Breaking Down the the Appraisal Process

Acquiring a house is the biggest transaction most people could ever make. Whether it's a primary residence, an additional vacation property or one of many rentals, purchasing real property is a complex transaction that requires multiple parties to see it through.

To learn more about appraising, click here to see a short video or call us today to talk about your specific property.


Practically all the participants are very familiar. The most familiar entity in the transaction is the real estate agent. Next, the bank provides the money needed to bankroll the exchange. Ensuring all requirements of the transaction are completed and that the title is clear to pass from the seller to the purchaser is the title company.

So who's responsible for making sure the value of the real estate is in line with the amount being paid?   This is where you meet the appraiser.   We provide an unbiased opinion of what a buyer could expect to pay - or a seller receive - for a property, where both buyer and seller are informed parties. A professional Texas licensed appraiser from Blum Appraisal Service LLC will ensure you as an interested party are informed.

Appraisals start with the property inspection

Our first duty at Blum Appraisal Service LLC is to inspect the property to ascertain its true status. We must physically view aspects of the property, such as the number of bedrooms and bathrooms, the location, living areas, etc., to ensure they indeed are present and are in the condition a reasonable person would expect them to be. To ensure the stated size of the property is accurate and describe the layout of the property, the inspection often entails creating a sketch of the floor plan. Most importantly, we identify any obvious amenities - or defects - that would have an impact on the value of the house.

Next, after the inspection, we use two or three approaches when determining the value of the property: paired sales analysis and, in the case of a rental property, an income approach.

Replacement Cost

This is where we gather information on local construction costs, the cost of labor and other factors to calculate how much it would cost to build a property comparable to the one being appraised. This estimate often sets the maximum on what a property would sell for. It's also the least used method.

Sales Comparison

Appraisers become very familiar with the communities in which they work. We thoroughly understand the value of specific features to the residents of that area. Then, the appraiser researches recent sales in the area and finds properties which are 'comparable' to the home in question. Using knowledge of the value of certain items such as upgraded appliances, extra bathrooms, an additional living area, quality of construction, lot size, we adjust the comparable properties so that they more accurately portray the features of subject.

  • If, for example, the comparable property has an irrigation system and the subject doesn't, the appraiser may deduct the value of an irrigation system from the sales price of the comparable.
  • In the case where the subject has something such as an extra half bath that a comparable doesn't have, the appraiser might add the value of that bath to the comparable property.
At Blum Appraisal Service LLC, we are experts in knowing the value of real estate features in San Antonio and Bexar County neighborhoods. This approach to value is commonly given the most importance when an appraisal is for a real estate purchase.

Valuation Using the Income Approach

A third way of valuing real estate is sometimes employed when an area has a measurable number of rental properties. In this scenario, the amount of income the property yields is taken into consideration along with other rents in the area for comparable properties to derive the current value.

Coming Up With the Final Value

Combining information from all approaches, the appraiser is then ready to put down an estimated market value for the property in question. The estimate of value on the appraisal report is not always what's being paid for the property even though it is likely the best indication of a property's market value It's not uncommon for prices to be driven up or down by extenuating circumstances like the motivation or urgency of a seller or 'bidding wars'. Regardless, the appraised value is typically employed as a guideline for lenders who don't want to loan a buyer more money than they could get back in case they had to sell the property again. The bottom line is: An appraiser from Blum Appraisal Service LLC will guarantee you discover the most fair and balanced property value, so you can make wise real estate decisions.