Gain on Sale of Real Estate Assets. For the year ended December 31, 2019, we recognized a net gain of approximately $6.3 million due to the sale of the following properties:
| • | | Morena Office Center for a gain of approximately $700,000; |
| • | | Nightingale land for a loss of approximately $93,000; |
| • | | The Presidio office building for a gain of approximately $4.5 million; and |
| • | | 41 model home sales for a net gain of approximately $1.2 million. |
For the year ended December 31, 2018, we recognized a net gain of approximately $12.2 million due to the sale of the Port of San Diego Complex, Pacific Oaks Plaza, Yucca Valley Retail Center and 33 model homes. The sale of the Port of San Diego Complex and the Yucca Valley Retail Center resulted in a gain of approximately $11.4 million. The sale of Pacific Oaks Plaza resulted in a loss of approximately $232,000. The sale of 33 model homes resulted in a gain of approximately $988,000.
Income Tax Expense. For the year ended December 31, 2019, income tax expense increased by $93,000 to $611,000 compared to $519,000 for the year ended December 31, 2018. The increased income tax expense in 2019 is primarily due to additional federal and state taxes for capital gains from the sale of model homes held by the taxable REIT subsidiary.
Income from non-controlling interests. Income allocated to non-controlling interests for the year ended December 31, 2019 totaled $1.4 million compared to $1.1 million for the year ended December 31, 2018. The increase is related to more model homes sold in 2019 compared to 2018. We sold 41 model home properties for the year ended December 31, 2019 compared to 33 model home properties during the year ended December 31, 2018.
Liquidity and Capital Resources
Overview
As the local and global economies have weakened as a result of COVID-19, ensuring that we maintain adequate liquidity is critical to our business. We believe we have access to adequate resources to meet the needs of our existing operations and working capital, to the extent we are not sufficiently funded by cash provided by operating activities. However, we expect the COVID-19 pandemic may adversely impact our future operating cash flows due to the inability of some of our tenants to pay their rent on time or at all. We are currently negotiating lease amendments with certain tenants who have demonstrated financial distress caused by the COVID-19 pandemic, which may include rent deferral, temporary rent abatement, or reduced rental rates and/or lease extensions, which may affect our short-term liquidity. The COVID-19 pandemic may also make financing more difficult for us to obtain, as well as for prospective buyers of our properties to obtain, resulting in difficulty in selling assets within our expected timeframe, or for our expected sales price.
Our anticipated future sources of liquidity may include existing cash and cash equivalents, cash flows from operations, refinancing of existing mortgages, future real estate sales, new borrowings, financial aid from government programs instituted as a result of COVID-19, and the possible sale of additional equity/debt securities. Our cash and restricted cash at March 31, 2020 was $9.0 million, which included our available liquidity of cash and cash equivalents of $6.1 million. On April 22, 2020, we received an Economic Injury Disaster Loan of $10,000 and on April 30, 2020, we received a Paycheck Protection Program loan of $462,000, each from the Small Business Administration, which will provide additional economic relief during the COVID-19 pandemic. We intend to use the funds for general corporate purposes and payroll related costs, respectively.
Our future capital needs include paying down existing borrowings, maintaining our existing properties, funding tenant improvements, paying lease commissions (to the extent they are not covered by lender-held reserve deposits), and the payment of dividends to our stockholders. We also are actively seeking investments that are likely to produce income and achieve long term gains in order to pay dividends to our stockholders. To ensure that we can effectively execute these objectives, we routinely review our liquidity requirements and continually evaluate all potential sources of liquidity. We currently do not have a revolving line of credit but have been working to obtain such a line of credit.
Our short-term liquidity needs include paying down the Polar Note, paying our current operating costs, satisfying the debt service requirements of our existing mortgages, completing tenant improvements, paying leasing commissions, and funding dividends to stockholders. For the nine months remaining in 2020 and the year ending December 31, 2021, we have $9.9 million and $12.9 million of mortgage notes payable due, respectively, related to the model home properties. Certain model home properties will be sold and the underlying mortgage notes will be paid off with sales proceeds while other mortgage notes will be refinanced. For the nine months remaining in 2020 and the year ending December 31, 2021, we have $10.3 million and $10.5 million of mortgage notes payable due, respectively, related to the commercial properties. We plan to sell properties or refinance a significant portion of the mortgage notes payable, in the event the commercial property securing the respective mortgage note is not sold on or before maturity. We believe that the cash flow from our existing portfolio, distributions from joint ventures in model home partnerships and property sales during 2020 will be sufficient to fund our near-term operating costs, capital expenditures and future dividends that may be paid to stockholders. If our cash flow from operating activities is not sufficient to fund our short-term liquidity needs, we will fund a portion of these needs from additional borrowings of secured or unsecured indebtedness, from real estate sales, or we will reduce the rate of dividends to the stockholders. For the three months ended March 31, 2020, we have not paid any cash dividends to our common stockholders.
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