To many, the down payment is the primary reason for holding back on buying their dream home. This tax season could be the best time to make a decision about whether you should buy now or wait longer. According to data released by the Internal Revenue Service (IRS), Americans can expect an estimated average refund of $3,143 this year when filing their taxes. This is down slightly from the average refund of $3,436 last year. Tax refunds are often thought of as ‘extra money’ that can be used toward larger goals. For anyone looking to buy a home in 2019,…