7475 Porter Dr
Mount Airy, MD 21771
5 bd 4 ba 2,542 sqft Built 1996 Lot 142,877 sqft single_family
No recorded sales
Location
Timeline: Sale, Listing & Tax History
Recorded events
No recorded events
No sale or listing events are on file for this property.
Tax assessment history
| Year | Building | Land | Total assessed | Tax paid |
|---|---|---|---|---|
| 2021 | $199,200 | $181,400 | $380,600 | $4,322 |
| 2020 | $199,200 | $181,400 | $380,600 | $4,360 |
| 2019 | $199,200 | $181,400 | $380,600 | $4,360 |
| 2018 | $219,400 | $161,400 | $380,800 | $4,324 |
| 2017 | $219,400 | $161,400 | $380,800 | $4,324 |
| 2016 | $219,400 | $161,400 | $380,800 | $4,324 |
Property facts
Year built
1996
Property type
single_family
Stories
2
Beds
5
Baths
4
Living area
2,542 sqft
Lot size
142,877 sqft
ZIP code
21771
City
Mount Airy
Street
Porter Dr
Coordinates
39.37010, -77.09020
Comparable properties nearby
Frequently asked questions
When did 7475 Porter Dr last sell?
No public-record sale is on file for 7475 Porter Dr.
What is the current tax assessment for 7475 Porter Dr?
The most recent total assessment for 7475 Porter Dr (year 2021) is $380,600 with $4,322 in property tax.
When was 7475 Porter Dr built?
7475 Porter Dr was built in 1996.
How does 7475 Porter Dr compare to others on Porter Dr?
We track 2 other properties on Porter Dr. Browse the list under "Other properties on Porter Dr" to compare beds, baths, and sale history.
What are the property facts for 7475 Porter Dr?
7475 Porter Dr is a 5 bed, 4 bath, 2,542 sqft, 142,877 sqft lot single_family.
Is 7475 Porter Dr a flip candidate?
No — 7475 Porter Dr does not appear in our flips dataset.
Is 7475 Porter Dr a tax-appeal candidate?
No — 7475 Porter Dr is not currently flagged as a tax-appeal candidate.
Forecast for this area
ZIP-area linear projection — not a per-property automated valuationQuarterly trend
+0.3%
Implied 1-yr
+1.2%
2026 Q2
$642.4K
2026 Q3
$644.2K
ZIP 21771 — Median Price History + Forecast
Explore nearby
Geography
Other properties on Porter Dr