The income tax warning most agents won't tell you — and why the move can still make financial sense for the right buyer.
Pennsylvania and Maryland share a border, and Chesapeake Bay communities pull buyers from Chester County, Montgomery County, Philadelphia, and the I-83 corridor in York and Lancaster counties. The drive is short. The lifestyle change is significant. But Pennsylvania-to-Maryland retirees face an income tax dynamic that many are surprised to discover after they've already moved.
Pennsylvania has one of the most generous retirement income tax treatments in the country. Once you've reached normal retirement age, the following are all exempt from PA income tax:
Pennsylvania's flat income tax rate is 3.07% — and if all your retirement income is exempt, your effective PA income tax on retirement income is literally zero. This is the benchmark you're comparing Maryland against.
| Income Type | Pennsylvania | Maryland |
|---|---|---|
| Social Security | Exempt | Exempt (state) |
| Employer pension / 401k / 403b | Exempt | Up to $41,200 exempt (age 65+) |
| IRA distributions | Exempt | Taxable — NO exemption |
| Military retirement | Exempt | Up to $20,000 exempt (age 55+) |
| Annuity payments | Exempt | Taxable (above exclusion) |
| State income tax rate | 3.07% flat (most retirement income exempt) | 2%–5.75% graduated + county piggyback |
| County income tax | None | 2.4%–3.2% additional |
If your income is primarily from an employer defined-benefit pension or 401k distributions, Maryland's $41,200 exclusion (for age 65+) covers more income than you might expect. A couple both age 65 with combined pension income of $82,400 could have their entire pension excluded from Maryland income tax. But the exclusion is reduced dollar-for-dollar by Social Security received — so if you collect $28,000/year in Social Security, your pension exclusion drops from $41,200 to $13,200 per person.
| County | Effective Rate | $400K Home Annual Tax |
|---|---|---|
| Chester County PA | ~1.55% | ~$6,200 |
| Montgomery County PA | ~1.48% | ~$5,920 |
| York County PA | ~1.60% | ~$6,400 |
| Lancaster County PA | ~1.45% | ~$5,800 |
| Anne Arundel County MD | ~1.09% | ~$4,360 |
| Queen Anne's County MD | ~0.86% | ~$3,440 |
| Talbot County MD | ~0.76% | ~$3,040 |
Pennsylvania has high property taxes — among the highest in the mid-Atlantic region, driven heavily by local school district levies. Maryland's Eastern Shore counties and Anne Arundel County run 30–50% lower effective rates than typical southeastern Pennsylvania counties. On a $400,000 home, you could save $2,000–$3,000 per year in property taxes by moving from Chester or Montgomery County to Talbot or Queen Anne's County.
For a typical Pennsylvania retiree with $70,000 in retirement income (mix of pension and IRA), the income tax increase moving to Maryland might run $3,000–$5,000 per year. The property tax savings on a comparable home might run $2,000–$3,500 per year. The net is close to neutral for many buyers — or slightly negative. The question is whether Chesapeake Bay lifestyle, new construction options, and proximity to family (many PA movers have adult children in the DC/Baltimore corridor) justify that modest financial difference.
Central Chester County to Annapolis: approximately 90 minutes via I-95. Lancaster to Annapolis: 2 hours via Rt. 30 to I-83. York to Annapolis: 90 minutes via I-83 South. For PA buyers with family in the Philadelphia area or Lehigh Valley, Annapolis keeps those relationships accessible. Eastern Shore communities add Bay Bridge crossing time — plan on 2–2.5 hours from Chester County to Easton or Centreville.
Active adult community supply in southeastern Pennsylvania is limited and expensive. Heritage Harbour's price range ($350,000–$650,000) for full amenity waterfront campus living is difficult to replicate in Chester or Montgomery County at any price. New construction options like Four Seasons at Kent Island don't have Pennsylvania equivalents within a two-hour radius.
Symphony Village in Centreville sits in Queen Anne's County at low property tax rates, with single-family home pricing in the $350,000–$550,000 range and a strong resale community vibe. For Chester County buyers downsizing from a $600,000 colonial, Symphony Village often pencils out favorably after equity unlock.
Chesapeake Easton Club East in Talbot County carries the lowest effective property tax rate in the market (~0.76%). Del Webb resale pricing runs $300,000–$550,000. For PA buyers who can tolerate Maryland's income tax treatment, the property tax savings here are the highest in the market.
1. Calculate your retirement income tax in both states — specifically break out Social Security, pension, IRA, and any other sources. The aggregate comparison matters, not just the headline rates.
2. Model your property tax on a target home using Maryland SDAT's assessment database and the county tax rate to get an actual projected bill, not a rule-of-thumb estimate.
3. Check Maryland's Homeowners' Property Tax Credit — the circuit breaker program caps property taxes at 9% of income for households earning under ~$60,000 net worth under $200,000 (excluding home and retirement accounts). Many PA retirees moving to Maryland qualify.
Our local specialists help PA buyers model the real financial picture — income taxes, property taxes, equity unlock — before they make a move that's hard to reverse.
Request a Free Consultation