Atty. Peter D. Klein

Atty. Peter D. Klein

Drawing on over 20 years of legal experience, Peter Klein advises buyers, sellers, lenders, and borrowers on the full spectrum of legal issues relevant to real estate development. Pete has significant expertise in real estate finance, permitting, land use, project development and construction, and commercial leasing transactions.

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Commercial Finance Law & More Attorney · Serving Portland, ME

Profile Summary

About Peter D. Klein at a Glance

Peter D. Klein is a business and real estate attorney based in Portland, Maine, practicing at Drummond Woodsum. Educated at New England Law | Boston (J.D., 2001). Recognitions include Best Lawyers in America — Commercial Finance Law (2026) and Best Lawyers in America — Real Estate Law (2026). Serves clients in Portland, ME and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Peter D. Klein

  • Drawing on over 20 years of legal experience, Peter Klein advises buyers, sellers, lenders, and borrowers on the full spectrum of legal issues relevant to real estate development
  • Pete has significant expertise in real estate finance, permitting, land use, project development and construction, and commercial leasing transactions
  • A significant portion of Pete’s practice focuses on representing developers, lenders, and investors in projects involving historic tax credits and low-income housing tax credits as funding sources
  • Pete’s loyal clients appreciate not only his expertise but also his collaborative, solutions-oriented approach to his practice
  • Experience in representing the counterparties in other projects gives Pete the ability to understand and anticipate what the other parties will need and efficiently navigate a project to closing
  • Pete successfully represented developers in the re-development of the Lincoln Mill in Biddeford (a historic tax credit project), the Picker House in Lewiston (a combined historic and low-income housing project), the Lockwood Mill in Waterville (a combined historic and low-income housing tax credit project) among others
  • Pete has also represented the lenders and investors in the redevelopment of 45 Forest Avenue in Portland (a historic tax credit project), among others
  • In his free time, Pete enjoys spending time with his family in the mountains – hiking or playing golf in the summer and skiing in the winter

Practice Areas Explained

Peter D. Klein's Areas of Legal Practice

Each practice area below reflects the types of cases Peter D. Klein handles, with a practical overview of what that area of law involves and how it may apply to your situation in Portland.

Business & Corporate Law in Portland

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Peter D. Klein is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Maine →

Real Estate Law in Portland

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Peter D. Klein is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in Maine →

Jurisdictional Context

Why Local Counsel Matters in Portland

Practicing law in Maine. Legal matters in Maine are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Portland are typically filed in the local municipal court or the appropriate Maine state district court, depending on subject matter and amount in controversy. An attorney licensed in Maine brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Maine courts without local counsel or pro hac vice admission.

Portland Courts and Legal Process

Choosing a Portland-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Maine attorneys? Browse all attorneys in Portland or all attorneys in Maine.

Frequently Asked

Common Questions About Peter D. Klein

Where is Peter D. Klein's law office located?
Peter D. Klein's law practice is located in Portland, Maine. The firm is Drummond Woodsum. You can contact the office directly through this profile page.
What practice areas does Peter D. Klein handle?
Peter D. Klein focuses on business, real estate. Each practice area listed reflects experience handling cases of that type in Maine.
Where did Peter D. Klein go to law school?
Peter D. Klein earned their education at (J.D., 2001).
How can I contact Peter D. Klein for a consultation?
You can contact Peter D. Klein directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Peter D. Klein received?
Peter D. Klein's notable recognition includes: Best Lawyers in America — Commercial Finance Law; Best Lawyers in America — Real Estate Law.

Professional Profile

Why Clients in Portland Choose Peter D. Klein

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Peter D. Klein's practice in the field of business and real estate.

Broad Practice Area Coverage

Covering business and real estate, Peter D. Klein can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Portland

A Portland-based practice means Peter D. Klein attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Peter D. Klein Handles in Portland

Below is a representative sample of the types of matters Peter D. Klein has experience with under Maine law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business
Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate

This list is illustrative, not exhaustive. Contact Peter D. Klein directly to discuss the specifics of your situation.

Search Reference

How People Find Peter D. Klein Online

Prospective clients searching for legal help in Portland commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Peter D. Klein.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Peter D. Klein directly.

Peter D. Klein's Practice Areas & Specializations

Education & Law School Background

J.D.
New England Law | Boston
- 2001

Awards & Professional Honors

Best Lawyers in America — Commercial Finance Law
- 2026
Best Lawyers in America — Real Estate Law
- 2026

Client Reviews & Ratings — Peter D. Klein

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