- Artistic Vision with Practical Expertise
- Questions and Answers to Mario Kleff's Building Designs
- Condominim and Pool Villa
- Fusion of Modern, Classic, and Traditional Architecture
- The Last Safeguard to Protect the Architect's Influence
- Architectural Contributions in the Early 2000s
- Building and Interior Architecture: Constructed as Designed
- Buildings that Changed During Construction
- Explore more About The Architect
Mario Kleff: Architecture, Interiors & Construction in Pattaya | Process, Permits & Expertise
Between 2005 and 2010, Mario Kleff, through his firm Wandeegroup (Thailand) Co., Ltd., developed numerous architectural designs in Pattaya, Thailand. While all projects received official building permits from Pattaya City Hall's Construction Department, many were not constructed due to the global economic downturn affecting Thailand's real estate market. Notable condominium clients included Tag Group (CEO Gordon Gillen) and Heights Holdings (CEO Haim Bar-David).
Crisis Impact and Permitting in Pattaya
The 2008 Global Financial Crisis (GFC) significantly impacted Thailand's real estate sector, including Pattaya's market. Government interventions helped mitigate the effects. A study examining public-listed real estate companies from 2004 to 2012 showed that 2008-2010 were relatively profitable due to government measures, indicating that extended intervention could have further supported the sector.
Despite these developments, Pattaya’s condominium market faced increasing challenges. By 2015, approximately 181 projects totaling over 63,000 units had been developed. However, take-up rates declined as new supply outpaced demand, indicating a growing oversupply in the market
Architectural Expertise and Comprehensive Design Approach
With over 20 years of experience in Thailand, Mario Kleff combines architecture, interior design, furniture design, structural engineering, and technical expertise. His extensive on-site construction experience—overseeing both villas and condominiums—reinforces his reputation as a full-service architect, managing every phase from design to construction with precision.
Licensing and Legal Expertise in Thailand
As a foreign architect, Mario Kleff was authorized by the Thai government via work permits to design and manage building projects starting in 2004, despite not being a licensed Thai architect at the time. He personally signed all blueprint submissions with the marking "Designed by Mario Kleff", encompassing both architectural and engineering aspects of each project.
Learn more about his approach to architecture and design: Mario Kleff on Architecture, Design, and Licensing.
After obtaining Thai citizenship, Mario Kleff became eligible to register as a licensed architect. Rather than pursuing formal registration, he strategically focused on building his personal brand and trademark in architecture and design. This led to the creation of Mario Kleff Architects Co., Ltd., establishing his firm as a leader in both architectural and interior design projects in Thailand.
Development in 2024 by Mario Kleff
Bamboo Luxury Villa in Huay Yai, Pattaya
Mario Kleff designed the Bamboo Luxury Villa to ensure that the architectural vision and construction quality remained faithful to the original plans. Unlike typical developments where developers or sales teams alter designs during construction, Kleff acted as both the architect and developer, preserving the integrity of the project from concept to completion.
Download the Bamboo Luxury Villa e-brochure for full project details.
From Design Concept to Reality: The Impact of Cost-Cutting in Development
The transition from initial design to the final build is often influenced by budget constraints and practical adjustments. While some projects preserve key architectural elements, others undergo significant changes. Cost-cutting measures can alter materials, layouts, and finishes, sometimes resulting in a final product that diverges from the original architectural vision.
Showrooms vs. Reality: The Hidden Discrepancies in Development
In 2010, Mario Kleff authored an article for Real Estate Magazine Thailand (REm) titled "The Lobster and The Shrimp." In it, he highlighted the gap between advertised showrooms and the final built product, cautioning against relying solely on promotional materials. Kleff emphasized that artist impressions often differ from reality due to cost-cutting, construction challenges, and evolving project decisions.
Blending Artistic Vision with Engineering Precision for Outstanding Design
Mario Kleff seamlessly integrates artistic vision with practical construction expertise, delivering designs that exceed expectations. His work stands out for innovative spatial planning, integration of natural elements, and meticulous attention to detail. Committed to excellence, Kleff navigates complex real estate developments while preserving the integrity of his architectural vision.
Explore the concept of a Rehabilitation and Elderly Care Facility by Mario Kleff.
Questions and Answers: Mario Kleff’s Architectural Approach
What distinguishes Mario Kleff’s architecture in Pattaya?
Mario Kleff’s work is defined by structurally expressive design rather than surface-level styling. His projects in Pattaya frequently incorporate cantilevered forms, exposed concrete, and large-span glass elements, where engineering is not concealed but becomes part of the visual identity. This approach creates buildings that remain architecturally coherent even when external conditions during construction change.
Why is structural engineering central to Mario Kleff’s design philosophy?
For Mario Kleff, structural engineering is not a secondary phase but the foundation of the architectural concept. The load-bearing system, proportions, and spatial logic are established early and maintained throughout development. This ensures that the core architectural intent is preserved, regardless of later modifications to materials, finishes, or budget.
Which projects represent this design approach?
Key projects include JK Tower, Park Royal 1 & 2, South Beach Boutique Chic, and Home Boutique. These developments demonstrate consistent use of structural clarity, geometric balance, and material contrast, with visible engineering elements forming part of the architectural expression rather than being hidden.
How does Mario Kleff respond to design changes during construction?
Changes during construction are addressed through a structurally anchored design strategy. While surface elements may be adapted due to cost constraints or client decisions, the primary structural framework remains intact. This method protects the original concept and prevents the loss of architectural identity that often occurs in speculative developments.
What challenges are typical in Pattaya’s development environment?
Pattaya’s construction landscape often involves shifting budgets, evolving project scopes, and material substitutions. These factors can dilute design quality in conventional projects. Mario Kleff’s focus on structural integrity acts as a stabilizing framework, ensuring that essential architectural qualities are retained despite these variables.
Why is Mario Kleff’s approach relevant in contemporary architecture?
His work reflects a disciplined integration of engineering and design, where aesthetics are derived from structure rather than applied decoration. This results in buildings that are not only visually distinct but also durable, efficient, and conceptually consistent—qualities that are increasingly critical in modern architectural practice.
Interior Detailed 3D Visualization
With extensive expertise in 3D modeling and virtual design, Mario Kleff has been a pioneer since the late 1990s. Utilizing both Apple Macintosh and PC platforms, he excels in producing high-quality 2D/3D designs and visual effects (VFX). To provide clients with unparalleled presentations, Kleff employs advanced tools including Unreal Engine, Houdini, Autodesk Maya, Autodesk 3ds Max, Solidworks, Rhinoceros 3D, AutoCAD, Autodesk Revit, and Autodesk BIM 360. His skills with the Quantel Paintbox Workstation were refined during his tenure as an art director for a television network, further strengthening his mastery of digital design.
Condominium and Pool Villa Architecture
Mario Kleff has shaped Pattaya’s skyline with over 50 condominium buildings, including 37 signature designs. His portfolio extends to more than 100 houses and villas, featuring trademark structures that redefine high-end living and architectural innovation.
Kleff’s in-depth knowledge of construction, structural engineering, and building processes enables him to design complex structures seamlessly—from foundations and systems to interior finishes. As both architect and leader of Wandeegroup Asia, he oversees every stage of development, ensuring exceptional quality in both design and construction. Detailed 3D renderings are provided to clients, offering precise visualizations before construction begins.
His designs incorporate long-span structures, advanced cantilever techniques, and state-of-the-art materials, ensuring every project meets the highest standards of quality and architectural integrity.
Condominium Architecture
Mario Kleff’s condominium designs are celebrated for architectural ingenuity and structural excellence. His innovative approach uses long-span construction and advanced cantilever techniques, redefining traditional condominium design. State-of-the-art materials are incorporated to ensure both durability and aesthetic appeal.
Signature elements include expansive glass facades for natural light and panoramic views, as well as open floor plans enhancing spatial flexibility. Each detail is meticulously curated to reflect Kleff’s forward-thinking vision, making every condominium a testament to modern luxury and engineering precision.
Villa Architecture
Beyond his condominium designs, Mario Kleff has crafted a series of exclusive pool villas that exemplify his distinctive approach to construction. Blending contemporary aesthetics with functional precision, each villa is meticulously designed to achieve a seamless balance between luxury and comfort.
As both the architect and leader of Wandeegroup Asia, Kleff maintains full control over every stage of development, ensuring uncompromising quality and execution. His villas showcase innovative architectural elements, including striking cantilever structures that create dramatic overhangs and reflective glass facades that enhance privacy while preserving a connection to the surroundings.
With luxurious finishes and cutting-edge technology, Kleff’s villas offer an unparalleled living experience. Explore his latest pool villa designs, presented through high-quality computer-generated imagery (CGI).
Commitment to Excellence
Mario Kleff's dedication to engineering and construction quality is evident in every project he undertakes. His hands-on approach ensures that each building not only meets but exceeds industry standards. By overseeing both the design and construction phases, Kleff guarantees that his vision is faithfully realized in every detail, from the initial blueprint to the final build.
This comprehensive approach to architecture and construction ensures that every condominium and villa designed by Mario Kleff offers a lifetime of unmatched excellence. Whether it's the innovative structural solutions or the luxurious living spaces, Kleff's projects are a testament to his commitment to creating enduring, high-quality homes that stand the test of time.
Mastering the Fusion of Modern, Classic, and Traditional Architecture
Mario Kleff has developed a signature style defined by innovative spatial design and meticulous attention to detail. While his work often pushes architectural boundaries, he also skillfully integrates classic and traditional elements, seamlessly blending Asian and European influences. This approach allows him to create timeless designs that honor historical aesthetics while incorporating contemporary functionality. His versatility ensures that each project achieves a perfect balance between modern innovation and classic elegance.
Structural Engineering Design: Protecting the Architect’s Vision
Mario Kleff places a strong emphasis on structural engineering solutions to preserve the integrity of architectural designs throughout the construction process. As buildings evolve from concept to reality, factors such as cost-saving measures, material constraints, and client preferences often lead to necessary adjustments. By prioritizing structural engineering, Kleff ensures that the core elements—form, function, and character—are maintained despite these changes. This approach establishes a solid framework that supports both the aesthetic and functional aspects of the building, safeguarding the architect’s original vision. His commitment to engineering excellence enhances safety, durability, and ensures his designs remain true to the initial creative concept, making his contributions to Pattaya’s architecture both resilient and lasting.
Mario Kleff's Architectural Contributions in the Early 2000s
JK Tower
In 2005, Mario Kleff made his mark on the architectural scene with the 17-floor condominium JK Tower, a pioneering project that featured balcony pools, marking his entry into high-rise design. With its distinctive stepped façade and sleek window panels, JK Tower became a defining example of Kleff's signature style, showcasing his innovative approach and meticulous attention to detail.
Pioneering Engineering Solutions
In this dynamic landscape, Mario Kleff® focuses on pioneering creative engineering solutions, seamlessly integrating them into his construction designs. This attention to detail ensures that, even when other aspects of the project evolve, the foundational structure remains anchored in authentic design integrity. Structural engineering has become a hallmark of architectural identity in Pattaya, serving as the ultimate safeguard to preserve the architect’s original vision. By prioritizing engineering, Kleff ensures that the essence of each design is maintained throughout the construction process, protecting its aesthetic and functional integrity.
Exemplary Development Projects
Mario Kleff’s strategic approach is exemplified in projects like The Touch®, Park Royal 2, Majestic Residence Signature Villa, and Lieb Tang Rodfai Villas. In each, his innovative engineering solutions preserve architectural integrity, even when construction adjustments are necessary. Thanks to the unique design and engineering of these projects, Kleff retains copyright ownership and design rights for all "Signature and Trademark Buildings," including Wongamat Tower. Since 2023, Mario Kleff has been a registered trademark in architecture and decorative design, with a specialized focus on structural design to protect and enhance the architect’s creative vision.
Emphasizing Structural Integrity
When stakeholders such as real estate developers, project managers, or project owners attempt to assume the role of the architect, it becomes crucial to emphasize the structural backbone of the building. This focus is essential for steering the project towards successful completion while preserving the architect's original intent. The significance of this approach is evident in the Sun Diego Resort Villa Pattaya, a collaboration between Mario Kleff and architect Waraporn Na-Lampang, where the structural design plays a pivotal role in maintaining the architectural vision amidst the complexities of real estate development.
Evolution of Design Changes
Real-World Examples
In some instances, the finished product may appear close to the original design but retains a unique essence of its own. Typically, design modifications during construction often stem from considerations for cost-saving measures. It can be surprising how the developer delivers the final product to the customer, especially considering any design changes made during construction. Erawadee №2, constructed using cellular beams, serves as a statement to this architectural philosophy. Further insights into this design can be found in Architect Mario Kleff Designed Erawadee.
Building and Interior Architecture: Constructed as Designed
Laguna Heights Condominium stands as a prime example of Mario Kleff's expertise in both architecture and interior design, built nearly exactly as envisioned during the design phase. This success was made possible by Kleff's close involvement with Wandeegroup, overseeing both construction and project management. However, due to cost-reduction adjustments, some interior modifications were made, prompting Kleff to step back from his role as a turnkey architect and builder on future projects.
Laguna Heights Condominium
News article: Laguna Heights Condominium - Ready to move in
Architectural style: Modernism, international style
Architect: Mario Kleff
Year: 2008
Location: หมู่ที่ 5 159/192, Pattaya City, Bang Lamung District, Chon Buri 20150
Buildings that Changed During Construction
In the ever-evolving field of architecture, it’s not uncommon for buildings to undergo significant changes during construction. This is particularly evident in Pattaya, where the realities of real estate development often require modifications to original designs. Factors such as cost-saving measures, material availability, and shifting client demands can drive these changes.
South Beach Boutique Chic
A notable example is the South Beach Boutique Chic, initially envisioned as an award-winning Bauhaus-inspired structure. Originally designed to embody the core principles of Bauhaus architecture—clean lines, functionality, and minimalist aesthetics—the building ultimately evolved into a version that only partially reflects the original design intent.
The Original Architecture VersionThe initial design of South Beach Boutique Chic was lauded at the 2012 Thailand Property Awards for its commitment to Bauhaus ideals. It was meant to be a modernist icon, defined by geometric forms that prioritized simplicity and utility over decorative elements. The structure was to feature industrial materials like steel, concrete, and glass, drawing inspiration from the industrial age. Design elements included flat roofs for a sleek modern look, large windows to maximize natural light and blur the boundary between interior and exterior, and open floor plans to enhance space flexibility and efficiency.
Architectural style: Bauhaus
Architect: Mario Kleff
Year: 2008
Location: Phra Tam Nak 6 Alley, Muang Pattaya, Bang Lamung District, Chon Buri 20150
The final structure of South Beach Boutique Chic, while still retaining some elements of its Bauhaus influence, has become a watered-down version of its original award-winning concept. Significant alterations include modifications to the sleek, geometric facade, which now features additional decorative elements that clash with the minimalist Bauhaus style. Material substitutions led to the use of lower-quality materials, which have compromised both the building's durability and its visual appeal. In an effort to reduce costs, the expansive windows were downsized, diminishing the natural light and open atmosphere initially envisioned. Additionally, the open floor plans were subdivided, reducing the sense of spaciousness and flexibility that was originally intended.
Park Royal 1 Condominium
A notable example is Park Royal 1 Condominium, originally envisioned with an exposed concrete structure that highlighted its modernist architectural style. This building, which was meant to embody the principles of raw, industrial design, has unfortunately evolved into a more conventional version during construction.
The Original VersionThe initial design for Park Royal 1 was celebrated for its raw, industrial aesthetic. The structure was intended to feature an exposed concrete framework, showcasing the building's structural elements as part of its design. This approach emphasized the beauty of bare materials, the honesty of construction, and the modernist ethos of form following function. The exposed concrete was meant to provide a rugged, authentic look, creating a striking visual impact and a sense of architectural purity.
Architectural style: Brutalist
Architect: Mario Kleff
Year: 2007
Location: 144, Park Royal 1, 152 Phratamnak 1 Alley, Pattaya City, Bang Lamung District, Chon Buri 20150
The resultant structure, while still retaining the basic form of its original design, now appears as a more conventional building. Key changes include the replacement of the exposed concrete with white block or superblock construction, which was then covered with concrete plastering. This modification resulted in a loss of the building’s raw, industrial aesthetic, replacing it with a more traditional and polished appearance. The rugged, authentic look of the exposed concrete was smoothed over, diminishing the original vision's visual impact and architectural purity.
Home Boutique Condominium Houses
The Original VersionThe initial design for Home Boutique was celebrated for its innovative architectural features. The two city houses were designed with cantilever structures and green reflecting glass, allowing the windows to open without the need for walls or intrusive pillars at the building's corners. This design provided an unobstructed, airy feel and maximized the use of natural light, enhancing both the aesthetic appeal and functionality of the living spaces.
Home Boutique, new name Life Beach Residence
Architectural style: Industrial
Architect: Mario Kleff
Year: 2008
Location: 330/32 - 38 Moo 12, Pratamnak Soi 5 Pattaya, Nongprue, Pattaya City, 20150
During the construction phase, significant changes were made to the original design. The two separate buildings were joined into one single structure, fundamentally altering the initial vision. Instead of green reflecting glass, blue glass window plates were used, changing the building's overall appearance. Furthermore, the innovative corner-free openings were eliminated, replaced by a more conventional window design that included corner supports, thus losing the unique, unobstructed feel originally intended.
The transformation of Home Boutique highlights the nonsense developers can do as designers. Notably, it was the first and only permitted project to sell a single house to foreigners without requiring the setup of a company. Typically, purchasing a house in Thailand can only be done in a Thai name or through a company, making this project a unique exception.
On The Hill
Architectural style: Bauhaus
Architect: Mario Kleff
Year: 2008
Podium Thai Fashion Center, new name Erawadee №2
Architectural style: Industrial
Architects: Mario Kleff, Waraporn Na-Lampang
Year: 2012
Location: 102/35 Na Chom Thian, Sattahip District, Chon Buri 20250
Architect Mario Kleff Designed Erawadee (PDF)
Club Royal Condominium
Club Royal Condominium Complex has been redesigned multiple times, with nine planning permits issued by the local construction department.
Architectural style: Industrial
Architect: Mario Kleff
Year: 2008
Location: 381 Na Kluea Soi 12, Muang Pattaya, Bang Lamung District, Chon Buri 20150
More information: Club Royal Condo: A Beachside Oasis
Park Royal 3 Condominium
Architectural style: Bauhaus
Architect: Mario Kleff
Year: 2009
Location: 519 12 Phra Tamnak, Muang Pattaya, Bang Lamung District, Chon Buri 20150
Sales brochure: PDF-format
Learn more: Park Royal 3: Architectural Jewel in Pattaya by Mario Kleff
Laguna Bay 1 and 2
Architectural style: Bauhaus
Architect: Mario Kleff
Year: 2010
Location Laguna Bay 1: WV66+FCM, Romanasia Soi 9, Pattaya City, Bang Lamung District, Chon Buri 20150
Design details: Detail and FAQ
Laguna Bay 2, designed by Mario Kleff, 2010
Location: WV56+WFF, Muang Pattaya, Bang Lamung District, Chon Buri 20150
Learn more: Laguna Bay Living: Mario Kleff Architectural Gem in Pattaya
Suan Sawarn, today known as The Ivy Jomtien
The esteemed Suan Sawarn Condominium Complex, conceived in four phases by Mario Kleff, was meticulously submitted to local construction authorities. Thirteen planning permits have been granted for this architectural project.
Architectural style: Bauhaus
Architect: Mario Kleff
Year: 2007/2008
Location: 381/166 Moo 12, หาดจอมเทียน, Pattaya City, Bang Lamung District, Chon Buri 20150
Japanese House II
Architectural style: Brutalist
Architect: Mario Kleff
Year: 2008
Award: Honorable Mention in Architecture at LIV Hospitality Design Awards 2023/2024
Location: 330/32-38 Moo 12, Phra Tamnak Soi 5, Nong Prue, Bang Lamung, Chon Buri 20150
Phoenix Villa (Toy House)
Architectural style: Contemporary
Architect: Mario Kleff
Year: 2009
Location: 111 Moo 9 Sukhaphiban 2 Road, Huay Yai, Bang Lamung, Chon Buri 20150
Learn more: PDF - Mario Kleff Torque
Wongamat Tower
Architectural style: Minimalist
Architect: Mario Kleff
Year: 2009
Location: หมู่ที่ 5 223/9 Bang Lamung District, Chon Buri 20150
Learn more: Wong Amat Tower
Park Royal 2
Architectural style: Industrial
Architect: Mario Kleff
Year: 2009
Sales brochure: PDF format
Location: 163 Phra Tamnak, Pattaya City, Bang Lamung District, Chon Buri 20260
More info: Park Royal 2 by Mario Kleff
Explore more About The Architect
- Build Pattaya – Architecture and Construction News
- Mario Kleff: Creative Architect or Business Genius Year 2009
- Architect Mario Kleff: Breaking Pattaya Design Limits!