OPINION OF THE COURT
Plaintiffs in this consolidated appeal contest the amount of attorney’s fees awarded by the district court pursuant to 42 U.S.C. § 1988. Specifically, they contend that the district court erred in finding $150 to be the reasonable hourly rate for the services provided by their attorney, rather than the $210 per hour rate they requested. For the reasons that follow, we will vacate the judgments of the district court and remand for further proceedings.
I.
Plaintiffs Vernita Smith and Carmen Rivera are indigent tenants of defendant Philadelphia Housing Authority (“PHA”). Each commenced an action in the district court pursuant to 42 U.S.C. § 1983 and the United States Housing Act, 42 U.S.C. § 1437 et seq., in order to enforce administrative grievance awards previously issued in their favor pursuant to 24 C.F.R. §§ 966.50-.57. Smith’s award required the PHA to make certain repairs to her rental unit. Rivera’s award provided for a rent abatement and a rollback of a rent increase imposed by the PHA. Both Smith and Rivera were represented by Michael Donahue, Esq., of Community Legal Services (“CLS”) of Philadelphia. It is not disputed that Smith and Rivera were each a “prevailing party” in their respective lawsuits, within the meaning of § 1988.
Plaintiffs petitioned the court for attorney’s fees pursuant to § 1988, requesting an hourly rate of $210. In support of their petitions, plaintiffs each submitted two affidavits, one from Donahue and one from Lorrie McKinley. McKinley is Project Head of the Employment Law Project at CLS and Chair of the CLS Attorneys Fees Committee, which establishes the usual billing rates for CLS counsel. Donahue’s affidavit noted that he has been a member of the federal bar since 1978, and has litigated over 200 cases involving the federal housing regulations, including ten class actions and four successful appeals in this Court. 1 Donahue averred that $210 per hour is a reasonable market rate for the services he rendered.
McKinley’s affidavit stated that she has been practicing law since 1984 and is familiar with the market rates for civil rights attorneys in the Philadelphia area. It stated that Donahue’s usual hourly rate is $210, and that this rate is consistent with the rates for attorneys of similar experience and skill in civil rights matters in Philadelphia. The latter statement is based on the CLS schedule of rates, which in turn is “based upon a survey of hourly rates charged by private law firms and individual practitioners in Philadelphia.” App. at 38.
In both cases, the PHA objected to the proposed hourly rate because it was higher than the rate awarded Donahue in similar prior cases, but it offered no affidavits to support its position. The PHA did not object to the McKinley affidavit, but it contested *1351 the propriety and reliability of the underlying fee schedule and survey. Without holding evidentiary hearings, the district court set the hourly rate at $150 in both cases. The court cited opinions in prior cases in which Donahue bad represented plaintiffs in actions brought pursuant to the Housing Act, and in which the court had set Donahue’s rate at $150 per hour. This consolidated appeal followed.
II.
The reasonableness of an award of attorney’s fees is reviewed pursuant to an “abuse of discretion” standard.
See Washington v. Philadelphia County Court of Common Pleas,
Generally, “a reasonable hourly rate is calculated according to the prevailing market rates in the community.”
Washington,
The PHA urges that the McKinley affidavit fails to establish $210 as a reasonable hourly rate because the survey upon which it is ultimately based is flawed.
2
The McKinley affidavit is based in part on CLS’s hourly fee schedule, which in turn is based on a survey of private firms in Philadelphia. The PHA argues that this underlying survey is insufficient to establish $210 per hour as a reasonable market rate for a Housing Act case insofar as the survey fails to differentiate among different types of litigation. Rather, the survey apparently establishes a single schedule of rates for litigation involving such diverse matters as employment discrimination, landlord-tenant law, criminal law, corporate law, divorce law, and labor law.
See Evans v. Philadelphia Housing Auth.,
Civ. A No. 93-5547,
Our review is hampered both by the fact that the parties have not included the survey as part of the record on appeal and by the district court’s failure to address directly the survey evidence. Rather, in Smith, the court simply stated:
This Court determines ... that $150.00 per hour, not $210.00 per hour, is a reasonable rate. In reaching this conclusion, this Court adopts the reasoning of four District Court Judges in the Eastern District of Pennsylvania, all of whom recently found $150.00 per hour to be a reasonable rate for Mr. Donahue’s services in representing tenants in actions against the Philadelphia Housing Authority and all of whom were affirmed on appeal....
Smith v. Philadelphia Housing Auth.,
No. 94-7284, slip op. at 5,
By contrast to the eases cited by the district court, the plaintiffs cite a number of district court cases that have accepted the CLS schedule.
See, e.g., Rainey v. Philadelphia Housing Auth.,
We decline to address whether the CLS schedule and the survey that undergirds it are sufficiently reliable and adequate given that this issue was not addressed by the district court in the first instance. As this Court recently reaffirmed, “[t]he matter of an attorney’s marketplace billing rate is a factual question.”
Washington,
On remand, the district court should determine whether the plaintiffs have submitted sufficient evidence to establish a prima facie case. The answer to this question will in large part hinge on whether the CLS fee schedule, and the underlying survey, are sufficiently reliable to form the basis of McKinley’s affidavit testimony.
See
Fed.R.Evid. 703;
In re Paoli R.R. Yard PCB Litig.,
III.
For the foregoing reasons, the judgments of the district court will be vacated and these matters remanded for farther proceedings consistent with this opinion.
Costs taxed against appellees.
Notes
. That number has since grown to five.
See Farley v. Philadelphia Housing Auth.,
. The PHA now contests the validity of the McKinley affidavit on the additional ground that, while McKinley was never retained by plaintiffs, she and Donahue worked for the same organization. The Supreme Court has stated that "the fee applicant [must] produce satisfactory evi
dence
— in
addition to the attorney’s own affidavits
— that the requested rates are in line with those prevailing in the community for similar services by lawyers of reasonably comparable skill, experience and reputation.”
Blum v. Stenson,
. We express no opinion as to whether $150 or $210, or some other figure, represents a reasonable hourly billing rate for Mr. Donahue’s services in this matter.
