Plaintiffs appeal fro3n an order granting defendants’ motions for a change of venue from Los Angeles County to Kern County. The motions were made and granted on the grounds of (1) residence of defendants; (2) that the action involved damage or injury to real property situated in Kern County; and (3) because of convenience of witnesses.
The complaint alleges that the controversy here involved grew out of a written lease agreement involving land situated in Kern County. Plaintiffs are the original lessors, or their successors; defendant Mettler was the original lessee. Defendant Mettler assigned the lease to defendants Pry who sublet the easterly one-half of the premises to defendant Garner who subsequently sublet part of his interest to defendant Moore. The lease was executed and recorded in 1945. Under the terms of the lease the lessee was given the option to extend the term thereof for a five-year period. The option was exercised by defendants Pry as will hereinafter appear.
The lease which is made part of the complaint provides: “4. That Lessee shall drill and complete two (2) wells to irrigate said land in the proper cultivation and farming thereof; that Lessee shall construct and lay at least two (2) miles of fourteen (14) inch concrete irrigation pipeline and install pumps for such irrigation purposes; that the aforesaid construction and installation of pumps, pipeline and any and all other improvements that may be made by Lessee shall be at the sole cost and expense of Lessee.
“5. That upon the expiration or sooner or other termination of this lease all of said pipeline and pumps so built and installed as aforesaid, and all other improvements of a substantial or permanent character, or that may be attached to the land, shall revert to and become the absolute property of Lessor, free and clear of any and all claims against the same. ’ ’
The lease then continued as follows:
“11. That in the event Lessee desires to extend the term of this lease for an additional five (5) years from date of expiration hereof the option herein granted for such extension must be exercised by said Lessee by written notice to Lessor of Lessee’s intention so to do not less than three (3) months before the date of expiration.”
“13. In the event Lessee assigns or subleases any of the leased land in whole or in part, Lessee shall remain responsible and liable for the performance of all obligations herein contained, unless consent of Lessor is obtained in writing, to assign or sublease.”
*600 “17. That this lease and all the terms, covenants and conditions herein contained, subject to the provisions as to assignments, shall apply to and bind the heirs, executors, administrators and assigns of the parties hereto.”
In 1947, Mettler, the original lessee, assigned the lease to defendants Fry who agreed that they would “well and truly keep and perform each and every covenant and condition in said lease [the original lease agreement] provided to be performed by the lessee and will hold the assignor herein free and blameless from payment of said rentals and performance of said covenants and conditions.”
In 1949, defendants Fry sublet, subject to the “Assignment of Lease,” to defendant Garner the easterly one-half of the property. In 1950, defendants Fry gave written notice to plaintiffs that they intended to exercise the option to extend the lease for a five-year period. Defendant Mettler did not obtain written consent from the original lessors for the assignment to defendants Fry.
At various times subsequent to the execution of the original lease defendants installed in or built upon the leased premises: “1. A pipe line more than two (2) miles in length and approximately 14" in diameter was built and installed in the land. 2. Three (3) deep wells were drilled and constructed to connect with said pipe line as integral part of the irrigation system of said property. 3. As appurtenances to said wells there were attached thereto shafts, boles, pumps, motors and pipelines, all of which were integral parts of the irrigation system of said property. 4. There were also installed and attached to pipelines three (3) sumps, together with their appurtenances, including three (3) tail-water pumps, motors and pipe lines, all of which were also integral parts of said irrigation system. 5. There were built upon said property two (2) one-story dwelling houses, one (1) duplex dwelling house, one (1) general utility building, one (1) two-ear garage, one (1) shed and additional structures, the exact nature and character of which are unknown to plaintiffs and are well known to defendants.”
Plaintiffs allege that defendants, or some of them, breached the terms of the lease by removing from the premises one deep well shaft, bole, pipeline, motor and pump; two tail-water pumps and motors and pipelines attached; two dwelling houses; one duplex dwelling; one general utility building; one shed; and the other buildings heretofore described to their damage in the sum of $31,275.20. The complaint sets *601 forth four “causes of action”: (1) breach of contract; (2) damages for conversion of the structures and improvements; (3) restoration and redelivery of the removed property together with damages resulting from the cost of reinstallation and for loss of use; and (4) one for waste to the real property arising from the removal of the heretofore described property.
Defendant Mettler, defendants Fry and defendants Garner and Moore filed three separate answers. At the same time all defendants filed separate motions for change of venue (the grounds of which have been heretofore set forth) from Los Angeles to Kern County. The affidavits in support thereof, which plaintiffs unsuccessfully moved to strike, will be considered subsequently.
Plaintiffs concede that if any of the three grounds upon which the trial court granted defendants’ motions for change of venue can be supported the order should be affirmed.
Residence of Defendants
Defendant Mettler by affidavit admits that he is a resident of Los Angeles County. The other defendants are residents of Kern County. It is defendants’ argument that defendant Mettler was joined only for the purpose of securing venue in Los Angeles County. Plaintiffs, on the other hand, maintain that Mettler is a proper and necessary party. Therefore, the first question that presents itself is whether the complaint states a cause of action against defendant Mettler. “The nature of the
cause of action
so far as it affects or determines the place of trial will be ascertained from the complaint alone, and the court will inspect the complaint for the purpose of determining the character of the action and the judgment which may be rendered.”
(Sam Finman, Inc.
v.
Rokuz Holding Corp.,
It will be recalled that under the terms of the lease agreement defendant Mettler remained liable to the lessors on the lease even though he assigned it unless he obtained the written consent of the lessors. No such written consent was obtained. Mettler’s assignees took with notice of the terms and provisions of the lease and subject thereto. The complaint alleged a breach of the terms of the lease by defendant Mettler and/or the defendant assignees. However, as we held in
De-Hart
v.
Allen,
Local or Transitory Nature of the Case
The question of the transitory or local character of the causes of action must be determined from the allegations of the complaint on file at the time the motion was made and from the nature of the judgment which might be rendered thereon, assuming the truth of the allegations.
(Neet
v.
Holmes,
In the case under consideration, plaintiffs’ complaint contained four so-called causes of action: breach of contract; *604 conversion of certain structures and improvements; restoration and reinstallment of the same structures and improvements; and a cause of action for waste “if such property cannot be restored. ’ ’ Plaintiffs prayed for damages for breach of contract, together with attorneys’ fees, for the first two causes of action ■ for the return of the described improvements together with damages for reinstallation and loss of use on the third cause of action; or, in the alternative, damages for loss of use and the value of the improvements in the event the improvements could not be restored; for damages in the amount of the value of the improvements and for trebled damages in the cause of action for waste.
It would appear from the allegations and prayer of the complaint that the main relief sought in all four causes of action was personal and that title to, or possession of, real property was only incidentally involved. As we held in
Neet
v.
Holmes,
“In the present case it is obvious that the action turns principally on the personal obligation, as distinct from the title, and that judgment for any mining properties not now owned by the plaintiffs would follow if at all, merely as an incident of the judgment establishing the personal obligation.”
*605
In
Rosen
v.
Kessler,
In
Hardy
v.
White,
While the case at bar could be considered to come within the rules just set forth, it appears to us that the complaint sets forth only one cause of action stated on four different legal theories even though the theories are called separate “causes of action.” The entire transaction arose out of the alleged breach of the lease agreement by defendant Mettler, the original lessee, and his assignees and the sublessees. The so-called fourth cause of action for waste is also predicated on the lease agreement in that the lease provides, and plaintiffs so allege, that “lessee shall not commit any waste or damage, or suffer any to be done. ...” It was held in
California Trust Co.
v.
Cohn,
There is no merit to defendants’ argument that the “causes of action” for conversion and replevin involve “real property.” The severance of the fixtures and improvements from the land “changed the character of the property from real to personal, irrespective of the means by which it was accomplished.”
(Buckout
v.
Swift,
Whether we consider that there has been a joinder of transitory causes of action with a local action and that the transitory actions control so far as venue is concerned, or whether we consider that plaintiffs have stated only one transitory cause of action, the result is the same under the rules and authorities heretofore set forth and the trial court was in error in granting the defendants’ motions for change of venue on the ground that the action was a local one which must be tried at the situs of the real property pursuant to the provisions of section 392 of the Code of Civil Procedure. The fact that defendant Mettler joined with the other defendants in moving for a change of venue is immaterial. As we said in
Monogram Co.
v.
Kingsley,
*607 Convenience of Witnesses
Before the convenience of witnesses may be considered as a ground for an order granting a change of venue it must be shown that their proposed testimony is admissible, relevant and material to some issue in the case as shown by the record before the court
(Miller & Lux
v.
Kern County Land Co.,
Plaintiffs concede that the witnesses whose convenience is to be considered are residents of Kern County.
Section 397, subdivision 3, of the Code of Civil Procedure provides that the court may, on motion change the place of trial “When the convenience of witnesses and the ends of justice would be promoted by the change.” In
Willingham
v.
Pecora,
The affidavits in support of the motion for change of venue on this ground must set forth the names of the witnesses, the nature of the testimony expected from each, and the reasons why the attendance of each would be inconvenient.
(Juneau
v.
Juneau,
Some 20 affidavits were filed in support of the motions for change of venue. The witnesses’ (as distinguished from the parties’ and attorneys’) affidavits were devoted, primarily, to averments that there was a custom and usage in Kern County that buildings such as those here involved, pumps, motors, tail water pumps, etc., were considered personalty which were removable by the lessee during, or at the end of the term. Other affidavits were concerned with the value of the improvements and the manner of their attachment to the real property.
Plaintiffs contend that their motion to strike the affidavits should have been granted; that the evidence as to custom and usage was inadmissible, immaterial and irrelevant because *608 (1) it was not pleaded by the defendants; (2) it was not shown that plaintiffs knew or should have known of the purported custom and usage; (3) that the purported custom and usage would vary and contradict the terms of the lease—not interpret it; and (4) that the testimony relating to the purported custom and usage was to be given by expert witnesses whose convenience is not to be considered.
Defendants concede that custom and usage was not pleaded by them. In
Tharp
v.
San Joaquin Cotton Oil Co.,
“. . . So in the case at bar it does not appear that either party manifested an intention to be governed by the asserted custom. . . . There was no evidence that defendant was a farmer. [Citation.] So far as the record shows, defendant was a stranger to farming customs.” In the case at bar there *609 is nothing to show that plaintiffs, or any of them, were farmers or that they knew anything of farming customs.
Defendants argue that the purported custom and usage is admissible to interpret the terms of the lease agreement rather than to vary or contradict them. It will be recalled that the lease provided that “upon the expiration or sooner or other termination of this lease all of said pipe line and pumps so built and installed as aforesaid,
and all other improvements of a substantial or permanent character or that may be attached to the land,
shall revert to and become the absolute property of Lessor, free and clear of any and all claims against the same.” (Emphasis added.) It will be noted that the provision refers to improvements of a substantial
or
permanent character
or
those attached to the land. In
Realty Dock etc. Corp.
v.
Anderson,
Defendants’ next argument is that “there still remains a serious question of interpretation as to just what property is substantial.” Some of the prospective witnesses whose convenience is being considered were to testify to the value of the improvements. While the parties disagree, as is seen from the complaint and answers thereto, as to the value of the improvements, it would appear that in either event the value is substantial as distinguished from inconsequential. In
In re Scroggin,
“In this case, as we have commented, the court might well have considered that what one of these men knew it would be reasonable to suppose all knew, and hence the exception to the rule above stated, based upon personal knowledge of the experts, would have no application.” (Pp. 287, 288.) In the case under consideration, affiants Cassady and Gargan had made appraisals of the improvements moved from the property. It appears from the affidavits that the property can be located and it does not appear that any other appraiser could not make the same inspection or that the witnesses would testify that the improvements were not substantial within the meaning of the lease agreement. It does not appear, therefore, that the convenience of these expert witnesses should be considered on the motion for change of venue. The matter of the value of the improvements is a question for the trier of fact upon a trial of the case after hearing expert testimony or receiving stipulation of the parties and should not be considered upon a motion for a change of venue. In
Security Investment Co.
v.
Gifford,
Inasmuch as the witnesses’ affidavits do not purport to state that their testimony would be that the improvements were not substantial within the meaning of the lease agreement their testimony would not be material to the issues of the case as presented on the motions for change of venue and the affidavits were, therefore, improperly considered by the trial court.
With reference to the other affidavits, convenience of the parties is not to be considered upon a motion for a change of venue
(Wrin
v.
Ohlandt,
Because the record does not show that the prospective witnesses whose convenience was under consideration would testify to facts within their knowledge material to the issues of the ease as distinguished from expert opinion evidence of value, the trial court erroneously granted the motions for a change of venue on this ground.
There being no support in the record for the order granting defendants’ motions for a change of venue, the order must be and is reversed.
Gibson, C. J., Traynor, J., Schauer, J., and Spence, J., concurred.
McComb, J., dissented.
