All stays

Loft Jätkäsaari – Luxury Sea View Duplex w/ Sauna

Heino Kasken katu 9 C 19, 00180 Helsinki
8 guests2 bedrooms6 beds2 baths115 m²
Private sauna
Your own private sauna to unwind in.
Balcony / terrace
Step out onto your own balcony.
Free parking
Free on-site parking for your car.

Welcome to Loft Jätkäsaari, a unique two-level seaside home designed for comfort, space, and unforgettable views. This 115m² duplex apartment offers a rare combination of privacy and openness, featuring its own private entrance and expansive windows overlooking the sea. The home is thoughtfully laid out across two floors, creating a natural separation between living, relaxing, and working spaces. Enjoy two separate living areas, perfect for unwinding or spending time together, as well as a dedicated study for remote work. The modern kitchen and dining area form the heart of the home, ideal for long dinners and slow mornings with a sea view. You'll also find Weber BBQ on one of the balconies. The apartment has two bedrooms, one upstairs and one downstairs. The upstairs bedroom has plenty of closet space and direct access to the courtyard. The downstairs bedroom has its own access to the balcony and lovely sea views from the window. With larger groups, we have an extra bed, which is an enlarged armchair that converts into a full-size single bed. In the storage room, we have a full single bed. For the additional guests, we have air mattresses available, which can be set up in any of the rooms guests want them to be. After a day in the city or by the waterfront, relax in your private sauna and step out onto the balconies to take in the fresh sea air and beautiful sunsets. Located in the vibrant and modern Jätkäsaari district, you’re surrounded by seaside walking routes, cafés, and excellent transport connections — while still enjoying the peace of a coastal setting.

The space

Welcome to Loft Jätkäsaari, a unique two-level seaside home designed for comfort, space, and unforgettable views. This 115m² duplex apartment offers a rare combination of privacy and openness, featuring its own private entrance and expansive windows overlooking the sea. The home is thoughtfully laid out across two floors, creating a natural separation between living, relaxing, and working spaces. Enjoy two separate living areas, perfect for unwinding or spending time together, as well as a dedicated study for remote work. The modern kitchen and dining area form the heart of the home, ideal for long dinners and slow mornings with a sea view. You can also use the Weber BBQ on one of the glazed balconies. The apartment has two bedrooms, one upstairs and one downstairs. The upstairs bedroom has plenty of closet space and direct access to the courtyard. The downstairs bedroom has its own access to the balcony and lovely sea views from the window. With larger groups, we have an extra bed, which is an enlarged armchair that converts into a full-size single bed. In the storage room, we have a full single bed. For the additional guests, we have air mattresses available, which can be set up in any of the rooms guests want them to be. After a day in the city or by the waterfront, relax in your private sauna and step out onto the balconies to take in the fresh sea air and beautiful sunsets. Or just unwind by watching the biofuel fireplace's relaxing flame. Located in the vibrant and modern Jätkäsaari district, you’re surrounded by seaside walking routes, cafés, and excellent transport connections — while still enjoying the peace of a coastal setting.

Sleeping arrangements

Double bed · Bedroom 1
Air mattress · Living area
Double bed · Bedroom 2
Single bed · Living area
Sofa bed · Living area

What this place offers

Internet & workspace
Fast WiFi
Workspace
Free wifi
Office
Computer monitor
Desk chair
Kitchen & dining
Full kitchen
Toaster
Dishwasher
Microwave
Oven
Electric kettle
Coffee tea maker
Stove
Refrigerator
Kitchen utensils
Cooking basics
Dining area
Kitchen island
Dining table
Baking sheet
Blender
Freezer
Bathroom
Washing machine
Dryer
Hair dryer
Shampoo
Shower
Towels
Toilet
Rain shower
Drying rack for clothing
Entertainment
TV
Sound system
Books
Smart tv
Heating & cooling
Air conditioning
Fireplace
Heating
Fireplace guards
Wellness
Private sauna
Outdoor
Balcony / terrace
Outdoor lighting
Outdoor furniture
Barbeque utensils
Parking & access
Elevator
Self check-in
Street parking
Free parking
Garage
Contactless check in out
Safety
Smoke detector
Suitable for
Pets allowed
Suitable for events
Family-friendly
Pack n play travel crib
Baby safety gates
More
Essentials
Hangers
Iron
Private living room
Iron board
Linens
High chair
Hot water
Private entrance
Extra pillows and blankets
Electric vehicle charger
Room darkening shades
Car not necessary
Near ocean
Ocean front
Ocean view
Water view
Waterfront
Long term stays allowed
Outlet covers
Stair gates
Emergency exit
Massage
Private chef
Enhanced cleaning practices
City view
Pets allowed on request
Private chef on request
Housekeeper on request
Cleaning products
Body soap
Clothing storage
Wine glasses
Stair gate

Available add-ons

Optional extras for this apartment. Prices are for your current party size — add them in the booking panel.

Mid-stay cleaning
Mid-stay cleaning
A fresh clean partway through your stay — same as the end-of-stay cleaning, plus a fresh set of sheets and towels for everyone. Priced at your apartment's cleaning fee + €12 per guest for the linen. Add it in your guest portal and pick the day (from tomorrow onwards); available on stays of 4 nights or more.
€103added in your guest portal · stays of 4+ nights
Private chef dinner
Private chef dinner
A private chef cooks a multi-course dinner in your apartment. Price is per guest and the service is available for 2 or more guests — the larger the group, the lower the per-guest price. Prices include VAT 13.5%.
€260 / guest
In-apartment massage (60 min)
In-apartment massage (60 min)
A 60-minute professional massage at your apartment, €149 per person.
€149 / guest
Extra linen & towel set
Extra linen & towel set
A fresh extra set of sheets and towels, €12 per guest. Please note: this does not add a guest — all guests must still be added to the booking above; this is simply an extra linen set for the same people.
€12 / guest
Baby kit
On top of the free travel crib in every apartment: extra mattress, pillow, blanket, sheets and towels.
from €25
Airport pickup
Private pickup from Helsinki Airport (up to 4 passengers). Add your flight number + arrival time in the notes. Subject to availability.
from €99
Bike rental (Brompton)
Bike rental (Brompton)
Brompton foldable bike, €15/day each — up to 8 bikes (set quantity). Helsinki.
€15 / nightavailable May–Sep
Breakfast basket
A ready breakfast basket in your apartment: coffee, fresh bread, spread, cheese, cold cuts, veg, yoghurt and eggs.
€19 / guest
Private food tour by our chef
Private food tour by our chef
Six stops in central Helsinki with our professional chef — €149 for a private group (6 guests minimum). Subject to availability.
€149 / guest
Boat day rental — Marino Mustang V-15
Boat day rental — Marino Mustang V-15
Spend a day exploring the Helsinki archipelago aboard the Marino Mustang V-15. Powerful 50hp Tohatsu outboard, canopy for sun + rain, and trim tabs for smooth handling. Seats 5 and departs from Hopeasalmi Marina in Kulosaari — right in the heart of Helsinki. Includes orientation + life vests.
€150 / nightavailable May–Sep
Guided Brompton bike tour — Helsinki highlights
A relaxed 3-hour guided ride through Helsinki's highlights on nimble Brompton folding bikes. Your local guide leads the way — no navigating, no stress, just the city at its best. The route (easy pace, ~12 km, photo + café stops): • Senate Square — meet your guide + a quick Brompton orientation • Market Square & the Esplanade Park • The southern waterfront and Kaivopuisto sea views • Design District & Punavuori's cafés and boutiques • Töölönlahti bay past Finlandia Hall and Parliament • Sibelius Monument, then back to the centre Included: your guide, the Brompton bikes and helmets. Small groups from 4 guests — the bigger the group, the lower the price per person. Suitable for all abilities. Subject to availability; we'll confirm your time.
from €99 / guestavailable May–Sep

Guest access

Guests have exclusive access to the entire loft apartment during their stay. The space is completely private — there are no shared areas — allowing you to relax and enjoy your time in total comfort. You will have full use of all living spaces, including the fully equipped kitchen, bedrooms, bathrooms, and spacious living areas. As part of your stay, you can also enjoy: 🌇 Private balcony — perfect for morning coffee or evening relaxation 🔥 Private sauna for an authentic Finnish experience 🚗 Parking spot next to the entrance Everything is reserved solely for you, creating a peaceful and luxurious retreat in the heart of Helsinki.

Where you’ll be

Heino Kasken katu 9 C 19, 00180 Helsinki

The neighbourhood

Jätkäsaari is one of Helsinki’s most modern and sought-after seaside districts, known for its unique combination of urban convenience and coastal atmosphere. Surrounded by the sea, the area offers beautiful waterfront walking and cycling routes right outside your door. You can enjoy morning walks along the shoreline, quiet moments in nearby parks, or simply take in the open sea views that make this part of the city so special. Despite its peaceful feel, everything you need is close by. You’ll find cafés, restaurants, grocery stores, and everyday services within walking distance. The popular shopping center Ruoholahti and city center amenities are also easily accessible. Getting around is effortless: trams run frequently from Jätkäsaari to the city center, and you can reach central Helsinki in just minutes. The area is also ideal for exploring by bike or on foot. Jätkäsaari is especially appreciated for its clean, safe, and modern environment — making it perfect for both short visits and longer stays.

House rules

📕 House Rules: 🤫 Quiet hours are from 22:00 to 07:00. Please be mindful of noise at all times, as sound travels easily in the building. 🎉 Parties and events are not permitted. The building has very noise-sensitive neighbours, and any complaints will be taken seriously. A formal complaint from the housing association may result in a €3,000 penalty fee. 🚪 Balcony use is not allowed between 22:00 and 07:00 due to the close proximity of neighbours. 🔥 The apartment includes a gas BBQ on the balcony. For safe use, always keep the balcony glazing fully open, never use the BBQ in an enclosed space, turn off the gas immediately after use, and never leave it unattended. 🚭 Smoking or vaping is strictly prohibited inside the apartment, on the balcony, and anywhere in the building. A minimum €1,000 fee applies. 🐶 Pets are allowed, but must be added to the booking. 👠 Please remove your shoes at the entrance in line with Finnish customs and to help keep the apartment in excellent condition. 👥 All guests must be included in the reservation. Unregistered visitors are not allowed. A fee of €50 per person per night applies. 🧳 Luggage storage in the building is not permitted before check-in or after check-out. Nearby storage is available at Kamppi and the central railway station. 🕒 Check-out must be respected unless agreed otherwise. Late check-out fees: €10/hour, €60/hour if cleaning is delayed, and possible charges equivalent to the next guest’s first night if impacted. 🚯 Please leave the apartment tidy. Any extra cleaning, damage, or missing items will be charged.

Cancellation policy

Strict

  • 50% refund if you cancel at least 7 days before check-in.
  • No refund if you cancel within 7 days of check-in.