County Controller Corey OโConnor is attracting serious money to his campaign to unseat Pittsburgh Mayor Ed Gainey, indicating that the May 20 Democratic primary could be highly competitive and OโConnor will be able to reach voters through advertising as much as, and perhaps more than, the incumbent.
While the $1 million OโConnor has reported raising since launching his campaign in December comes from various sources, a PublicSource analysis found that at least one in every four dollars he received came from professionals, executives and political action committees involved in building and selling housing and commercial real estate.
Notably, 80% of mayoral campaign contributions PublicSource identified as coming from the real estate, development and construction industries went to OโConnor, about $285,000 of $359,000 total.
โIf youโre looking at people that own land in the city and they want to see it developed for affordable housing, we have a lot of people that are pro-housing, affordable housing developers that support me, because they see that the cityโs not functioning properly to build affordable or market-rate housing,โ OโConnor said.
Overall, Gainey has raised less than half OโConnorโs sum, just under $420,000, and received 17% of his dollars from people in the real estate, construction and development industries.
Gainey said some donors are siding against him because he wonโt โsell to the highest bidder.โ
โMy opponent hasnโt said anything about affordable housing except for the fact that he will do it,โ Gainey said. โBut you canโt convince me youโre going to do it when all the real estate tycoons are supporting your candidacy. Itโs the same ones that want to say, โjust build and people will come,โ which we know has been a failed model.โ
Itโs commonplace for developers and builders, who rely on the city for key zoning and permitting actions, to donate to local elected officials, and some donated to both Gainey and OโConnor.
Gainey and OโConnor will face off in the Democratic primary May 20.
OโConnor received more than $13,000 from people who listed Walnut Capital as their employer, including co-founders Todd Reidbord and Gregg Perelman. Walnut Capital facilitated the Bakery Square redevelopment in the 2010s and is pushing to expand the multi-use complex โ a process that will rely on approvals from the city at various stages.
โ[Itโs] anti-business friendly kind of stuff,โ Reidbord said, explaining his opposition to Gaineyโs reelection. โAnd thereโs no reason for that โฆ It feels like itโs extremely divisive. And thatโs why you find that most people in the business community and the real estate community arenโt supporting the mayor.โ
OโConnor also received almost $10,000 from employees of Oakland-based Senko Construction and several thousand each from employees of commercial real estate brokers Newmark, Jones Lang and LaSalle, Howard Hanna and MJ Kelly Realty.
Gainey received more than $10,000 from leaders of Lindy Paving and almost $10,000 from employees at Mistick Construction, a firm with a significant affordable housing focus.
Unanswered calls
Reidbord, the Walnut Capital president, said Gainey has treated the development and business community differently than previous mayors.
Chief among Reidbordโs concerns, and one that was echoed by other industry members interviewed for this story who declined to go on record, is a lack of hands-on attention from the mayorโs office.
โThis is the first administration where if I needed to pick up the phone and call somebody in city hall for questions or to get through the red tape, there [wasnโt] someone available,โ he said. โNobody answers phone calls.โ
John Petrack, the executive vice president of the Realtors Association of Metropolitan Pittsburgh, said OโConnor โhas actually basically said he is going to help with the [permitting] processโ for commercial properties.
Jake Pawlak, Gaineyโs deputy mayor, said heโs not surprised developers are wishing for more access to the mayorโs office.
โI am a little surprised they would say it out loud so openly,โ Pawlak said. โWhat they are talking about is what has long been an unspoken way of doing business in Pittsburgh, which is calling in political favors to get preferred treatment. Thatโs something thatโs been done a lot in the past that we absolutely donโt do.โ

He added that the administration has taken steps to streamline the permitting process, with some changes taking place late last year, possibly too recently for development executives to have appreciated the difference.
Petrack said there are several reasons people in the industry would donate to candidates for city leadership. Deed transfer tax rates, property tax rates and management of the cityโs own property inventory all have a direct bearing on the bottom line for real estate professionals, he said.
Big efforts, modest numbers
Petrack said his organization, which has yet to endorse a candidate, urges the city to โliquidateโ the thousands of properties it owns, many of which are in disrepair.
The Pittsburgh Land Bank has begun the process of doing just that, but slowly. The land bank, which can clear tax liens on properties and sell them to new owners that will rehabilitate them, sold no properties during the first seven years of its existence, but has picked up the pace under Gaineyโs leadership, processing dozens of properties in the last year with more in the pipeline.
Gainey touted his administrationโs processing of more than 150 properties through the land bank, three of which he highlighted at a press conference in Hazelwood in February. The city worked with a neighborhood nonprofit, using a mixture of private and public funds, to build three houses that were sold to low-income neighborhood residents.
The press event kicked off his โKeep Pittsburgh Homeโ initiative, focused on efforts to ward off displacement and what he described as predatory landlords and real estate speculators. But the event also highlighted the challenge posed by the scale of Pittsburghโs housing needs.

The three new Hazelwood homes, built on Flowers Avenue, required months of effort and funding from multiple banks, state government and local housing authorities. A housing needs assessment for the city from 2022 found a gap of more than 8,000 housing units available to households of modest means. Asked if efforts like the one in Hazelwood can be scaled to fill the gaps, Gainey hedged.
โAre there other avenues that weโre going to have to approach in order to get that done? Yes,โ Gainey said. โYou ask me if itโs scalable, ask me that in six, seven, eight months when we have an opportunity to really pay attention to the growth that weโve caused. โฆ Itโs like anything else, I always say, ask me when itโs done.โ
Gainey said his administration had overseen the creation of 2,000 affordable housing units, though he said some of those were still “in the pipeline.”
OโConnor criticized the volume of construction recently, saying โWe are not building enough housing for everyone in Pittsburgh.โ
He dismissed the idea of the city taking a central role in building housing.
โObviously the city canโt do it all by ourselves. We donโt have any money,โ OโConnor said. โAs the mayor, you have to go and negotiate with developers and say, I know you want to build 20 units. In this market, we deserve 10 thatโs affordable, or whatever the number is. Different markets are different.โ
OโConnor favors a neighborhood-by-neighborhood approach to affordability requirements while Gainey is pushing a citywide inclusionary zoning plan that would mandate a certain number of affordable units in new developments no matter the location. Some developers and pro-growth activists have rallied against Gaineyโs plan, including at an 11-hour city planning meeting at which Gaineyโs plan was ultimately advanced to City Council.

OโConnor said he voted for inclusionary zoning to apply to Lawrenceville when he was a council member. โBut Lawrencevilleโs market is different than Lincoln Placeโs market, and West Endโs market is different than Greenfieldโs market.โ
Gainey said the cityโs current affordable housing deficit is proof that the model of building market-rate units without inclusionary zoning requirements has failed.
โWeโve built all this market-rate housing [just] to have a decrease in population,โ Gainey said. โWhen they use that [supply and demand] concept to say โjust build,โ we did that. It didnโt work. The build, build, build is just about maximizing their dollar.โ
About the data
Campaign finance disclosure law mandates that donors of $250 or more must reveal their occupation and employer. PublicSource gathered data for this report based on the information donors provided. Many donors indicated that they are self-employed, retired, or did not disclose any information. Thus, the figures presented here are minimums.
This report includes data from 2024 and the first two months of 2025. Data from March is not yet available. This report also excludes donors of less than $250, because they are not required to disclose employment information. This group makes up a small percentage of candidatesโ funds.
Charlie Wolfson is PublicSourceโs local government reporter. He can be reached at charlie@publicsource.org.
This story was fact-checked by Rich Lord.




