EXHIBIT 31.1 
 CERTIFICATION
OF PRINCIPAL EXECUTIVE AND FINANCIAL OFFICER
 PURSUANT
TO RULE 13a-14(a) OR RULE 15d-14(a)
 OF
THE SECURITIES AND EXCHANGE ACT OF 1934, AS AMENDED
 
 I, Hui
Ping Cheng, certify that:
 
 1. I have
reviewed this annual report on Form 10-K of Sunnyside Acres Mobile Estates
(the "Registrant");
 
 2. Based
on my knowledge, this report does not contain any untrue statement of
a material fact or omit to state a material fact necessary to make the
statements made, in light of the circumstances under which such statements
were made, not
 misleading
with respect to the period covered by this report;
 
 3. Based
on my knowledge, the financial statements, and other financial information
included in this report, fairly present in all material respects
the financial condition, results of operations and cash flows of the
Registrant as of, and for, the periods presented in this report;
 
 4. I am
responsible for establishing and maintaining disclosure controls
and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e))
and internal control over financial reporting (as defined in Exchange Act
Rules 13a-15(f) and 15d-15(f) for the Registrant and I have:
 
 a)
designed such disclosure controls and procedures, or caused such disclosure
controls and procedures to be designed under my supervision, to ensure that
material information relating to the Registrant, including its consolidated
subsidiaries, is made known to me by others within those
entities, particularly during the period in which this report is being
prepared;
 
 b)
designed such internal control over financial reporting, or caused
such internal control over financial reporting to be designed under my
supervision, to provide reasonable assurance regarding the reliability of
financial reporting
 and the
preparation of financial statements for external purposes in
accordance with generally accepted accounting principles;
 
 c)
evaluated the effectiveness of the Registrant's disclosure controls
and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as of the end of
the period covered
 by this
report based on such evaluation; and
 
 d)
disclosed in this report any change in the Registrant's internal control
over financial reporting that occurred during the Registrant's most recent
fiscal quarter (the Registrant's fourth fiscal quarter in the case of
an annual report) that has materially affected, or is reasonably likely
to materially affect, the Registrant's internal control over financial
reporting;
 
 5. I have
disclosed, based on our most recent evaluation of internal control over
financial reporting, to the Registrant's auditors and the audit
committee of Registrant's board of directors (or persons performing the
equivalent function):
 
 a)
all significant deficiencies and material weaknesses in the design
or operation of internal control over financial reporting which are
reasonably likely to adversely affect the Registrant's ability to record,
process, summarize and report financial information; and
 
 b)
any fraud, whether or not material, that involves management or
other employees who have a significant role in the Registrant's internal
control over financial reporting.
 
 
 Date:
April 15, 2010
 /s/Hui
      Ping ChengHui
      Ping ChengPresident,
      Chief Executive Officer and Chief Financial
Officer
                (principal
      executive and financial officer)