https://api.bridgedataoutput.com/api/v2/OData/har/Properties?$filter=ListingContractDate gt 2016-12-31 and (PropertyType eq 'Residential')&$top=10&$select=ListingKey,BedroomsTotal,StreetName,StreetNumber,City,PropertyType,ModificationTimestamp,ListAgent,CloseDate,ListingContractDate
Filtering on a date requires date fields to be defined as dates (Type=”Edm.Date”) in the metadata