Commercial Real Estate Appraisers in Glenn Dale, MD

The top-ranked commercial appraisers serving Glenn Dale, MD are Samuel Henderson, Cole Smith and Samuel Sherwood. We list 277 commercial appraisers serving Glenn Dale, MD. 30 of the providers shown match an active record from DC appraiser board via ASC National Registry and MD appraiser board via ASC National Registry, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.

Commercial Real Estate Appraisers serving Glenn Dale, MD (Prince George's County). 277 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.

Top 10 ranked commercial appraisers for Glenn Dale

Ranked by our published methodology. Sponsored providers are shown separately.
#ProviderVerified recordsBased inPhone
1Samuel HendersonState Certified General Appraiser (DC), ASC National Registry#GA10122
State Certified General Appraiser (MD), ASC National Registry#40002212
State Certified General Appraiser (NC), ASC National Registry#A9300
State Certified General Appraiser (PA), ASC National Registry#GA004569
State Certified General Appraiser (VA), ASC National Registry#4001001893
Adelphi, MD (9 mi)(301) 434-2204
2Cole SmithState Certified General Appraiser (DC), ASC National Registry#GA40000144
State Certified General Appraiser (IL), ASC National Registry#553.003138
State Certified General Appraiser (MD), ASC National Registry#40035409
State Certified General Appraiser (VA), ASC National Registry#4001018606
Washington, DC (11 mi)—
3Samuel SherwoodState Certified General Appraiser (DE), ASC National Registry#X1-0010798
State Certified General Appraiser (IN), ASC National Registry#CG42500047
State Certified General Appraiser (MI), ASC National Registry#1205078362
State Certified General Appraiser (MN), ASC National Registry#41007647
State Certified General Appraiser (PA), ASC National Registry#GA004773
State Certified General Appraiser (VA), ASC National Registry#4001017228
Washington, DC (13 mi)(817) 905-1630
4David MastersState Certified General Appraiser (DC), ASC National Registry#GA10333
State Certified General Appraiser (DE), ASC National Registry#X1-0000580
State Certified General Appraiser (MD), ASC National Registry#40001512
State Certified General Appraiser (VA), ASC National Registry#4001015899
Columbia, MD (13 mi)—
5Jonathan SpaichState Certified General Appraiser (CA), ASC National Registry#AG005274
State Certified General Appraiser (FL), ASC National Registry#RZ4365
State Certified General Appraiser (MD), ASC National Registry#40033692
State Certified General Appraiser (NV), ASC National Registry#A.0208533-CG
State Certified General Appraiser (OK), ASC National Registry#13948CGA
State Certified General Appraiser (PA), ASC National Registry#GA004957
State Certified General Appraiser (TN), ASC National Registry#6962
Parole, MD (13 mi)(530) 386-5778
6William MayahState Certified General Appraiser (DC), ASC National Registry#GA40000196
State Certified General Appraiser (GA), ASC National Registry#CG455402
State Certified General Appraiser (MD), ASC National Registry#40032680
State Certified General Appraiser (NY), ASC National Registry#46000054779
State Certified General Appraiser (TN), ASC National Registry#6921
State Certified General Appraiser (VA), ASC National Registry#4001018716
MD(410) 244-3182
7John FarrellState Certified General Appraiser (CA), ASC National Registry#3014037
State Certified General Appraiser (CO), ASC National Registry#CG200004320
State Certified General Appraiser (MD), ASC National Registry#40032772
State Certified General Appraiser (NJ), ASC National Registry#42RG00303100
State Certified General Appraiser (NY), ASC National Registry#46000049037
State Certified General Appraiser (PA), ASC National Registry#GA004306
Washington, DC (14 mi)(212) 242-5487
8Melanie SiegerState Certified General Appraiser (AZ), ASC National Registry#31850
State Certified General Appraiser (DC), ASC National Registry#GA10827
State Certified General Appraiser (MD), ASC National Registry#40027509
State Certified General Appraiser (VA), ASC National Registry#4001007035
Chevy Chase, MD (15 mi)(301) 272-6447
9Chase PikeState Certified General Appraiser (DC), ASC National Registry#GA12298
State Certified General Appraiser (MD), ASC National Registry#40032719
State Certified General Appraiser (NC), ASC National Registry#A8694
State Certified General Appraiser (SC), ASC National Registry#8183
State Certified General Appraiser (VA), ASC National Registry#4001017400
Washington, DC (15 mi)(202) 407-8191
10Lynda GallagherState Certified General Appraiser (AZ), ASC National Registry#CGA-2010623
State Certified General Appraiser (CA), ASC National Registry#3014036
State Certified General Appraiser (DC), ASC National Registry#GA12286
State Certified General Appraiser (MD), ASC National Registry#40032293
State Certified General Appraiser (NJ), ASC National Registry#42RG00306000
State Certified General Appraiser (NY), ASC National Registry#46000055008
State Certified General Appraiser (SC), ASC National Registry#8905
State Certified General Appraiser (TN), ASC National Registry#6707
State Certified General Appraiser (VA), ASC National Registry#4001016352
Washington, DC (15 mi)(202) 772-5785
  1. #3Samuel Sherwood

    Serves this area from Washington, DC (13 mi)
    Verified: State Certified General Appraiser (DE), ASC National RegistryVerified: State Certified General Appraiser (IN), ASC National RegistryVerified: State Certified General Appraiser (MI), ASC National RegistryVerified: State Certified General Appraiser (MN), ASC National RegistryVerified: State Certified General Appraiser (PA), ASC National RegistryVerified: State Certified General Appraiser (VA), ASC National Registry
  2. #5Jonathan Spaich

    JONATHAN MILO SPAICH
    Serves this area from Parole, MD (13 mi)
    Verified: State Certified General Appraiser (CA), ASC National RegistryVerified: State Certified General Appraiser (FL), ASC National RegistryVerified: State Certified General Appraiser (MD), ASC National RegistryVerified: State Certified General Appraiser (NV), ASC National RegistryVerified: State Certified General Appraiser (OK), ASC National RegistryVerified: State Certified General Appraiser (PA), ASC National RegistryVerified: State Certified General Appraiser (TN), ASC National Registry
  3. #7John Farrell

    COLLIERS INTERNATIONAL
    Serves this area from Washington, DC (14 mi)
    Verified: State Certified General Appraiser (CA), ASC National RegistryVerified: State Certified General Appraiser (CO), ASC National RegistryVerified: State Certified General Appraiser (MD), ASC National RegistryVerified: State Certified General Appraiser (NJ), ASC National RegistryVerified: State Certified General Appraiser (NY), ASC National RegistryVerified: State Certified General Appraiser (PA), ASC National Registry
  4. #10Lynda Gallagher

    GALLAGHER, LYNDA
    Serves this area from Washington, DC (15 mi)
    Verified: State Certified General Appraiser (AZ), ASC National RegistryVerified: State Certified General Appraiser (CA), ASC National RegistryVerified: State Certified General Appraiser (DC), ASC National RegistryVerified: State Certified General Appraiser (MD), ASC National RegistryVerified: State Certified General Appraiser (NJ), ASC National RegistryVerified: State Certified General Appraiser (NY), ASC National RegistryVerified: State Certified General Appraiser (SC), ASC National RegistryVerified: State Certified General Appraiser (TN), ASC National RegistryVerified: State Certified General Appraiser (VA), ASC National Registry
20 more providers serving this area

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Frequently asked questions

How many commercial appraisers serve Glenn Dale?

We list 277 commercial appraisers serving Glenn Dale, MD: 0 based there and 277 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.

Which commercial appraisers serve Glenn Dale?

The top-ranked commercial appraisers serving Glenn Dale, MD are Samuel Henderson, Cole Smith, Samuel Sherwood, David Masters and Jonathan Spaich. The full ranked list, with the official records each provider matched, is on this page.

Which commercial appraisers serving Glenn Dale are verified against official records?

10 of the top 10 match an active official record: Samuel Henderson (DC appraiser board via ASC National Registry; MD appraiser board via ASC National Registry; NC appraiser board via ASC National Registry; PA appraiser board via ASC National Registry; VA appraiser board via ASC National Registry), Cole Smith (DC appraiser board via ASC National Registry; IL appraiser board via ASC National Registry; MD appraiser board via ASC National Registry; VA appraiser board via ASC National Registry), Samuel Sherwood (DE appraiser board via ASC National Registry; IN appraiser board via ASC National Registry; MI appraiser board via ASC National Registry; MN appraiser board via ASC National Registry; PA appraiser board via ASC National Registry; VA appraiser board via ASC National Registry), David Masters (DC appraiser board via ASC National Registry; DE appraiser board via ASC National Registry; MD appraiser board via ASC National Registry; VA appraiser board via ASC National Registry) and Jonathan Spaich (CA appraiser board via ASC National Registry; FL appraiser board via ASC National Registry; MD appraiser board via ASC National Registry; NV appraiser board via ASC National Registry; OK appraiser board via ASC National Registry; PA appraiser board via ASC National Registry; TN appraiser board via ASC National Registry), and 5 more on this page. Each badge links to the official record it matched.

How are these companies ranked?

By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.

What does "Verified" mean on this page?

"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.

Who can appraise commercial property?

Federally related commercial appraisals generally require a State Certified General appraiser. Every appraiser listed here holds an active Certified General credential in the ASC National Registry.

"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .

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