Pendiente Auctions

Subastas Regent's specializes in 18-karat gold jewelry with natural coral, Australian and Akoya pearls, and certified diamonds, alongside watches, numismatics and decorative objects. Current lots include a vintage 18-karat white gold earring pair set with diamonds and Australian pearls, and a 14-karat white gold ring with a certified 0.40 ct diamond. The house, which sells both through auction and direct sale, describes itself as a family jeweler with a century-long tradition and in-house workshop pieces.

Upcoming auctions include a closing on November 12, 2026, for a pallet of 118 units of new children's Advent calendars (including Teenage Mutant Ninja Turtles-licensed sets) and metallic adhesive decorative ribbons, sold without warranty in "as is" condition with a 15% buyer's commission, 21% tax, and a €50 handling fee.

Subarna. Subhastes de Barcelona lists an upcoming in-person sale on 26 de noviembre, but the page gives no year, so it cannot be confirmed as falling within the search window. The listing names no specific lots, makers, or other sale dates from November 1 to December 1, 2026.

Upcoming auctions include the Gran Subasta de Noviembre, a live sale of Old Masters and contemporary art scheduled for November 11, 2026 at 15:00 in Barcelona, with its catalogue available from October 30, 2026. Featured lots include a rose-cut diamond brooch (starting price €800), rose-cut diamond earrings with opals and sapphires (starting price €1,000), a rectangular mirror with a root-veneered frame (starting price €1,000), and a famille rose porcelain Tianqiuping vase (starting price €4,000).

Breuer Moreno Remates auctions antiques and furniture, with recent lots including a Napoleonic-style set of ten cups, a marble sculpture pair, Moser glass with Ginori porcelain, and a Ripamonte gaucho painting listed with certificate. The house also offers appraisals (tasaciones) and exhibitions. One client review calls it one of the most traditional antiques auction houses still operating, in the Recoleta neighborhood.

La Casa Agency Rekalde is a real estate agency, not an auction house, and its website lists apartments (pisos), chalets, garages and commercial premises for sale and rent, mostly in Bilbao, with a few listings in Basauri, Castro Urdiales and Villasana de Mena. Asking prices in the listings run from 34,000 euros for a garage to 690,000 euros for a semi-detached chalet in Basauri. The firm says it has worked in the sector for 25 years, serving the Ametzola and Rekalde neighbourhoods.