1,200,000Single-family detached house Άγιος Ιωάννης, Agios Ioannis, Hydra5+ rooms392 m²3+ bathroomsNo Lift
- € 950,000Single-family detached house Aris, Center, Hydra5+ rooms182 m²3 bathroomsNo LiftBalconyFurnished
- € 1,750,000Single-family detached house Ύδρα, Agios Ioannis, Hydra5+ rooms159 m²3 bathroomsNo LiftBalcony
- € 950,000Single-family detached house 182 m², excellent condition, Center, Hydra5+ rooms182 m²3 bathroomsNo LiftFurnished
- € 1,100,000Single-family detached house Ύδρα, Μονή Προφήτη Ηλία, Center, Hydra5 rooms220 m²2 bathroomsNo Lift
- € 820,000Single-family detached house Μ. Βούλγαρη, 180 40, Ύδρα, Trikeri, Hydra5+ rooms178 m²3+ bathroomsNo LiftBalconyFurnishedCellar
- € 950,000Single-family detached house 182 m², excellent condition, Center, Hydra3 rooms182 m²2 bathroomsNo LiftBalcony
- € 930,000Single-family detached house Ύδρα, Agios Ioannis, Hydra5+ rooms150 m²3 bathroomsNo LiftBalconyFurnishedCellar
- € 1,800,000Single-family detached house 297 m², Center, Hydra5+ rooms297 m²3+ bathroomsNo LiftBalconyFurnished
- € 720,000Single-family detached house 162 m², excellent condition, Center, Hydra4 rooms162 m²3 bathroomsNo LiftBalcony