Opinion
Appellant, in Santa Clara County Superior Court action No. 45802, was charged with a violation of Health and Safety Code section 11530 (possession of marijuana) and Health and Safety Code section 11530.1 (cultivation of marijuana). He pleaded not guilty and moved to suppress the evidence pursuant to Penal Code section 1538.5. ■ The motion to suppress was denied. Appellant withdrew his plea of not guilty, pleaded guilty to a violation of Health and Safety Code section 11530, and the other count was dismissed.
Appellant had previously been convicted in action No. 43866 of a violation of Health and Safety Code section 11557 (maintaining a place where narcotics are used, sold or given away) and a violation of Penal Code section 484 (petty theft) and placed on probation. On September 20, 1968, appellant appeared before the court on an alleged probation violation, and the matter was continued to October 25, 1968. On October 25 appellant failed to appear and a bench warrant was issued for his arrest.
*607 On December 11, 1968, five police officers went to the appellant’s residence to arrest him, pursuant to the bench warrant. Officer Charvez and another officer went to the front door. Officer Charvez observed the appellant through a window and observed no suspicious behavior. He did observe appellant lean forward so that the upper portion of his body was no longer visible. The officer was wearing a deputy sheriff’s uniform at the time he knocked on the door. Mrs. Hayko, appellant’s wife, opened the door about eight inches and asked, “Who is it?” Officer Charvez then slapped the door with his foot and entered. The door was opened with such force that it pushed Mrs. Hayko against the wall. The officers did not identify themselves, and they did not explain their purpose. They did not answer Mrs. Hayko’s question. The officer saw appellant seated on the sofa and said “Stay put; you’re under arrest.”
Following the arrest a considerable quantity of marijuana was seized by the arresting officers.
At the preliminary hearing counsel for appellant objected to the introduction of any evidence found pursuant to the arrest as the entry was violative of Penal Code section 844. The court overruled the objection. This point was again argued in a motion to suppress the evidence at the trial, pursuant to Penal Code section 1538.5. The motion was denied.
At the sentencing, May 9, 1969, the court indicated, at the request of defense counsel, that the conviction in action No. 45802 was the “grounds for the probation violation” in action No. 43866.
Appellant contends that the manner in which Deputy Charvez entered his house violated the provisions of Penal Code section 844. 1 Section 844 requires a peace officer who is about to make an arrest inside a building to first demand admittance and explain his purpose. The People contend that there was substantial compliance with section 844 because there was a knock prior to entry, there was identification of the officer by the fact that he was in uniform, and his purpose was announced as he was entering the room rather than immediately before making the move into the room.
Appellant contends that the fact that the officer entered through an open door does not make section 844 inapplicable. The People concede that a “breaking” within the meaning of the statute can occur when an officer enters through an open door. (See
People
v.
Bradley,
*608
It cannot reasonably be contended that there was any excuse for noncompliance with section 844 in the instant case. Noncompliance is excused only when the officer acts on a reasonable and good faith belief the compliance would frustrate an arrest, increase the officer’s peril, or permit the destruction of evidence. The belief must be based upon the facts of the particular case and not on a general assumption that certain classes of persons subject to arrest are more likely than others to resist arrest, attempt to escape, or destroy evidence.
(People
v.
Rosales,
The case of
People
v.
Sanford,
The People’s contention, of substantial compliance with the provisions of section 844, is answered by
Greven
v.
Superior Court,
Under the circumstances of this case it cannot be held that there was substantial compliance with section 844 when Officer Charvez kicked open the door and rushed into the living room immediately after the occupant opened the door a few inches and asked “Who is it?” The fact that the officers were wearing police uniforms is not sufficient to provide the occupants of the house with notice of the officers’ authority. Uniformed officers have no authority to enter private homes without just cause.
Since the entry was unlawful, it vitiated the lawfulness of the arrest and subsequent search and required exclusion of the evidence obtained in that search.
(People
v.
Bradley, supra,
The admission of the evidence obtained in the search requires reversal of the judgment in action No. 45802. The only evidence used at the trial was the evidence obtained by the illegal search. Under the circumstances
*609
it is obvious that the error in admitting the evidence contributed to the judgment.
(Chapman
v.
California,
The court in revoking appellant’s probation granted in action No. 43866 made it clear that it was doing so because of appellant’s conviction in action No. 45802. Appellant contends that the unlawfully seized evidence should not have been used in such a manner. The People contend that even if it is assumed that the evidence was unlawfully seized, it could be properly considered by a trial court in determining whether the terms and conditions of probation have been violated.
The general principles of law governing probation are clear. The revocation of probation is a matter of discretion.
(In re Larsen,
The People primarily rely upon the case of
In re Martinez,
Appellant contends that the court in Martinez indicated that illegal evidence could not be considered in a probation violation hearing because that matter comes before the court and is not an administrative proceeding. However, the role of a judge in considering the question of whether a convicted offender’s probation should be revoked is analogous to the role of the Adult Authority in determining whether a parolee’s parole should be revoked. The judge is not determining whether the defendant is guilty or innocent of a crime. Rather, he must determine whether the convicted offender “can be safely allowed to return to and remain in society.”
In
People
v.
Vanella, supra,
In
Martinez
the court indicated that the police activity involved did not “shock the conscience” (
For the reasons expressed above, the evidence obtained as a result of an illegal search and seizure can be used by the court for the limited purpose of determining whether a convicted defendant’s probation should be revoked.
Penal Code section 1203.2 provides in part: “if the interests of justice *611 so require, and if the court in its judgment, shall have reason to believe from the report of the probation officer, or otherwise, that the person so placed upon probation is violating any of the conditions of his probation, or engaging in criminal practices, . . the court may revoke probation. There is no question that the conviction of a felony constitutes ground for revocation within the provisions of the section. In this case, however, as the conviction has been declared invalid, the court’s specified reason for revoking probation has been removed. We do not know whether the court would have taken the same action regarding appellant, just on the basis of the contraband seized, if there had not been a trial and conviction.
The reversal of appellant’s conviction in action No. 45802 does not foreclose further inquiry into the subject matter of that case by the court, and the court may properly determine whether appellant has engaged in conduct which constitutes cause for revocation of probation.
The judgment in Santa Clara County Superior Court action No. 45802 is reversed; the order revoking probation and referring appellant to the California Youth Authority in Santa Clara County Shperior Court action No. 43866 is reversed and the cause is remanded for such further proceedings, if any, as may be appropriate.
Draper, P. J., and Brown (H. C.), J., concurred.
Notes
Penal Code section 844 provides: “To make an arrest, a private person, if the offense be a felony, and in all cases a peace officer, may break open the door or window of the house in which the person to be arrested is, or in which they have reasonable grounds for believing him to be, after having demanded admittance and explained the purpose for which admittance is desired.”
