11001000 - Statement - Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 11002000 - Statement - Consolidated Statements of Operations link:presentationLink link:calculationLink link:definitionLink 11003000 - Statement - Consolidated Statements of Comprehensive Income / (Loss) link:presentationLink link:calculationLink link:definitionLink 11005000 - Statement - Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 12403401 - Disclosure - Real Estate Owned - Summarizes the carrying amounts for our real estate owned (Details) link:presentationLink link:calculationLink link:definitionLink 12406406 - Disclosure - Secured Debt and Unsecured Debt, Net - Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 12407401 - Disclosure - Income/(Loss) Per Share - Computation (Details) link:presentationLink link:calculationLink link:definitionLink 12410401 - Disclosure - Income Taxes - Taxable Distributions (Details) link:presentationLink link:calculationLink link:definitionLink 12410402 - Disclosure - Income Taxes - Provision (Details) link:presentationLink link:calculationLink link:definitionLink 12410403 - Disclosure - Income Taxes - Deferred Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 12410404 - Disclosure - Income Taxes - Effective Tax Rate Reconciliation (Details) link:presentationLink link:calculationLink link:definitionLink 12412401 - Disclosure - Fair Value of Derivatives and Financial Instruments (Details) link:presentationLink link:calculationLink link:definitionLink 12413404 - Disclosure - Derivatives and Hedging Activity - Offsetting Assets and Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 12414402 - Disclosure - Commitments and Contingencies - Lease Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 12415401 - Disclosure - Reportable Segments (Details) link:presentationLink link:calculationLink link:definitionLink 12417401 - Schedule - Schedule III Real Estate Owned (Details) link:presentationLink link:calculationLink link:definitionLink 12418401 - Schedule - Schedule III Real Estate Owned (Details) (Calc 2) link:presentationLink link:calculationLink link:definitionLink 21001000 - Statement - Consolidated Balance Sheets (UNITED DOMINION REALTY, L.P) link:presentationLink link:calculationLink link:definitionLink 21002000 - Statement - Consolidated Statements of Operations (UNITED DOMINION REALTY, L.P) link:presentationLink link:calculationLink link:definitionLink 21005000 - Statement - Consolidated Statements of Cash Flows (UNITED DOMINION REALTY, L.P) link:presentationLink link:calculationLink link:definitionLink 22405403 - Disclosure - Debt, Net (UNITED DOMINION REALTY, L.P.) - Maturities (Details) link:presentationLink link:calculationLink link:definitionLink 22411401 - Disclosure - Reportable Segments (UNITED DOMINION REALTY, L.P.) (Details) link:presentationLink link:calculationLink link:definitionLink 10001000 - Document - Document and Entity Information link:presentationLink link:calculationLink link:definitionLink 11001501 - Statement - Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 11004000 - Statement - Consolidated Statements of Changes in Equity link:presentationLink link:calculationLink link:definitionLink 11004501 - Statement - Consolidated Statements of Changes in Equity (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 11005501 - Statement - Consolidated Statements of Cash Flows (Unaudited) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 12101100 - Disclosure - Consolidation and Basis of Presentation link:presentationLink link:calculationLink link:definitionLink 12102100 - Disclosure - Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 12103100 - Disclosure - Real Estate Owned link:presentationLink link:calculationLink link:definitionLink 12104100 - Disclosure - Variable Interest Entities link:presentationLink link:calculationLink link:definitionLink 12105100 - Disclosure - Joint Ventures and Partnerships link:presentationLink link:calculationLink link:definitionLink 12106100 - Disclosure - Secured and Unsecured Debt, Net link:presentationLink link:calculationLink link:definitionLink 12107100 - Disclosure - Income/(Loss) Per Share link:presentationLink link:calculationLink link:definitionLink 12108100 - Disclosure - Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 12109100 - Disclosure - Employee Benefit Plans link:presentationLink link:calculationLink link:definitionLink 12110100 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 12111100 - Disclosure - Noncontrolling Interests link:presentationLink link:calculationLink link:definitionLink 12112100 - Disclosure - Fair Value of Derivatives and Financial Instruments link:presentationLink link:calculationLink link:definitionLink 12113100 - Disclosure - Derivatives and Hedging Activity link:presentationLink link:calculationLink link:definitionLink 12114100 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 12115100 - Disclosure - Reportable Segments link:presentationLink link:calculationLink link:definitionLink 12116100 - Disclosure - Unaudited Summarized Consolidated Quarterly Financial Data link:presentationLink link:calculationLink link:definitionLink 12117100 - Schedule - Schedule - III Real Estate Owned link:presentationLink link:calculationLink link:definitionLink 12202202 - Disclosure - Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 12302303 - Disclosure - Significant Accounting Policies (Tables). link:presentationLink link:calculationLink link:definitionLink 12303303 - Disclosure - Real Estate Owned (Tables) link:presentationLink link:calculationLink link:definitionLink 12305303 - Disclosure - Joint Ventures and Partnerships (Tables) link:presentationLink link:calculationLink link:definitionLink 12306303 - Disclosure - Secured and Unsecured Debt, Net (Tables) link:presentationLink link:calculationLink link:definitionLink 12307303 - Disclosure - Income/(Loss) Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 12308303 - Disclosure - Stockholders' Equity (Tables) link:presentationLink link:calculationLink link:definitionLink 12309303 - Disclosure - Employee Benefit Plans (Tables) link:presentationLink link:calculationLink link:definitionLink 12310303 - Disclosure - Income Taxes (Tables) link:presentationLink link:calculationLink link:definitionLink 12311303 - Disclosure - Noncontrolling Interests (Tables) link:presentationLink link:calculationLink link:definitionLink 12312303 - Disclosure - Fair Value of Derivatives and Financial Instruments (Tables) link:presentationLink link:calculationLink link:definitionLink 12313303 - Disclosure - Derivatives and Hedging Activity (Tables) link:presentationLink link:calculationLink link:definitionLink 12314303 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 12315303 - Disclosure - Reportable Segment (Tables) link:presentationLink link:calculationLink link:definitionLink 12316303 - Disclosure - Unaudited Summarized Consolidated Quarterly Financial Data (Tables) link:presentationLink link:calculationLink link:definitionLink 12401401 - Disclosure - Consolidation and Basis of Presentation (Details) link:presentationLink link:calculationLink link:definitionLink 12402401 - Disclosure - Significant Accounting Policies (Details) link:presentationLink link:calculationLink link:definitionLink 12403402 - Disclosure - Real Estate Owned - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 12405401 - Disclosure - Joint Ventures - Investments and Advances (Details) link:presentationLink link:calculationLink link:definitionLink 12405402 - Disclosure - Joint Ventures - Summary Financial Information (Details) link:presentationLink link:calculationLink link:definitionLink 12405403 - Disclosure - Joint Ventures - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 12406401 - Disclosure - Secured and Unsecured Debt - Summary (Details) link:presentationLink link:calculationLink link:definitionLink 12406402 - Disclosure - Secured and Unsecured Debt - Credit Facilities (Details) link:presentationLink link:calculationLink link:definitionLink 12406403 - Disclosure - Secured Debt and Unsecured Debt, Net - Revolving Credit Facility (Details) link:presentationLink link:calculationLink link:definitionLink 12406404 - Disclosure - Secured and Unsecured Debt - Short Term Debt (Details) link:presentationLink link:calculationLink link:definitionLink 12406405 - Disclosure - Secured Debt and Unsecured Debt, Net - Unsecured Working Capital Facility (Details) link:presentationLink link:calculationLink link:definitionLink 12406407 - Disclosure - Secured Debt and Unsecured Debt, Net - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 12407402 - Disclosure - Income/(Loss) Per Share - Other information (Details) link:presentationLink link:calculationLink link:definitionLink 12408401 - Disclosure - Stockholders' Equity - Shares Rollforward (Details) link:presentationLink link:calculationLink link:definitionLink 12408402 - Disclosure - Stockholders' Equity - Other information (Details) link:presentationLink link:calculationLink link:definitionLink 12409401 - Disclosure - Employee Benefit Plans - Rollforward (Details) link:presentationLink link:calculationLink link:definitionLink 12409402 - Disclosure - Employee Benefit Plans - Other information (Details) link:presentationLink link:calculationLink link:definitionLink 12410405 - Disclosure - Income Taxes - Other Information (Details) link:presentationLink link:calculationLink link:definitionLink 12411401 - Disclosure - Noncontrolling Interests (Details) link:presentationLink link:calculationLink link:definitionLink 12413401 - Disclosure - Derivatives and Hedging Activity - Interest Rate Derivatives (Details) link:presentationLink link:calculationLink link:definitionLink 12413402 - Disclosure - Derivatives and Hedging Activity - Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 12413403 - Disclosure - Derivatives and Hedging Activity - Gains and Losses (Details) link:presentationLink link:calculationLink link:definitionLink 12413405 - Disclosure - Derivatives and Hedging Activity - Other Information (Details) link:presentationLink link:calculationLink link:definitionLink 12414401 - Disclosure - Commitments and Contingencies - Real Estate Commitments (Details) link:presentationLink link:calculationLink link:definitionLink 12414403 - Disclosure - Commitments and Contingencies - Other Information (Details) link:presentationLink link:calculationLink link:definitionLink 12416401 - Disclosure - Unaudited Summarized Consolidated Quarterly Financial Data (Details) link:presentationLink link:calculationLink link:definitionLink 21001501 - Statement - Consolidated Balance Sheets (UNITED DOMINION REALTY, L.P) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 21003000 - Statement - Consolidated Statements of Comprehensive Income / (Loss) (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 21004000 - Statement - Consolidated Statements of Changes in Capital (UNITED DOMINION REALTY, L.P) (Unaudited) link:presentationLink link:calculationLink link:definitionLink 22101100 - Disclosure - Consolidation and Basis of Presentation (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22102100 - Disclosure - Significant Accounting Policies (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22103100 - Disclosure - Real Estate Owned (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22104100 - Disclosure - Unconsolidated Entities (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22105100 - Disclosure - Debt, Net (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22106100 - Disclosure - Related Party Transactions (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22107100 - Disclosure - Fair Value of Derivatives and Financial Instruments (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22108100 - Disclosure - Derivatives and Hedging Activity (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22109100 - Disclosure - Capital Structure (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22110100 - Disclosure - Commitments and Contingencies (UNITED DOMINION REALTY, L.P.) Commitments and Contingencies (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22111100 - Disclosure - Reportable Segments (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22112100 - Disclosure - Unaudited Summarized Consolidated Quarterly Financial Data (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22113100 - Schedule - Schedule III - Real Estate Owned (UNITED DOMINION REALTY, L.P.) link:presentationLink link:calculationLink link:definitionLink 22202202 - Disclosure - Significant Accounting Policies (UNITED DOMINION REALTY, L.P.) (Policies) link:presentationLink link:calculationLink link:definitionLink 22303303 - Disclosure - Real Estate Owned (UNITED DOMINION REALTY, L.P.) (Tables) link:presentationLink link:calculationLink link:definitionLink 22305303 - Disclosure - Debt, Net (UNITED DOMINION REALTY, L.P.) (Tables) link:presentationLink link:calculationLink link:definitionLink 22307303 - Disclosure - Fair Value of Derivatives and Financial Instruments (UNITED DOMINION REALTY, L.P.) (Tables) link:presentationLink link:calculationLink link:definitionLink 22308303 - Disclosure - Derivatives and Hedging Activity (UNITED DOMINION REALTY, L.P.) (Tables) link:presentationLink link:calculationLink link:definitionLink 22309303 - Disclosure - Capital Structure (UNITED DOMINION REALTY, L.P.) Capital Structure (UNITED DOMINION REALTY, L.P.) (Tables) link:presentationLink link:calculationLink link:definitionLink 22311303 - Disclosure - Reportable Segments (UNITED DOMINION REALTY, L.P.) (Tables) link:presentationLink link:calculationLink link:definitionLink 22312303 - Disclosure - Unaudited Summarized Consolidated Quarterly Financial Data (UNITED DOMINION REALTY, L.P.) (Tables) link:presentationLink link:calculationLink link:definitionLink 22401401 - Disclosure - Consolidation and Basis of Presentation - GP Units (UNITED DOMINION REALTY, L.P.) (Details) link:presentationLink link:calculationLink link:definitionLink 22402401 - Disclosure - Significant Accounting Policies (UNITED DOMINION REALTY, L.P.) (Details) link:presentationLink link:calculationLink link:definitionLink 22403401 - Disclosure - Real Estate Owned (UNITED DOMINION REALTY, L.P.) - Summary (Details) link:presentationLink link:calculationLink link:definitionLink 22403402 - Disclosure - Real Estate Owned (UNITED DOMINION REALTY, L.P.) - Other Information (Details) link:presentationLink link:calculationLink link:definitionLink 22404401 - Disclosure - Unconsolidated Entities (UNITED DOMINION REALTY, L.P.) (Details) link:presentationLink link:calculationLink link:definitionLink 22405401 - Disclosure - Debt, Net (UNITED DOMINION REALTY, L.P.) - Summary (Details) link:presentationLink link:calculationLink link:definitionLink 22405402 - Disclosure - Debt, Net (UNITED DOMINION REALTY, L.P.) - Fannie Mae Credit Facilities (Details) link:presentationLink link:calculationLink link:definitionLink 22405404 - Disclosure - Debt, Net (UNITED DOMINION REALTY, L.P.) - Other Information (Details) link:presentationLink link:calculationLink link:definitionLink 22406401 - Disclosure - Related Party Transactions (UNITED DOMINION REALTY, L.P.) (Details) link:presentationLink link:calculationLink link:definitionLink 22407401 - Disclosure - Fair Value of Derivatives and Financial Instruments (UNITED DOMINION REALTY, L.P.) (Details) link:presentationLink link:calculationLink link:definitionLink 22408401 - Disclosure - Derivatives and Hedging Activity (UNITED DOMINION REALTY, L.P.) - Interest Rate Derivatives (Details) link:presentationLink link:calculationLink link:definitionLink 22408402 - Disclosure - Derivatives and Hedging Activity (UNITED DOMINION REALTY, L.P.) - Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink 22408403 - Disclosure - Derivatives and Hedging Activity (UNITED DOMINION REALTY, L.P.) - Gains and Losses (Details) link:presentationLink link:calculationLink link:definitionLink 22408404 - Disclosure - Derivatives and Hedging Activity (UNITED DOMINION REALTY, L.P.) - Effectiveness (Details) link:presentationLink link:calculationLink link:definitionLink 22408405 - Disclosure - Derivatives and Hedging Activity (UNITED DOMINION REALTY, L.P.) - Offsetting (Details) link:presentationLink link:calculationLink link:definitionLink 22408406 - Disclosure - Derivatives and Hedging Activity (UNITED DOMINION REALTY, L.P.) - Other Information (Details) link:presentationLink link:calculationLink link:definitionLink 22409401 - Disclosure - Capital Structure (UNITED DOMINION REALTY, L.P.) - Units Rollforward (Details) link:presentationLink link:calculationLink link:definitionLink 22409402 - Disclosure - Capital Structure (UNITED DOMINION REALTY, L.P.) - Ownership Interests (Details) link:presentationLink link:calculationLink link:definitionLink 22410401 - Disclosure - Commitments and Contingencies (UNITED DOMINION REALTY, L.P.) (Details) link:presentationLink link:calculationLink link:definitionLink 22412401 - Disclosure - Unaudited Summarized Consolidated Quarterly Financial Data (UNITED DOMINION REALTY, L.P.) (Details) link:presentationLink link:calculationLink link:definitionLink 22413401 - Schedule - Schedule III Real Estate Owned (UNITED DOMINION REALTY, L.P.) (Details) link:presentationLink link:calculationLink link:definitionLink