Our take on Unmasking the Deceptive Tactics of Margaret Konczyk, a Landlady and Real Estate Agent in Cozumel, Mexico.
Explore the underhanded and shady practices of dubious real estate agent Margaret Konczyk. Our Report delves into the tactics used to mislead clients and tenants, revealing the truth behind her unfair dealings.
Coastal Insider News
5/8/20248 min read


A Tenant’s Experience with Margaret Konczyk in Cozumel: A Cautionary Tale for Renters and Buyers
By Coastal Insider News, Published May 21, 2025
When exploring rental or purchase options in Cozumel, Mexico, Margaret Konczyk is a name that often surfaces in property listings, including one for a house known as Villa Margarita Cozumel. However, a former tenant’s troubling experience with Margaret Konczyk serves as a critical warning for anyone considering renting from her, buying a property she manages, or engaging in any business dealings with her. This firsthand account, shared with Coastal Insider News, reveals a pattern of boundary violations, neglectful property management, and manipulative financial tactics that left the tenant stressed and disillusioned. Whether you’re seeking a rental or a home to purchase, this report highlights serious concerns about Margaret Konczyk’s practices and the condition of properties under her care.
A Deceptive First Impression
In October 2024, a tenant signed a one-year lease for a small upstairs unit in a deteriorating two-story house managed by Margaret Konczyk in Cozumel. Margaret Konczyk occupies a spacious ground-floor apartment in the same building, renting out two smaller units upstairs. The online listing for the property, available here, promised a comfortable and inviting living space in a vibrant island setting. However, the tenant quickly discovered that the reality was far from the polished images and descriptions. “The listing made it sound like a cozy, well-maintained home,” they said. “But what I found was a poorly maintained apartment and a landlord who disregarded basic tenant rights.”
From the moment the tenant began moving in, Margaret Konczyk’s behavior set a troubling tone. Before they could fully settle, Margaret Konczyk entered the apartment without notice or permission, turning on the air conditioning and ceiling fan at her discretion. “It wasn’t a one-time mistake—it became a blatant pattern of intrusion,” the tenant shared. These unannounced visits continued, eroding the tenant’s sense of privacy and security, which is a fundamental expectation for renters and a critical consideration for buyers evaluating a property for purchase. For anyone considering a home managed by Margaret Konczyk, such behavior raises serious questions about her professionalism and respect for occupants’ rights.
The tenant’s experience suggests that Margaret Konczyk prioritizes control over respect, a significant concern for both renters and potential buyers. The listing’s appealing photos and descriptions failed to disclose the ongoing privacy violations or the property’s declining condition, leaving the tenant unprepared for the challenges ahead. “I trusted the listing’s portrayal, but I wish I had done more research,” they said. This discrepancy underscores the need for thorough due diligence before committing to a rental or purchase with Margaret Konczyk. Online platforms often emphasize visually appealing listings, but they may not reflect the true state of a property or the management practices of individuals like Margaret Konczyk, who also operates as a real estate agent in Cozumel.
Exploitative Financial Practices
Financial dealings with Margaret Konczyk were a major source of frustration for the tenant. Upon moving in, Margaret Konczyk insisted the tenant hire her maid for weekly cleaning at $100 per month, despite the tenant’s assertion that they had managed their own cleaning for 20 years. “I explained I didn’t need a maid, but she was relentless and condescending,” the tenant recalled. After negotiation, they agreed to a once-a-month cleaning, but Margaret Konczyk still charged $10 for her maid to use her washer for the tenant’s towels and sheets. Her tone during these discussions was described as rude, as if the tenant had no right to question her demands. For buyers, this behavior suggests a pattern of exploitative practices that could complicate property transactions or maintenance agreements.
Electricity payments were equally problematic. Margaret Konczyk demanded upfront payments for electricity, citing her fear of being “ripped off.” Ironically, the tenant consistently overpaid due to the apartment’s separate electricity meter, and Margaret Konczyk never refunded the excess charges. “I paid more than I owed every month, and she kept every cent,” the tenant said. Water billing was even more unfair—without separate water meters, the tenant was forced to pay a third of the entire building’s water bill, even when traveling abroad for weeks. “I was essentially covering her water usage while I wasn’t even there,” they noted. For potential buyers, the absence of separate utility meters could lead to ongoing disputes and unexpected costs, significantly impacting the property’s long-term value.
These financial practices reflect Margaret Konczyk’s apparent focus on maximizing profit at the expense of fairness and transparency. Renters and buyers should be cautious of her approach, as it suggests a lack of accountability in financial dealings, whether for a lease or a property sale. “It felt like she was always looking for ways to squeeze more money out of me,” the tenant said. Such experiences highlight the importance of reviewing contracts meticulously and seeking clarity on utility arrangements before engaging with Margaret Konczyk. For buyers, this could mean requesting detailed utility records or a professional inspection to uncover hidden costs associated with the property.
Neglected Property Conditions
The condition of the apartment managed by Margaret Konczyk was a significant disappointment, mirroring issues reported in other properties under her oversight, such as Villa Margarita Cozumel. The walls were crumbling in several areas, with peeling paint and large rips in the plaster from years of neglect. “The damage was obvious once you looked closely, but it was cosmetically covered to hide the worst of it,” the tenant explained. Cracks in the walls suggested deeper structural issues, raising safety concerns for renters and critical red flags for buyers considering a long-term investment. Heavy rain exacerbated the problem, with water seeping through poorly sealed areas, creating damp spots and a persistent musty odor. “The apartment felt like it was falling apart,” they said.
The plumbing system was another major issue. Old, deteriorating pipes led to inconsistent water pressure, and there were frequent periods with no water at all. “There were days when I couldn’t shower or flush the toilet,” the tenant recalled. In Cozumel’s humid climate, this was particularly frustrating, forcing the tenant to rely on bottled water for basic needs like brushing their teeth or washing dishes. When raised with Margaret Konczyk, these concerns were met with dismissive promises of repairs that never materialized. “She’d say a handyman was coming, but nothing ever changed,” the tenant noted. For buyers, such plumbing issues signal the need for costly renovations that could impact the property’s value.
The air conditioning units, described as outdated and excessively noisy, made sleeping without earplugs nearly impossible. “The AC units were so loud it felt like a construction site in the bedroom,” the tenant said. The units struggled to cool the apartment effectively, leaving it uncomfortably warm during the day. Margaret Konczyk’s handyman relied on makeshift fixes, such as zip ties, which failed to address the underlying problems. “It was laughable how they tried to ‘fix’ things with zip ties and duct tape,” the tenant said, noting that these temporary solutions raised concerns about the safety of the electrical and cooling systems. For buyers, outdated HVAC systems represent a significant expense that could deter future resale potential.
Invasive Privacy Violations
Margaret Konczyk’s disregard for privacy was a recurring issue throughout the tenant’s lease. While the tenant was away for work, Margaret Konczyk entered the apartment without notice, a violation detected by the tenant’s smart home device. On one occasion, she called the tenant to announce her intent to show the apartment to a prospective tenant, despite the current tenant’s absence and explicit objection. “I told her I wasn’t there and didn’t consent to anyone entering, especially with my belongings out in the open,” the tenant said. “The apartment wasn’t in a condition to be shown.” Margaret Konczyk’s response was dismissive: “Well, you should’ve told me you weren’t there.” She proceeded to show the apartment anyway, ignoring the tenant’s instructions.
The tenant reminded Margaret Konczyk that they were not obligated to report their whereabouts, and entering without consent was a clear violation of tenant rights. “It didn’t matter—she did what she wanted,” they said. This invasive behavior was not only inappropriate but also raised serious concerns about Margaret Konczyk’s trustworthiness, particularly for buyers who might rely on her as a real estate agent or property manager. “If she can’t respect a tenant’s privacy, how can you trust her with a property purchase?” the tenant asked. Such actions suggest a lack of professionalism that could complicate both rental agreements and real estate transactions.
Manipulative Lease Termination
The tenant’s decision to leave early was driven by the intolerable conditions and Margaret Konczyk’s behavior. “I couldn’t stay in a place where my privacy was constantly violated and basic maintenance was ignored,” they said. When the tenant informed Margaret Konczyk of their intent to end the lease early, she agreed without hesitation, assuring them that finding a new tenant would be easy. However, she explicitly warned against using the security deposit for the final month’s rent, threatening to deny access to the tenant’s belongings if the last month wasn’t paid upfront.
After moving out, leaving the apartment clean with no damages and the keys on the table, the tenant contacted Margaret Konczyk about the security deposit. Shockingly, she claimed the tenant had “broken the lease” and refused to return the deposit. When reminded of their mutual agreement, Margaret Konczyk claimed she didn’t remember and smugly asked if the agreement was in writing. “It wasn’t confusion—it was calculated theft,” the tenant said. “She knew pursuing legal action in Mexico would be costly and difficult, so she exploited the situation.” For buyers, this behavior raises serious concerns about Margaret Konczyk’s integrity in handling financial aspects of a property sale.
A Troubled Neighborhood
The neighborhood surrounding the property added to the tenant’s challenges, a critical consideration for both renters and buyers. “It was loud, chaotic, and far from the serene environment you’d expect in Cozumel,” the tenant said. Barking dogs created a near-constant cacophony, triggered by the slightest movement on the street. “One dog would start, and the entire neighborhood’s dogs would join in, day and night,” they explained. The noise was so disruptive that the tenant resorted to noise-canceling headphones during the day and earplugs at night. For buyers, this level of noise pollution could significantly impact the property’s desirability and resale value.
The pervasive smell of marijuana from nearby neighbors further diminished the living experience. “Even with windows closed, the smell seeped into the apartment,” the tenant said. The neighborhood felt neglected, with trash littering the streets and stray animals wandering freely. “It wasn’t the picturesque Cozumel you see in travel brochures,” they noted. For renters seeking a peaceful getaway or buyers envisioning a tranquil home, these conditions make the property far less appealing. The combination of noise, odors, and general disarray created an environment that was anything but relaxing.
A Warning for Renters and Buyers
This tenant’s experience with Margaret Konczyk serves as a cautionary tale for anyone considering renting or buying a property under her management, such as Villa Margarita Cozumel. Her pattern of privacy violations, exploitative financial demands, and refusal to invest in maintenance paints a troubling picture. The property itself, with its crumbling walls, failing plumbing, and outdated systems, is a significant concern for buyers, who could face substantial repair costs. Margaret Konczyk’s role as a real estate agent further amplifies these red flags, as her lack of professionalism could impact property transactions.
Coastal Insider News urges potential renters and buyers to exercise caution when dealing with Margaret Konczyk. Thorough research is essential—check reviews on platforms like TripAdvisor, Airbnb, VRBO, or real estate sites like Zillow, and seek feedback from previous tenants or buyers. Speaking with local residents can provide valuable insights into the property and neighborhood conditions. Cozumel offers stunning beaches and vibrant culture, but choosing the right property is crucial. Before committing to a rental or purchase with Margaret Konczyk, verify the property’s condition through inspections and demand transparency in all agreements.
Disclaimer: This article is based on the personal experience of a former tenant and does not reflect the views of all renters or buyers associated with Margaret Konczyk or her properties. For more information, refer to the original listing or contact the property manager directly.