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Compare / Arizona vs Maryland

Arizona vs Maryland Tax Lien Investing (2026)

Verdict

For a retail investor, Arizona edges it overall (6/10 vs 5.7/10). The biggest single difference is redemption speed: Arizona scores 2, Maryland scores 8. Neither is "best" for everyone — match the state to your goal below.

Arizona6/10
System:
lien
Max rate:
16%/yr simple bid-down
Redemption:
3yr min 10yr max
Maryland5.7/10
System:
lien
Max rate:
6-18%/yr, set per county (Balt City 18%, Anne Arundel 18%, Balt County 12%, Allegany 6%)
Redemption:
Redeemable until foreclosure decree; suit filable after 6mo (9mo Balt City owner-occupied)

Head-to-head: 9 dimensions

Effective yieldMaryland wins
Arizona5

16% ceiling but big-county CP rates bid to low single digits online

Maryland6

Up to 18% county-set, but premium bids earn 0% in big-county sales

Penalty structureMaryland wins
Arizona3

Simple interest at bid rate from March 1 (ARS 42-18153); no penalty floor

Maryland4

Interest-only redemption at 6-18%/yr; no flat day-1 penalty

Redemption speedMaryland wins
Arizona2

3yr minimum hold before Superior Court foreclosure (ARS 42-18201)

Maryland8

Foreclosure filable 6mo after sale (9mo Balt City); capital recycles fast

Auction accessArizona wins
Arizona9

County sales online via RealAuction (Pima 2026); near-statewide coverage

Maryland7

Baltimore City/County and others online; smaller counties in-person

Low competitiontie
Arizona3

Heavily institutional online sales; funds dominate Maricopa/Pima

Maryland3

Institutional funds dominate large-county online sales

Low capital entryArizona wins
Arizona9

CP liens start at back taxes; many certificates a few hundred dollars

Maryland8

Certificates start near back-tax amounts, a few hundred dollars

Process safetyArizona wins
Arizona5

Judicial foreclosure required after 3yrs; well-worn process but adds cost

Maryland4

Judicial foreclosure of redemption right with strict notice rules

Legal stabilityArizona wins
Arizona9

ARS 42-18101 to 42-18204 regime stable for decades; predictable case law

Maryland7

Mature Tax-Prop Title 14 Part III scheme; only incremental tweaks

OTC availabilityArizona wins
Arizona9

State CP assignments sold OTC online Apr 1-Dec 15 (Pima via RealAuction)

Maryland4

Limited leftover/assignment certificate lists in some counties

Choose Arizona if…

  • you want stronger otc availability — State CP assignments sold OTC online Apr 1-Dec 15 (Pima via RealAuction)
  • you want stronger auction access — County sales online via RealAuction (Pima 2026); near-statewide coverage
  • you want stronger legal stability — ARS 42-18101 to 42-18204 regime stable for decades; predictable case law

Choose Maryland if…

  • you want stronger redemption speed — Foreclosure filable 6mo after sale (9mo Balt City); capital recycles fast

Frequently asked

Is Arizona or Maryland better for tax lien investing?
Arizona scores higher overall (6/10 vs 5.7/10) on our nine-dimension rubric. But the right pick depends on your goal — Arizona leads on otc availability, Maryland on redemption speed.
Which state has the higher tax lien return, Arizona or Maryland?
Arizona: 16%/yr simple bid-down. Maryland: 6-18%/yr, set per county (Balt City 18%, Anne Arundel 18%, Balt County 12%, Allegany 6%). On realistic effective yield after competition, Maryland scores higher (5 vs 6).
Which has the shorter redemption period?
Arizona allows 3yr min 10yr max; Maryland allows Redeemable until foreclosure decree; suit filable after 6mo (9mo Balt City owner-occupied). Shorter redemption recycles your capital faster.
Go deeper
Full Arizona guideFull Maryland guideAll 51 states (dataset)
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