POWER OF ATTORNEY

Know all by these present, that the undersigned hereby constitutes
and appoints Caroline A. Koster of Newmark Group, Inc.
(the "Company"), signing singly, with full power of substitution,
the undersigned's true and lawful attorney-in-fact to:

1) execute and deliver for and on behalf of the undersigned, forms
and authentication documents for EDGAR Filing Access;

2) do and perform any and all acts for and on behalf of the undersigned
which may be necessary or desirable to complete
and execute any such forms and authentication documents;

3) execute and deliver for and on behalf of the undersigned,
in the undersigned's capacity as an officer,
director and/or 10% shareholder of the Company,
Forms 3, 4 and 5 in accordance with Section 16(a) of the
Securities Exchange Act of 1934 and the rules thereunder;

4) do and perform any and all acts for and on behalf
of the undersigned which may be necessary
or desirable to complete and execute any such
Form 3, 4 or 5 and timely file such form with
the United States Securities and Exchange Commission
and any stock exchange,
self-regulatory or similar authority; and

5) take any other action of any type whatsoever
in connection with the foregoing which,
in the opinion of such attorney-in-fact,
may be of benefit to, in the best interest of,
or legally required by the undersigned, it being understood
that the documents executed by such attorney-in-fact
 on behalf of the undersigned pursuant to this
Power of Attorney shall be in such form and shall contain
such terms and conditions as such attorney-in-fact
 may approve in such attorney-in-fact's discretion.

The undersigned hereby grants to such attorney-in-fact
full power and authority to do and perform
any and every act and thing whatsoever requisite,
 necessary, or proper to be done in the exercise
of any of the rights and powers herein granted,
as fully to all intents and purposes as the undersigned
might or could do if personally present,
with full power of substitution or revocation, hereby ratifying
and confirming all that such attorney-in-fact,
or such attorney-in-fact's substitute or substitutes,
shall lawfully do or cause to be done by virtue of
this Power of Attorney and the rights and powers herein granted.
The undersigned acknowledges that the foregoing attorney-in-fact,
 in serving in such capacity at the request of the undersigned,
 is not assuming, nor is the Company assuming,
(i) any of the undersigned's responsibilities to comply
with the requirements of the Exchange Act or any liability
for the undersigned's failure to comply with such requirements
 or (ii) any obligation or liability that the undersigned
incurs for profit disgorgement under Section 16(b)
of the Securities Exchange Act of 1934, as amended.

This Power of Attorney shall remain in full force
and effect until the undersigned
is no longer required to file Forms 3, 4 and 5
with respect to the undersigned's holdings
of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned
in a signed writing delivered to the foregoing attorney-in-fact.

This Power of Attorney does not revoke any other power of attorney
that the undersigned has previously granted.

IN WITNESS WHEREOF, the undersigned has caused this
Power of Attorney to be executed this _5_ day of December, 2017.


/s/ John H. Dalton
John H. Dalton