
Coolse Poort
16-121 m²
Area
Office space
Property type
Rent from
€2,775/mo
All-in monthly price of the most affordable available unit (121.11 m²)
Welcome to Coolse Poort, a modern office building located at Coolsingel 139 in Rotterdam's trendy Cool district. This office space of 121 m² offers the perfect working environment for ambitious companies that value style, functionality, and location. At €275/m²/year, you gain access to a premium business address in the heart of Rotterdam.
The building is equipped with all the amenities you need for a productive workday. Enjoy 24/7 access, air conditioning, a security system, fast fiber optic internet, and a modern lift. For your convenience, there is also a bicycle parking facility, electric vehicle charging point, and ample parking provisions.
Coolse Poort offers more than just office space. The building features a cozy coffee bar, a full-service restaurant, professional meeting rooms, and even a gym to keep you in shape. The skybar provides the perfect spot for business meetings or informal networking moments. With on-site reception and flexible furnished options, Coolse Poort is the ideal choice for your business.
View more Office space for rent in Rotterdam on our website.
Availability and prices last updated on 1 May 2026
Reception
Parking
Meeting Rooms
Bike Storage
Restaurant
24/7 Access
Security System
Skybar
Coffee Bar
Fiber Internet
Elevator
Air Conditioning
Gym
EV Charging
Furnished option
Office space
For rent
€275/ m² / yr
To be determined
Coolsingel 139, Rotterdam The property at Coolsingel 139 is a 16,516 m² mixed-use building constructed in 1978, currently in active use. Offering both office and hospitality functions, the structure serves as a versatile commercial asset in Rotterdam's established business district. The building maintains operational status and presents multiple utilization opportunities for potential tenants or investors.
Year Built
1978
Designated Use
Office, Hospitality
BAG area
16,516 m²
Status
Pand in gebruik
Source: Kadaster BAG
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Rotterdam centrum
607 m
Rotterdam Centraal
990 m
Rotterdam The Hague Airport
5.2 km
A15, A20
Nearby
easyHotel Rotterdam City Center
Hotel · 211 m
AH to go
Supermarket · 46 m
Internationaal Gerechtshof
Courthouse · 317 m
Erasmus MC - Museumpark
Hospital · 815 m
SportCity Lijnbaan
Gym · 183 m
This office space at Coolsingel 139 in Rotterdam's Cool district offers excellent connectivity for business operations. The location sits just a short walk from Rotterdam city centre, with Rotterdam Centraal station within easy reach for employees relying on public transport. The A15 motorway is conveniently accessible by car, while Rotterdam The Hague Airport is nearby for business travellers requiring quick departures. The immediate surroundings cater well to daily workplace needs: a supermarket and convenience shopping are right on the doorstep, the easyHotel Rotterdam City Center is moments away for accommodating visiting clients, and SportCity Lijnbaan provides fitness facilities for staff wellness. With the Internationaal Gerechtshof and Erasmus MC hospital also in the vicinity, this central Rotterdam location combines practical accessibility with comprehensive local amenities, making it ideal for companies seeking a well-connected office environment.
Last updated on: 27 July 2026. We refresh this data at least once a year.
Figures for Stadsdriehoek, Rotterdam, source: CBS Kerncijfers wijken & buurten
Number of establishments, source: CBS
Stadsdriehoek in Rotterdam is a densely populated urban neighbourhood with 18,365 residents spread across 12,140 households in just 136 hectares, resulting in a notably compact living environment with high foot traffic and accessibility. The area's character is decidedly commercial and mixed-use, driven by a strong service sector presence with 2,200 business service establishments forming the backbone of local economic activity, complemented by 1,165 retail and hospitality venues that create a vibrant street-level atmosphere. Transportation and logistics also play a significant role through 670 registered operations, indicating good connectivity and distribution capabilities, while education, healthcare, and cultural institutions add further vitality to the neighbourhood. The relatively low car ownership rate of 0.4 vehicles per household reflects the area's urban density and accessibility via public transport, making it particularly attractive for businesses targeting foot traffic and professional clientele. For commercial real estate users, Stadsdriehoek offers an excellent location within a business-oriented environment that combines strong professional services infrastructure with active retail and hospitality sectors, supported by dense population and workforce availability, seamless public transport access, and a dynamic mix of visitors and employees.
CBS dataset: 86165NED · Last updated: June 29, 2026

Miquel van Dongen
Tech Director
As Tech Director at RE-SEARCH, Miquel van Dongen is co-responsible for developing the platform and for collecting, structuring and analysing data. By combining technology with real estate expertise, he ensures that RE-SEARCH can continuously generate reliable and up-to-date market data.
Office space rent – district Cool
€/sqm per year
Cool's prime office rents show steady growth from €155 to €187/m² over 2016–2025 (+16%). Until 2019, the market expanded gradually (€170 reached). The 2020–2021 pandemic period stalled momentum, with prices dipping to €167 due to reduced occupier demand and office space glut. From 2022 onwards, rental growth accelerates sharply (+5–6% annually), driven by rising interest rates, inflation, and sustained demand for quality A-grade stock in central urban nodes. The 2025 peak (€187) reflects scarcity of prime assets. The 2026 decline hints at early stabilisation or modest correction following years of steady appreciation.