Empower Your Community with a Property Management Super Sidekick

Every superhero has their sidekick to help them triumph over struggles, organize the day to day, and yes, manage their finances! With 41+ years of success in Washington, D.C. managing 150+ condominium associations and 120+ residential rental properties, we’re not just another management company — we’re your dedicated partner in maintaining the heartbeat of your super community.

Get the peace of mind and the freedom you deserve to focus on what matters most. 

TNWLC

Our Services

Full Service Management

Hassle-free property management with our comprehensive services, including inspections, financial reporting, and emergency support.

Small Building Management

Community management with tailored solutions, including online tools, communication support, and insurance coordination.

Financial Management

Simplify your finances with expert services, from fee collection to tax filings, offering convenience and peace of mind.

Rental Property Management

Rental property management covering inspections, financial reporting, and proactive maintenance to maximize your investment’s potential.

Reclaim Your Time and Embrace the Difference.

Experience a management approach specific to Washington, D.C. that puts your peace of mind first, allowing you to focus on what truly matters in your daily life.

Local & Accessible Support

Located in Dupont Circle, your manager and phone support are close by to manage your property and address any issues quickly.

Responsive Communication

Our aim is to maintain open lines of communication, guaranteeing prompt responses to your inquiries and emergencies.

Proactive Maintenance

Our approach involves closely monitoring your property to address issues early and prevent future headaches.

Property Management Experts

As association management specialists, our expertise enables us to provide customized solutions and guidance.

building
exterior view of building

Years in Business

Condominium Associations Managed

Residential Rental Properties Managed

Testimonials

Gordon Harrison
Gordon Harrison
2023-09-11
It’s been a total game changer working with TNWLC. They have been heads and shoulders above our prior management company. We have been working with them for years now and it’s been very positive. This is especially true with respect to Jack. He’s a complete rockstar! He is incredibly responsive and gets the job done. We very much appreciate his attitude and overall competence. Great work!
Richard Spigler
Richard Spigler
2023-09-07
Jack Eisen-Markowitz and his team always take care of us! Having lived in three other condos in DC over the last 30 years, we can say hands down that they are the first that know what full service really means and we greatly appreciate them!
Victoria Roberts
Victoria Roberts
2023-09-05
As a board member at a large condominium property in northwest DC, I have been impressed with both the calibre of property managers and level of service at TNWLC. Our current property manager Jack came onboard about 1 1/2 years ago and was able to quickly and efficiently transition into the role. A knowledgeable and experienced professional, he was able to establish trust and relationships with our board and owners early on. Over time, he has consistently demonstrated his value as an operations manager who is engaged, responsive and communicative.
Natasha Sewell
Natasha Sewell
2023-09-05
New Washington Land Company - especially Jack Eisen-Markowitz - does an amazing job of managing the building I live in. Their communication is excellent and when problems arise their response is always quick and thorough. Highly recommend them!
Jim Carroll
Jim Carroll
2023-09-03
I live in the Dresden which is a historic building (c 1909) located in the Kalorama section of Washington DC. The New Washington Land Company has managed the building since I moved in, 3+ years. The company has been consistently prompt to assess and remedy any issues that come up, like an elevator needing work for example. They work well with owners doing renovation work and support the building overall with notices when a renovation requires a temporary shutoff of water. Jack Eisen-Markowitz is the TNWLC Property Manager for the Dresden--knowledgeable, very professional and oriented toward solving problems. Jack has been unfailingly responsive whenever I've contacted him and has provided information and/or actions that solve whatever situation caused the contact to begin with.
Brandon E.
Brandon E.
2023-09-01
I noticed an immediate change when TNWLC became involved with the Letterman House. The staff is very professional and really works with residents to make sure everything runs smoothly. I'd be at a loss without the manager at the building.
J Firkser
J Firkser
2023-09-01
Victor has been a pleasure to work with. I've rented as the listing agent many times at 2030 F St and have always received strong support. My tenants have also received excellent service.. Well done! Jim
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