Southern Maryland
Association of REALTORS®
Numerous SMAR awards earned during my Maryland real estate career—a meaningful part of the professional foundation behind everything I build today.
Real estate roots. A bigger purpose.
I’m Seanna Smallwood—also known as SeanSherrie. REALTOR®, Sr. Mortgage Advisor, housing systems innovator, founder, and policy strategist. I turn decades of experience into ideas that bring people, communities, and systems together.
Fort Myers, Florida · Connecting across sectors

A career built on service. Recognized for results.
Multiple-award-winning real estate experience, recognized by the Southern Maryland Association of REALTORS® and CENTURY 21®.
Numerous SMAR awards earned during my Maryland real estate career—a meaningful part of the professional foundation behind everything I build today.
Numerous CENTURY 21 awards and recognition, with roots at CENTURY 21 / H. T. Brown Real Estate in Waldorf, Maryland.
For historical award records, contact the Southern Maryland Association of REALTORS®.
SMAR · 301-274-4406Visit SMAR01 / The person behind the platforms
I’ve successfully managed 1,000+ commercial and residential transactions, encompassing millions of dollars in contracts and escrow closings.
My career began in mortgage operations in 1988. Since then, I’ve worked across real estate, mortgage finance, title and closings, federal service, training, and nonprofit leadership. That perspective helps me see how one decision can affect an entire household—and how much gets lost when people and systems don’t connect.
Today, I lead SeanSherrie Enterprises and Communities We Love On, Inc. My work brings practical housing experience together with community engagement, survivor advocacy, and public policy.
Seeing families lose options when help arrived late or organizations worked in silos led me toward systems design. As a practitioner-scholar, I connect housing affordability, foreclosure prevention, economic mobility, and survivor-informed advocacy with evidence-based policy and ethical governance.
Explore the portfolio
Discover the products, platforms, professional services, and community initiatives across my portfolio, organized by brand.
03 / Experience that connects the dots
From the transaction table to program design, my work combines operational experience with a commitment to better outcomes.
B.S., Communications · Minor in Psychology, Walden University, 2025
MPA candidate, Law & Public Policy · Anticipated 2027
Golden Key International Honour Society · National Society of Leadership and Success
Office Manager, Washington Suburban Mortgage. Concurrent federal procurement service at GAO, 1992–1993.
REALTOR® at Century 21 HT Brown; later Branch Manager, Corporate Trainer & REALTOR® at Realty World.
Senior Mortgage Broker & Branch Manager, First Washington Mortgage.
Founder of Communities We Love On, Inc.; founder and principal of SeanSherrie Enterprises. Today: real estate, MPIRE Financial, policy strategy, and platform development.
04 / How I show up
I start with what matters to you—your needs, your timing, and what a successful outcome looks like.
Clear guidance and practical education help people make more confident decisions.
I bring people and ideas together around a common good, with follow-through and accountability.
The author / 2013 & 2018
Before building platforms, I put stories on the page. My published books explore hope, healing, and finding a way forward.
Book 1
A Story from Hell to Hope
A story that brings a child’s experience into focus, using letters to give difficult experiences a voice and open a path toward hope.
Author: Seanna Smallwood
Illustrators: Olivia & Alexis Quade
ISBN 9781484822951 · 1484822951
The Guide to
Spiritual Awakening
A reflective guide to healing, spiritual awakening, and discovering personal purpose, connecting lived experience with the search for meaning.
Author: Seanna Smallwood
Paperback ISBN 9781983345401 · 1983345407
Kindle ASIN B07F7GV8ZQ
Book availability and formats are set by each bookseller. Jacket panels above are editorial title treatments.
My writing instruction brings the publishing journey into practical guidance for aspiring authors—from the first idea to a finished book.
Explore my writing instruction ↗In print / On screen / In conversation
Historical media features and announcements connect my Maryland work in mortgage education, technology, and survivor advocacy.
Southern Maryland Law featured me alongside attorney Dave Gormley in a discussion of VA financing and Chapter 13 bankruptcy, identifying my historical role with Southern Trust Mortgage.
A historical educational appearance; financing rules and eligibility are assessed at the time of inquiry.
From White Plains, Real Estate 1 Stop Shop announced an Alexa concierge connecting consumer questions, local businesses, and professional services. The announcement also described a local scavenger-hunt concept—an early expression of my community engagement approach.
Issued by Real Estate 1 Stop Shop, Inc.
The Solomons-datelined Survivor Chronicles announcement introduced a Communities We Love On initiative for permission-based survivor storytelling and resource connections, naming me as founding CEO.
Issued by Real Estate 1 Stop Shop, Inc.
Then and now. These features preserve the affiliations and initiatives of their time. Today’s platforms and professional services are introduced in the ecosystem.
Maryland / The foundation
Waldorf. White Plains. La Plata. Nanjemoy. Newburg. Port Tobacco. Upper Marlboro. Mechanicsville. A career grounded in the communities and people of Maryland.
My Maryland experience spans mortgage operations, title and settlement work, buyer and seller representation, branch leadership, and corporate training. Historical professional affiliations include CENTURY 21 / H. T. Brown, Realty World, Keller Williams Preferred Properties, Residential Plus Real Estate Services, Exit Landmark Realty, First Washington Mortgage, and Southern Trust Mortgage.
| Property / Original source | Historical date | Professional role & details |
|---|---|---|
| 8844 Marble Arch Ct, White Plains ↗ | February 2020 | Listing credit: Seanna Smallwood, Residential Plus Real Estate Services; BRIGHT MLS MDCH209896. |
| 3369 Ryon Ct, Waldorf ↗ | July 2019 | Buyer-side credit: Seanna Smallwood, Exit Landmark Realty; BRIGHT MLS MDCH201512. |
| 2408 Shade Oak Ct, Waldorf ↗ | November 2019 | Page displays both listing and buyer-side credits to Seanna Smallwood, Residential Plus; BRIGHT MLS MDCH208048. |
| 4020 Port Tobacco Rd, Nanjemoy ↗ | December 2017 | Listing credit: Seanna Smallwood, Keller Williams Preferred Properties; BRIGHT MLS 1000178041. |
| 2936 Eutaw Forest Dr, Waldorf ↗ | Date not recorded | Listing credit: Seanna Smallwood, Exit Landmark Realty; BRIGHT MLS MDCH202200. |
| 13205 Glebe Pl, Newburg ↗ | 2020-01-31 | Buyer-side credit: Seanna Smallwood, Residential Plus. Page records a $430,000 closing; BRIGHT MLS MDCH183950. |
| 13195 Glebe Pl, Newburg ↗ | 2020-01-31 | Buyer-side credit: Seanna Smallwood, Residential Plus. Page records a $430,000 closing; BRIGHT MLS MDCH183944. |
| 7440 Kay Dr, Port Tobacco ↗ | May 2017 | Buyer-side credit: Seanna Smallwood, Keller Williams Preferred Properties; BRIGHT MLS 1000477193. |
| 10307 Prince Charles Ct, Upper Marlboro ↗ | 2017-08-15 | Seanna credited as seller’s agent with Residential Plus. Page reports $305,000 sold against a $299,000 list price. |
| 9485 Brittingham Court, La Plata ↗ | 2017-05-04 | Seanna S Smallwood credited as listing agent with Keller Williams Preferred Properties. Page reports a $488,000 sale; listing identifier 1000476517. |
| 26959 Mechanicsville Rd, Mechanicsville ↗ | 2018-02-02 | Historical purchase details credit Seanna as buyer’s agent with Residential Plus on a $240,000 closing. |
A selection of career transactions, with dates and roles as displayed by the linked property sources. Brokerage names reflect historical affiliations. View the Waldorf C21 / H. T. Brown roster ↗
My biography links to a Southern Maryland Newspapers literary feature about overcoming personal abuse and publishing a book.
Explore the newspaper feature ↗Community service / 2010–2011
I founded Will Be Designated Driver to help people get home safely from local establishments. I served as founder and driver from April 2010 through June 2011.
The work brought community safety, entrepreneurship, and local relationships together—an early chapter in my commitment to building practical responses to real-world problems.
View my service history ↗Historical materials preserve a Waldorf-based charter model focused on safe rides, shared business resources, sponsorship, and impact measurement. A service flyer describes door-to-door transportation, an optional second driver for a customer’s vehicle, National Harbor trips, and event services.
Presentations were uploaded in 2014; those upload dates are separate from my 2010–2011 service history. These are historical materials, not an active transportation booking service.
Education / Honors / Lifelong learning
Communications, psychology, public administration, and advocacy bring a human perspective to the systems I build.
Minor in Psychology · 2025
Magna Cum Laude
My academic foundation connects clear communication with an understanding of people, behavior, and the systems around them.
Law & Public Policy
Current GPA: 4.0 · Anticipated completion: 2027. Developing the policy and administrative perspective that supports practical program design and implementation.
Member · 2023
Sigma Alpha Pi · Member, 2023
Relationships / Reputation / Follow-through
Anthony Nelson describes choosing me for a 2006 home sale, a sale in less than a week at the agreed price, and a relationship that became a family friendship. Alan B. Shoemaker’s recommendation highlights attentiveness and willingness to help.
Read the LinkedIn recommendations ↗William W. Smith Jr. praises communication throughout the selling process, a smooth transition, and useful contractor referrals to prepare the home for its next owners.
Read the client testimonial ↗Heather Shymansky, Denton A, Esi Sogbo, Hugo Esteban Vidal, and Michael Hutton share experiences centered on reliability, education, persistence, and mortgage support.
Read the mortgage testimonials ↗Summaries of attributed testimonials and recommendations. Linked sources preserve the original words and historical employer references. Explore consulting, speaking & advisory services ↗
The entrepreneurial thread
From a safe ride home to a coordinated public-service response, the work begins with a gap worth closing.
Housing services, professional connections, consumer education, and local discovery. The 2019 Alexa announcement and scavenger-hunt concept preserve an early chapter in my technology and community engagement work.
Read the launch announcement ↗Professional support, business development, and housing-affordability education are part of the wider portfolio described in my SWFL Inc. profile.
Read the professional directory profile ↗Commercial ventures and nonprofit leadership carry that experience into housing, finance, advocacy, technology, policy, and community connection.
Explore today’s ecosystem ↓39 records
Professional mission, academic distinctions, trainer credentials, and advisory services.
View original ↗Newspaper feature linked from Seanna’s biography.
View original ↗Professional discussion with attorney Dave Gormley about VA financing and Chapter 13 bankruptcy.
View original ↗Consumer guide linking to Seanna’s educational discussion with Southern Maryland Law.
View original ↗White Plains announcement of the Alexa concierge, local-business marketing, and community discovery initiative.
View original ↗Solomons announcement of survivor storytelling and resource connections through Communities We Love On.
View original ↗Historical Waldorf C21 / H. T. Brown roster listing Seanna S Smallwood.
View original ↗Listing credit: Seanna Smallwood, Residential Plus Real Estate Services; BRIGHT MLS MDCH209896.
View original ↗Buyer-side credit: Seanna Smallwood, Exit Landmark Realty; BRIGHT MLS MDCH201512.
View original ↗Page displays both listing and buyer-side credits to Seanna Smallwood, Residential Plus; BRIGHT MLS MDCH208048.
View original ↗Listing credit: Seanna Smallwood, Keller Williams Preferred Properties; BRIGHT MLS 1000178041.
View original ↗Listing credit: Seanna Smallwood, Exit Landmark Realty; BRIGHT MLS MDCH202200.
View original ↗Buyer-side credit: Seanna Smallwood, Residential Plus. Page records a $430,000 closing; BRIGHT MLS MDCH183950.
View original ↗Buyer-side credit: Seanna Smallwood, Residential Plus. Page records a $430,000 closing; BRIGHT MLS MDCH183944.
View original ↗Buyer-side credit: Seanna Smallwood, Keller Williams Preferred Properties; BRIGHT MLS 1000477193.
View original ↗Seanna credited as seller’s agent with Residential Plus. Page reports $305,000 sold against a $299,000 list price.
View original ↗Seanna S Smallwood credited as listing agent with Keller Williams Preferred Properties. Page reports a $488,000 sale.
View original ↗Historical purchase details credit Seanna as buyer’s agent with Residential Plus on a $240,000 closing.
View original ↗Professional history, Anthony Nelson and Alan B. Shoemaker recommendations, books, education, and SMAR membership.
View original ↗William W. Smith Jr.’s account of communication, contractor referrals, and the selling process.
View original ↗Client accounts of mortgage support, education, reliability, and follow-through.
View original ↗SWFL Inc. directory profile covering housing advocacy, professional service, and leadership honors.
View original ↗Professional biography and portfolio connecting mortgage finance, policy, technology, and community work.
View original ↗Local business profile describing real estate experience across Maryland and Florida.
View original ↗Paperback catalog: Seanna Smallwood, Letters to the Soul, 2018; ISBN 9781983345401.
View original ↗Publication metadata for Letters to the Soul, July 3, 2018; ISBN 9781983345401.
View original ↗Historical Amazon Kindle destination for Letters to the Soul; ASIN B07F7GV8ZQ.
View original ↗Dear God catalog: Seanna Smallwood; illustrations by Olivia & Alexis Quade; CreateSpace, 2013; ISBN 9781484822951.
View original ↗Dear God paperback catalog, author and illustrator credits, and 2013 publication details.
View original ↗Dear God publication record, April 25, 2013; ISBN 9781484822951.
View original ↗Additional Dear God catalog with author and illustrator credits.
View original ↗Writing instruction and the journey from a first idea to a published book.
View original ↗Historical Waldorf directory listing for Will Be Designated Driver.
View original ↗2014-uploaded presentation describing a Waldorf-based charter model, sponsorships, and impact measurement.
View original ↗2014-uploaded service flyer describing safe rides, second-driver options, and event transportation.
View original ↗Association-wide historical coverage of the 2018 production-awards ceremony held March 6, 2019.
View original ↗Original SMAR program link for 2018 production, preserved with the 2019 ceremony coverage.
View original ↗SMAR awards administration and association contact reference.
View original ↗Historical 2016 SMAR ceremony coverage published by RE/MAX Realty Group; association context.
View original ↗Your next chapter starts with a conversation
Buying or selling? Exploring financing? Looking for a community, technology, or policy partner? Let’s find the right starting point.
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