Exhibit 31 (b)
  1.
    
    I have reviewed this quarterly report on Form 10-Q of Northland Cable Properties
Seven Limited Partnership;2.
    
    Based on my knowledge, this quarterly 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 quarterly report;3.
    
    Based on my knowledge, the financial statements, and other financial information
included in this quarterly 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 quarterly report;4.
    
    The registrants other certifying officer and I are 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 have:
 a)
    
    Designed such disclosure controls and procedures, or caused
such disclosure controls and procedures to be designed under our supervision,
to ensure that material information relating to the registrant, including its
consolidated subsidiaries, is made known to us 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 our
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 end of the
period covered by this report based on such evaluation; andd)
    
    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;
and
 5.
    
    The registrants other certifying officer and I have disclosed, based on our most
recent evaluation of internal controls over financial reporting, to the registrants
auditors and board of directors:
 a)
    
    All significant deficiencies and material weaknesses in the
design or operation of internal controls over financial reporting, which
are reasonably likely to adversely affect the registrants ability to
record, process, summarize and report financial information; andb)
    
    Any fraud, whether or not material, that involves
management or other employees who have a significant role in the
registrants internal controls over financial reporting.
 Date: 5-14-10