When everything goes smoothly, the home appraisal is just another box to tick on a closing checklist. When the appraisal value is lower than expected, the transaction can be delayed or even canceled. Regardless of which situation you encounter in your home buying, selling or refinancing experience, a basic understanding of how the appraisal process functions can only work in your favor.
We have compiled property records in a single, comprehensive property report which can provide you with lots of answers to your questions. How high are current property taxes? Is an increase in property taxes expected for the next year? How much did the current owner pay for this property? Were there any permits filed recently on the property indicating repairs and maintenance work? What is the official size (square footage) of the property? How does the home's sales history look, judging from the available property deed records? Get answers to these questions using PropertyShark, so you can confidently make your home buying decision.
Congratulations to Rick Singh, CFA, and the Office of the Orange County Property Appraiser for this week's recognition by the International Association of Assessing Officers (IAAO)! We received the Certificate of Excellence in Assessment Administration for "demonstrating the highest levels of managerial excellence and consistent utilization of practices that exceed the guidelines ... in property assessment administration practices." Shown in the photo (L-R) are Jeff Miller, Terry Taylor, Roger Ross, Tatsiana Sokalava, Rick Singh, Ron Sullivan, and Fred Hill.  
But the most common reason for value differing from price is that either the buyer or the seller is uninformed as to what a property's market value is but nevertheless agrees on a contract at a certain price which is either too expensive or too cheap. This is unfortunate for one of the two parties. It is the obligation of a real property appraiser to estimate the true market value of a property and not its market price.
In order to account for the usage of the land, the net operating income is reduced by the Liegenschaftszins (interest paid to the land-owner by the owner of the building, i.e., ground rent). The Liegenschaftszins is the product of the land value and the Liegenschaftszinssatz (interest rate for land use). The Liegenschaftszinssatz is the equivalent of the yield—with some important differences—and is also determined by the Gutachterausschuss.
Data is collected on recent sales of properties similar to the subject being valued, called "comparables". Only SOLD properties may be used in an appraisal and determination of a property's value, as they represent amounts actually paid or agreed upon for properties. Sources of comparable data include real estate publications, public records, buyers, sellers, real estate brokers and/or agents, appraisers, and so on. Important details of each comparable sale are described in the appraisal report. Since comparable sales are not identical to the subject property, adjustments may be made for date of sale, location, style, amenities, square footage, site size, etc. The main idea is to simulate the price that would have been paid if each comparable sale were identical to the subject property. If the comparable is superior to the subject in a factor or aspect, then a downward adjustment is needed for that factor.[clarification needed] Likewise, if the comparable is inferior to the subject in an aspect, then an upward adjustment for that aspect is needed.[clarification needed] The adjustment is somewhat subjective and relies on the appraiser's training and experience. From the analysis of the group of adjusted sales prices of the comparable sales, the appraiser selects an indicator of value that is representative of the subject property. It is possible for various appraisers to choose a different indicator of value which ultimately will provide different property value.
2. Investment method. Used for most commercial (and residential) property that is producing future cash flows through the letting of the property. If the current estimated rental value (ERV) and the passing income are known, as well as the market-determined equivalent yield, then the property value can be determined by means of a simple model. Note that this method is really a comparison method, since the main variables are determined in the market. In standard U.S. practice, however, the closely related capitalizing of NOI is confounded with the DCF method under the general classification of the income capitalization approach (see above).

Note: Submission of this appraisal order form does not constitute an acceptance of the order by the appraiser. The appraiser will contact you and discuss the details of the assignment and from that point an agreement can be reached between you and the appraiser about the assignment. If the appraiser does not contact you more than likely they are having email problems so you should try to contact them by phone.
An appraisal is an unbiased professional opinion of a home's value. Appraisals are almost always used in purchase and sale transactions and commonly used in refinance transactions. In a purchase and sale transaction, an appraisal is used to determine whether the home's contract price is appropriate given the home's condition, location, and features. In a refinance, it assures the lender that it isn't handing the borrower more money than the home is worth. 
These appraisers also perform valuations on commercial property ranging from single to multiple tenant office buildings, shopping centers, retail, industrial, malls, hospitals, health care facilities, warehouses, and hotels to multi-family apartment buildings, co-ops, senior housing, condominium developments, and even vacant land, agricultural, and golf courses.  Regardless of the property type or local zoning, they'll determine the highest and best use of the project and assess the value using the actual or projected cash flow from the property's rent roll and financial statements, using both cap rates for capitalizing year one net operating income (NOI) and discounted cash flow (DCF) of multiple future income streams.  If you're a commercial lender, investor, builder, contractor, architect, or agent, you'll want to use these appraisers to conduct a feasibility analysis of any income producing real estate project you may be considering.  They can also help consult on construction costs and projected absorption rates.  They generally produce a commercial narrative appraisal when engaged for any commercial assignment.