Company Overview

John E. O'Donnell & Associates, Inc. is a municipal consulting firm specializing in tax assessing, tax equalization (revaluation), and tax mapping. The company is located in New Gloucester, Maine. The company was founded in 1961 by John E. O'Donnell Jr.

John E. O'Donnell & Associates has completed over 125 original tax mapping programs in New England. The company has completed 72 tax equalization (revaluation) programs. Almost 40 Maine towns use O'Donnell & Associates for annual tax assessing work.

The company's software products include tax assessment, tax billing and collection. In addition to tax assessing and tax mapping, services include geographic information systems, digital mapping, tax billing, and assessment training. The State of Maine uses the company's Property Tax Manager Tax Billing and Collection system in the Unorganized Territory.

Tax Assessment Information

The following towns utilize O'Donnell & Associates CAMA (Computer Assisted Mass Appraisal) software and have chosen to provide property information. To access municipal assessment records click on the town name below.

Acton FY 2014-2015
Bridgton FY 2015-2016
Fryeburg FY 2014-2015
Greenwood FY 2015-2016
Jay FY 2014-2015
Limerick FY 2015
Mechanic Falls FY 2014-2015
Minot FY 2014-2015
Naples FY 2014-2015
Otisfield FY 2015-2016
Poland FY 2014-2015
Sebago FY 2014-2015
Shapleigh FY 2014
Turner FY 2014-2015
Woodstock FY 2015


The assessment data presented is a matter of public record and has been compiled for assessment purposes only. Not all property records appear. Individual property owners may request that their property information be excluded from the online information. Individual towns make changes to names, addresses, property information, and tax amounts at different times during the year. Tax amounts listed are not always exact. For exact amounts please contact the tax collector's office. The user acknowledges and accepts that the information published on this web site may include inaccuracies or typographical errors.
Welcome to O'Donnell Associates
7/6/2015 - Matthew Berube joins O'Donnell Associates
Matt is a student in the University of Maine system but he is not inclined to take summers off. O'Donnell & Associates is glad to...

Matt is a student in the University of Maine system but he is not inclined to take summers off. O'Donnell & Associates is glad to have Matt when he is not working on his degree. Matt is working on the Wilton Revaluation as a field associate. Matt is the son of long time associate Denis Berube.

7/6/2015 - Tristan Binette joins O'Donnell & Associates
Central Maine Community College hasn't had a tax assessment program for a long time but it is still a good place to find talent and...

Central Maine Community College hasn't had a tax assessment program for a long time but it is still a good place to find talent and skills. Tristan is working for O'Donnell Associates on the Wilton Revaluation this summer. He is also helps with annual assessing work in multiple towns. Tristan is the son of long time associate Paul Binette.

7/5/2015 - Alex Konczal joins O'Donnell Associates
Alex knew he would come back to Maine. A 2013 New Jersey Institute of Technology graduate, he came back to the way life should be....

Alex knew he would come back to Maine. A 2013 New Jersey Institute of Technology graduate, he came back to the way life should be. O'Donnell Associates is thrilled to have Alex join the team. Alex is a Certified Maine Assessor. He resides in Portland.

7/3/2015 - Porter, Maine selects O'Donnell Associates for 2016 Revaluation
The Porter Board of Selectmen did their homework. After a lengthy search and thorough interview process the Board chose O'Donnell...

The Porter Board of Selectmen did their homework. After a lengthy search and thorough interview process the Board chose O'Donnell Associates for their revaluation. The project will utilize O'Donnell Cama tax assessment software. The revaluation starts now and will finish up in Summer 2016.

7/3/2015 - Bridgton, Maine selects O'Donnell Associates for 2016 Revaluation
It is hard to believe how fast ten years goes by. That is how long it has been since the Bridgton revaluation in 2005. Bridgton has...

It is hard to believe how fast ten years goes by. That is how long it has been since the Bridgton revaluation in 2005. Bridgton has contracted with O'Donnell Associates for a 2016 revaluation. O'Donnell Associates has been involved with Bridgton tax assessing for twenty years. The company knows the Town and knows the assessment system. This is the Town's third revaluation using O'Donnell Cama tax assessment software.

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