Siman 535
Presented here for study, not as a practical ruling. The Shulchan Aruch rules by Sephardi custom, the Rema's glosses by Ashkenazi custom, and the Kitzur follows Ashkenazi custom. For a practical question, ask your rabbi.
א אֵין מְפַנִּין מֵחָצֵר לְחָצֵר, אֲפִלּוּ מִכְּעוּרָה לְנָאָה, וְלֹא לְפַנּוֹת דִּירָתוֹ וְלֹא לְפַנּוֹת כֵּלָיו שֶׁאֵינָם לְצֹרֶךְ הַמּוֹעֵד, הַגָּה: וְכָל שֶׁכֵּן שֶׁאָסוּר לְהַסִּיעַ מָמוֹנוֹ מֵעִיר לְעִיר (מָרְדְּכַי פֶּרֶק מִי שֶׁהָפַךְ); אֲבָל מְפַנֶּה הוּא מִבַּיִת לְבַיִת בְּאוֹתָהּ חָצֵר; וְאִם אֵין הַבָּתִּים פְּתוּחִים לֶחָצֵר אֶלָּא לַמָּבוֹי, יֵשׁ אוֹמְרִים שֶׁמִּבַּיִת לְבַיִת הַסָמוּךְ לוֹ, מֻתָּר. הַגָּה: וְאִם מִתְיָרֵא מֵחֲמַת גְּנֵבָה בֶּחָצֵר שֶׁדָּר שָׁם, מֻתָּר אֲפִלּוּ מֵחָצֵר לְחָצֵר הַמִּשְׁתַּמֵּר; וַאֲפִלּוּ מֵעִיר לְעִיר, בְּדָבָר הָאָבֵד, שָׁרֵי (הַגָּהוֹת אֲשֵׁרִי וּמָרְדְּכַי).
1 One Should not Move Things From Yard to Yard on Chol Hamoed, 3 Seifim: One may not remove his things from yard to yard, even from a bad one to a nice one. One may not remove his things from his dwelling or move things that are not being moved for a holiday need. Rema: How much more so is it prohibited to move one's money from city to city (Mordechai chapter "Mi sheHafach"). However, one can remove things from house to house within one yard. If the houses open to an alley and not to a yard, there are some who say that he may move things between adjacent houses. Rema: If he fears for theft in the yard in which he lives, he can move even from his yard to a protected yard. Even moving things from city to city is permitted when there is potential loss (Hagahot Ashri and Mordechai).
ב יֵשׁ מַתִּירִים לְפַנּוֹת מֵחָצֵר שֶׁל אַחֵר לְחָצֵר שֶׁלּוֹ, וַאֲפִלּוּ מִנָּאָה לִכְעוּרָה.
2 There are some who permit him to move from another's yard to his yard, even from a nice yard to a bad one.
ג הַזֶּבֶל שֶׁבֶּחָצֵר אָסוּר לְהוֹצִיא, אֶלָּא יְסַלְּקֶנּוּ לַצְּדָדִים; וְאִם נִתְרַבֶּה עַד שֶׁנַּעֲשָׂה חָצֵר כְּרֶפֶת, מוֹצִיאִין אוֹתוֹ לָאַשְׁפָּה.
3 It is forbidden to remove manure in the yard. Rather, it should be moved to the sides. If there is so much of it that the yard has become like a stable, it can be removed to the dunghill.