Item: Century 21 UK
Rating: 2
Author: Oleg Tkachenko

We evaluate Century 21 UK based on key metrics such as domain stability, user reviews, customer loyalty, popularity and web mentions. Our analysis provides a snapshot of how Century 21 UK is performing, helping you understand whether it’s building trust, maintaining customer loyalty, or facing challenges.

Century 21 UK Trust Tracker
Overall Trust Index The Overall Trust Index is based on multiple factors, including the following individual metrics: Domain Stability Score (measuring domain age and reliability), User Reviews Score (aggregating positive and negative feedback from trusted sources like Trustpilot), Customer Loyalty Index (reflecting customer retention and satisfaction), Popularity Score (tracking online searches and mentions), and the Web Mention Index (analyzing the number of referring domains and online references). Each score is evaluated on a 5-point scale. Learn the assessment criteria in details	2/5
User Reviews Score This score is derived specifically from verified user ratings on Trustpilot, offering insight into customer satisfaction.	2/5
Customer Loyalty Index This index reflects the level of customer loyalty to a company based on the ratio of positive to negative reviews, while also factoring in the company’s responses to negative feedback. This parameter helps evaluate how satisfied customers are with the company's products or services.	1/5
Popularity Score The popularity score is based on website traffic, user engagement statistics, compared to previous periods to evaluate growth or decline. The data was obtained using Similarweb, a comprehensive SEO platform that provides insights into website performance, keyword analysis, and competitive research	3.6/5
Web Mention Index This index measures how frequently a company or its website is mentioned across external sites, typically through referring domains. This index reflects the online visibility and reputation of the company, indicating how often it is cited or discussed in various digital platforms.	1.6/5
Domain Stability Score This score assesses the reliability and consistency of a domain over time, typically based on factors such as the age of the domain, the frequency of ownership changes, and any periods of downtime or suspension. A high score indicates that the domain has been stable, with consistent operation and ownership, which can suggest trustworthiness and longevity in the digital space.	N/A

Top 5 Countries Where Century 21 UK is Popular

Data Currently Unavailable

At present, we lack sufficient data to analyze this company’s website traffic distribution across the top five countries. This may be due to limited web traffic, restricted access to geographic data, or low engagement in international markets. Our analytics team will continue monitoring, and any new data will be promptly added to provide an updated view of the company's market presence.

What are Century 21 UK Reviews?

User Reviews Score

2 /5

According to Trustpilot data

, users have left 55 reviews about the company. The most recent review was posted on 20 May 2025, and the overall Trustpilot rating for Century 21 UK is 2.

2 /5 rate of 55 reviews
5-star	14.55%
4-star	5.45%
3-star	1.82%
2-star	1.82%
1-star	76.36%

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Customer Loyalty and Perception of Century 21 UK

Customer Loyalty Index

1 /5

The trust and satisfaction index for Century 21 UK is derived from the ratio of positive to negative reviews, offering a clear measure of customer loyalty and overall sentiment. Built on data from Trustpilot, a globally recognized platform for consumer feedback, this index provides valuable insight into how the brand is perceived by its customers. A high ratio of positive reviews signals strong loyalty, while a prevalence of negative feedback highlights areas for improvement in the customer experience.

How Does Century 21 UK Show Up in Online Feedback?

The majority of reviews about company Century 21 UK are negative, significantly undermining trust. Under these circumstances, collaboration with the company is not recommended. The reviews highlight real issues and risks that should be considered before making any decisions.

Century 21 UK does not respond to negative reviews, or there is insufficient data to draw definitive conclusions about its approach to feedback. This could be an important consideration when evaluating the decision to collaborate with the company.

What’s behind the strong criticism of Century 21 UK?

44 users have shared their negative experiences, highlighting various concerns about Century 21 UK.

Top 5 common reasons why customers are dissatisfied with service-oriented companies:

Unresponsive support	Long wait times or unresolved inquiries.
Hidden fees or terms	Important details become clear only after a commitment is made.
Privacy or security concerns	Uncertainty about how personal data is managed.
Delays in Service Fulfilment	Processing of requests, claims, or tasks takes longer than expected.
Technical or Operational Issues	System errors, malfunctions, or unclear processes.

Despite these issues, 11 users have left positive feedback, praising aspects they appreciate.

Are Century 21 UK's services gaining or losing popularity?

Popularity Score

3.6 /5

Understanding whether a company's services are gaining or losing popularity is crucial for assessing its current standing and growth potential. We compared the website traffic data for Century 21 UK from the last month and a year ago to analyze trends.

According to Similarweb data for May 2025, the website recorded 14,529 visits last month, providing insights into its current online presence and traffic dynamics.

Dynamics of site visits over the past 12 months

Over the last year, website traffic has surged by 129.13% , indicating a dramatic increase in the popularity of Century 21 UK's services. Such substantial growth suggests that Century 21 UK has made significant strides in the market, likely due to a combination of effective promotions, excellent customer experiences, and strong word-of-mouth. This rapid rise in traffic signals that Century 21 UK is capturing considerable market attention and could continue to expand at this accelerated pace.

Disclaimer:

Website traffic is an additional source of information for evaluating a company's popularity, but it should not be solely relied upon, as other factors may also influence these metrics.

Century 21 UK’s Recognition and Trust in the Digital Space

Web Mention Index

1.6 /5

Backlinks (links from other websites) show how well-known and trusted a company is online. However, the quality of these links is more significant than the quantity. The more high-quality sites link to Century 21 UK’s website, the higher its credibility in the eyes of customers and partners. This can indicate that the company is recognized as reliable and popular in its industry.

In our analysis, we filter out low-quality sites and focus exclusively on backlinks from trusted, authoritative sources. We have tracked the number of these high-quality sites linking to https://century21uk.com and monitored changes over the past month. This metric is crucial for assessing how widely the brand is recognized and how much trust it holds in the digital space.

The domain https://century21uk.com has 297 referring domains.

*Referring domains data sourced from Serpstat

The average number of referring domains in the ‘Real Estate Companies and Agents’ category is 721

. Century 21 UK’s backlink profile falls significantly below the category average, indicating that it lacks substantial online credibility.

Note:

A backlink profile that is considerably below average may indicate that the company is less established or less trusted compared to others in the same space.

Recognition and Trust
in the Digital Space (%)

*Trust level based on unique referring domains

Is the Century 21 UK Website Reliable and Stable?

Domain Stability Score

0 /5

Data on the age and stability of Century 21 UK's domain is currently unavailable. As a result, we cannot assign a score for this parameter according to our methodology, and its contribution to the overall rating is currently absent.

Does the age of Century 21 UK domain guarantee reliability?

A domain’s age can suggest stability, but it is not a guarantee of reliability or trustworthiness. While older domains may reflect a longer presence, it’s important to also consider factors such as customer reviews, reputation, and overall service quality when evaluating a company.

Comparison of Century 21 UK with Organic Competitors

An analysis of the Century 21 UK website and its competitors, conducted using Ahrefs, provides a clear insight into the leading companies in the market.

The analysis focuses on three core metrics, which provide a clear picture of how well Century 21 UK competes in its niche, highlight growth opportunities, and outline actionable steps to strengthen its market position.

	Traffic Monthly traffic indicates the website’s popularity among users.	Monthly traffic changes Traffic changes over the past month reveal growth or decline in interest.
century21uk.com	15155	271
century21global.com	86985	-12158
century21.com	74122	-1212
housesforsaletorent.co.uk	2756872	-356289

Century 21 UK Contacts
Contact e-mail	info@century21uk.com
Contact telephone	0115 902 1002
Registration address	17 Regan Way Chilwell United Kingdom

Conclusion: Is Century 21 UK Legit? Is it Safe?

To verify the legitimacy of Century 21 UK with 100% certainty, it’s essential to consult official regulatory websites overseeing the company's operations. However, we can provide some key indicators based on several performance metrics to help assess the company’s trustworthiness and safety.

Overall Score: 2/5

This score suggests that Century 21 UK is performing slightly below average compared to other companies in its industry. The feedback is mixed, with a noticeable presence of both satisfied and dissatisfied customers, resulting in a reputation that leans toward neutral. While improvement is needed in several areas, Century 21 UK still shows some potential to rebuild trust and increase customer satisfaction over time.