AB CarVal and North River Partners Acquire $340 Million Multifamily Construction Loan Portfolio Across Seven U.S. Metros

Funds managed by AB CarVal, a global alternative investment manager and part of AllianceBernstein's Private Alternatives business, have acquired a $340 million portfolio of 10 performing multifamily and single-family build-to-rent construction loans spread across seven U.S. metro areas, the firm announced Sept. 14. North River Partners will manage the portfolio, which consists of properties in various stages of construction.

Deal Structure and Portfolio Profile

The $340 million portfolio comprises 10 performing construction loans on multifamily and single-family build-to-rent projects, implying an average loan size of roughly $34 million per asset — consistent with North River Partners' target loan size range of $25 million to $100 million. The loans are described as performing, meaning sponsors are current on interest and covenants, with risk centered on construction completion and lease-up rather than distressed or rescue-capital scenarios.

North River's construction lending platform typically structures floating-rate loans at terms of 24 to 36 months plus extensions, with loan-to-value ratios of up to 75% of stabilized value and a minimum debt yield of 8%. The firm targets non-recourse financing with standard carveouts.

"This transaction expands our footprint in multifamily construction credit and demonstrates our ability to uncover attractive relative value opportunities across commercial real estate credit," said Scott Greenfield, principal with AB CarVal. "We continue to leverage our flexible mandate and broad sourcing network to acquire what we believe to be high-quality assets that may generate compelling risk-adjusted returns for our investors."

An Escalating Partnership Between AB CarVal and North River Partners

The acquisition represents a significant step up from the two firms' prior collaboration. In 2025, AB CarVal funded $98 million in middle-market stretch-senior multifamily construction loans alongside North River Partners across three financings. That earlier activity included a $56 million loan for The Presley, a 236-unit Class A multifamily development located in an Opportunity Zone within the Las Vegas Medical District — described as the first Class A multifamily development in more than two decades west of I-15 in that submarket.

The current $340 million transaction moves the relationship from deal-by-deal origination into portfolio-level investing. North River Partners also provided a $68.5 million construction loan for Flats Flagler Gateway, a 215-unit, 12-story Class A multifamily project totaling approximately 350,000 square feet at 745 N. Andrews Ave. in Fort Lauderdale's Flagler Village neighborhood, as part of a roughly $100 million total capitalization. Both projects illustrate the urban infill, Class A positioning and ticket sizes typical of the lending platform AB CarVal is now scaling into at the portfolio level. There is no explicit confirmation that either Flats Flagler Gateway or The Presley is among the 10 loans in the newly acquired $340 million portfolio; both are directly associated with the AB CarVal–North River construction lending platform.

AB CarVal's Broader Push Into CRE Private Credit

The multifamily construction loan portfolio acquisition is part of a wider expansion of AB CarVal's commercial real estate private credit platform. In early 2026, the firm announced an exclusive lending partnership with Cedarline Lending to fund homebuilder loans, launched through the acquisition of a performing homebuilder loan portfolio, as well as a lending partnership with Sunday Capital to fund first-lien, transitional multifamily loans in core U.S. markets.

AB CarVal also partnered with LendInvest and HSBC on a £175 million development finance funding vehicle in the United Kingdom, providing residential development finance for loans ranging from £1 million to £5 million aimed at smaller SME developers.

Across its broader platform, AB CarVal manages asset-based finance investments including whole loan portfolios, forward flow agreements, specialty finance platform investments, commercial real estate loans and structured credit. The firm draws on nearly three decades of experience investing across the capital stack in commercial real estate, with a focus on bridge and construction lending, structured credit and special situations. AB CarVal currently manages approximately $26 billion in assets under management and has invested $162 billion across 5,905 transactions in 82 countries since 1987.

Market Context: Private Credit Filling a Construction Lending Gap

The transaction comes as traditional bank lenders have remained cautious about development exposure in the multifamily sector, creating an opening for private credit platforms to deploy capital into performing construction loans. By acquiring a portfolio of 10 loans rather than originating them individually, AB CarVal gains immediate scale across multiple markets and construction timelines, while North River Partners provides the asset management infrastructure to oversee properties through completion and lease-up.

The seven-metro geographic spread of the portfolio reflects North River's nationwide origination focus and AB CarVal's strategy of sourcing relative value opportunities across commercial real estate credit markets.

Sources

AB CarVal – PR Newswire, Sept. 14, 2026