UNITED STATES SECURITIES AND EXCHANGE COMMISSION
                               Washington, D.C. 20549



                                    SCHEDULE 13G

                            made on January 23, 2013.


                            Under the Securities Exchange Act of 1934


                            Issuer-Rouse Properties, Inc.

                            Securities Class-common

                            CUSIP Number-779287101

                            Event  Requiring Filing -December, 2012

                            Filed pursuant to Rule 13d-1(b)

                            CUSIP  Number 779287101

                            Reporter- Horizon Kinetics LLC
                            Tax ID#45-0642972

                            Place of Organization-Delaware

                            Number of Shares-sole voting power-8,125,228
                            Sole dispositive power-8,125,228
                            Amount beneficially owned-8,125,228


                            Percent of Class represented by above-16.50%

                            Type of Reporting Person-HC

Name of Issuer-Rouse Properties, Inc.
Address of Issuer-1114 Avenue of the Americas, Suite 2800, New York,
N.Y. 10036

Name of Person Filing-Horizon Kinetics LLC
Address -470 Park Avenue South, 4th Floor South, NY, NY, 10016
Citizenship-Delaware
 Securities Class-common stock

Filing re Section 240.13d-1(b) by investment
adviser under Section 240.13d-1(b)(1)(ii)(E).
Amount beneficially owned-8,125,228
Percent of class-16.50%
sole voting power-8,125,228
shared power to vote or direct the vote-0
sole power to dispose/direct the disposition-8,125,228
shared power to dispose/direct the disposition-0

Reporter-Kinetics Asset Management LLC
Tax ID #13-3878346
Place of Organization-Delaware
Number of Shares-sole voting power-3,171,758
sole dispositive power-3,171,758
amount beneficially owned-3,171,758
percent of class represented by above-6.4%
type of reporting person-IA

Name of Issuer-Rouse Properties, Inc.
Address of Issuer-1114 Avenue of the Americas, Suite 2800, New York,
 N.Y. 10036
Name of Person Filing-Kinetics Asset Management LLC
Address-470 Park Avenue South, 4th Floor South, NY, NY 10016
Citizenship-Delaware
Securities Class-common stock
Filing re Section 240.13d-1(b) by investment adviser under Section
240.13d-1(b)(1)(ii) (E)
Amount beneficially owned-3,171,758
percent of class 6.4%
sole voting power-3,171,758
shared power to vote or direct the vote-0
sole power to dispose/direct the disposition-3,171,758
shared power to dispose/direct the dispostion-0

Reporter-Horizon Asset Management LLC
Tax ID #13-3776334
Place of Organization-Delaware
Number of Shares-sole voting power-4,792,969.429
sole dispositive power-4,792,969.429
amount beneficially owned-4,792,969.429
percent of class represented by above-9.7%
type of reporting person-IA

Name of Issuer-Rouse Properties, Inc.
Address of Issuer-1114 Avenue of the Americas, Suite 2800, New York,
 N.Y. 10036
Name of Person Filing-Horizon Asset Management LLC
Address-470 Park Avenue South, 4th Floor South, NY, NY 10016
Citizenship-Delaware
Securities Class-common stock
Filing res Section 240.13d-1(b) by investment adviser under Section
240.13d-1(b)(1)(11) (E)
Amount beneficially owned-4,792,969.429
percent of class-9.7%
sole voting power-4,792,969.429
share power to vote or direct the vote-0
sole power to dispose/direct the disposition-4,792,969.429
shared power to dispose/direct the disposition-0



Certification pursuant to Section 240.13d-1(b):
By signing below I certify that, to the
best of my knowledge and belief, the securities
referred to above
were not acquired and
are not held for the purpose of or with the effect of
changing or influencing the control of
the issuer of the securities and were not acquired
and are not held in connection with or
as a participant in any transaction
having that purpose or effect.

After reasonable inquiry and to the best of
my knowledge and belief, I certify that the
information set forth in this statement is
true, complete and correct.

Date-January 23, 2013
Signature-Andrew M. Fishman
Title-Associate General Counsel

EXHIBIT A
This joint filing agreement dated January 23, 2013 is by and
among Horizon Kinetics LLC, Kinetics Asset Management LLC,
 and Horizon Asset Management LLC
("the Filing Persons").
Each of the filing persons may be required to file with the
United States Securities and Exchange Commission a statement on
Schedule G with respect to the common stock of Texas Pacific Land
Trust beneficially owned by them from time to time.
Pursuant to and in accordance with Rule 13(d)(1) (k) promulgated
under the Securities Exchange Act of 1934, as amended, the Filing
Persons hereby agree to file a single statement on Schedule G
and any amendments thereto on behalf of each such parties, and hereby
further agree to file this Joint Filing Agreement as an exhibit to
such statement, as required by such rule.
This joint filing agreement may be terminated by any of filers upon
one week's written notice or such lesser period of notice as the
Filing Persons many mutually agree.

Horizon Kinetics LLC, Kinetics Asset Management LLC,
and Horizon Asset Management LLC,
by Andrew M. Fishman, Associate General Counsel of each.
January 23, 2013