<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-20T18:54:57Z</responseDate><request verb="GetRecord" identifier="oai:dspace.mit.edu:1721.1/42040" metadataPrefix="dim">https://dspace.mit.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:dspace.mit.edu:1721.1/42040</identifier><datestamp>2026-06-06T01:05:35Z</datestamp><setSpec>com_1721.1_7582</setSpec><setSpec>com_1721.1_7581</setSpec><setSpec>col_1721.1_131023</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Henry O. Pollakowski.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Dolan, Yili Zhong</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Dept. of Architecture.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department">Massachusetts Institute of Technology. Department of Architecture</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2008-09-02T17:53:14Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2008-09-02T17:53:14Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">2007</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">2007</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="uri">http://hdl.handle.net/1721.1/42040</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">228657421</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis (S.M. in Real Estate Development)--Massachusetts Institute of Technology, Dept. of Architecture, 2007.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">This electronic version was submitted by the student author.  The certified thesis is available in the Institute Archives and Special Collections.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (leaves 76-77).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">This thesis addresses the characteristics of transaction-based indices and appraisal-based indices and compares the difference between appraisal and transaction price in the United States Commercial Mortgage-Backed Securities (CMBS) market. The examination is based on the transaction database of Real Capital Analytics, Inc (RCA). A hedonic regression model is applied to data for the period 2000-2006 to produce national indexes at the all-property, office and retail levels. The hedonic model examines the relationship between appraised value or transaction price and NOI, property characteristics, and time. The results are used to create price and appraisal indices. Moreover, the results also prove that multivariate regression analysis is a cost-effective statistical procedure for estimating property values in a time-varying approach. Despite the characteristics influence on price, the relationship between transaction and appraisal behavior is demonstrated in this article. The transaction-based index reflects the timing and changes of market price more accurately and effectively than appraisal-based index does during the examination period. Comparing two appraisal indices, the one without transactions (refinancing) is less volatile than the one with transactions (sale). The underlying reason is appraisers have more pressure when there is a transaction occurred comparing with only for refinancing deal. Therefore, they will appraise those properties with transactions higher than refinancing ones. In addition, after comparing appraisal index without transaction (refinancing) and transaction index (sale), I learn that transaction index for sure leads appraisal index at least one period due to its lagging issue. Therefore, we can predict appraisal index return based on transaction index.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">(cont.) These findings are very important for investors when valuing their investments. Those constructed indices can be used to track market trends and to support tradable commercial property price derivatives in the near future.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Yili Zhong Dolan.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">S.M. in Real Estate Development</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="extent" lang="en_US">86 leaves</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso" lang="en_US">eng</dim:field>
   <dim:field mdschema="dc" element="publisher" lang="en_US">Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="rights" lang="en_US">M.I.T. theses are protected by 
copyright. They may be viewed from this source for any purpose, but 
reproduction or distribution in any format is prohibited without written 
permission. See provided URL for inquiries about permission.</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="uri" lang="en_US">http://dspace.mit.edu/handle/1721.1/7582</dim:field>
   <dim:field mdschema="dc" element="subject" lang="en_US">Architecture.</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">An analysis of appraised values and actual transaction prices in the US CMBS market</dim:field>
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   	&lt;Title>An analysis of appraised values and actual transaction prices in the US CMBS market&lt;/Title>
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   	&lt;PublicationDate>2007&lt;/PublicationDate>
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        	&lt;DisplayName>Dolan, Yili Zhong&lt;/DisplayName>
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    &lt;Keyword>Architecture.&lt;/Keyword>
   	&lt;Abstract>This thesis addresses the characteristics of transaction-based indices and appraisal-based indices and compares the difference between appraisal and transaction price in the United States Commercial Mortgage-Backed Securities (CMBS) market. The examination is based on the transaction database of Real Capital Analytics, Inc (RCA). A hedonic regression model is applied to data for the period 2000-2006 to produce national indexes at the all-property, office and retail levels. The hedonic model examines the relationship between appraised value or transaction price and NOI, property characteristics, and time. The results are used to create price and appraisal indices. Moreover, the results also prove that multivariate regression analysis is a cost-effective statistical procedure for estimating property values in a time-varying approach. Despite the characteristics influence on price, the relationship between transaction and appraisal behavior is demonstrated in this article. The transaction-based index reflects the timing and changes of market price more accurately and effectively than appraisal-based index does during the examination period. Comparing two appraisal indices, the one without transactions (refinancing) is less volatile than the one with transactions (sale). The underlying reason is appraisers have more pressure when there is a transaction occurred comparing with only for refinancing deal. Therefore, they will appraise those properties with transactions higher than refinancing ones. In addition, after comparing appraisal index without transaction (refinancing) and transaction index (sale), I learn that transaction index for sure leads appraisal index at least one period due to its lagging issue. Therefore, we can predict appraisal index return based on transaction index.&lt;/Abstract>
   	&lt;Abstract>(cont.) These findings are very important for investors when valuing their investments. Those constructed indices can be used to track market trends and to support tradable commercial property price derivatives in the near future.&lt;/Abstract>
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