Who owns your block
3600 block of N 18th St
A mostly owner-occupied block: 63% of homes are lived in by their owners, with 1 open code violation and 8 homes behind $15,917 on taxes.
The typical home here is up 99% since 2016, now about $120K. Property taxes are climbing about 0% a year though the increases have eased lately.
- Owner-occupied
- Investor / LLC
- Absentee
- Vacant
- Has violations
By the Numbers
How fast it's moving
Assessed-value change for the typical home. Philadelphia taxes a flat 1.3998% of value, so the bill moves with it.
The makeup of the block
Every home, plotted by size and assessed value — press play and watch the block reprice from 2016 to 2027. One bubble per house (area = lot size), colored by who owns it; a gold ring marks tax-abated new construction. Click a bubble for its report.
- Owner-occupied
- Investor / LLC
- Absentee
- Vacant
- Tax-abated
- Bubble = lot size
- → bigger interior · ↑ higher value
Assessed values from the city's year-by-year assessment record — a proxy for price, lumpy in reassessment years.
How the block compares
The typical home here is $120K — about 0.5× the citywide median, and above the ZIP 19140 median of $108K. The same block, read against everyone else in the ZIP 19140 and across Philadelphia.
| This block | ZIP 19140 | Philadelphia | |
|---|---|---|---|
| Median home value | $120K | $108K | $223K |
| Owner-occupied | 50% | 31% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 188 reported crimes (83 violent) and 272 resident 311 requests to the city.
Most reported crimes
Top 311 complaints
Philadelphia Police incident reports and 311 service requests within 200m, trailing 12 months. Reported location, not necessarily where an incident occurred.
Schools
The public schools this block is zoned for — its official School District of Philadelphia catchments.
Catchment assignments from the School District of Philadelphia via City of Philadelphia open data. Confirm with the District before enrollment decisions.
What it's worth, and where taxes are going
- $120K typical home, up +99% since 2016
- Tax bill $601 to $624 a year, +0%/yr and compounding
- Whole block: $3.8M assessed, $29,379/yr to the city, about $918 per home
Median assessed value · 2016–2027
▲ +99% since 2016
Estimated property tax · per home, per year
▲ +4% since 2016 · ~+0%/yr
Who really pays — effective tax rate, one dot per home
3645 N 18th St is assessed at $121K but pays $295 a year — about 17% of the $1,695 it would owe at the statutory rate, because its new-construction value is abated.
The block as an asset
Read like a financial asset, this block has tracked the Philadelphia market, compounding +6.4% a year against the city's 6.5%.
Indexed performance · this block vs. the Philadelphia market
Rebased to 100 in 2016, like a stock against its index. $100 in the typical home here would be worth $199 today versus $201 across Philadelphia — this block trailed the market.
Return is from assessed-value history (a proxy for market price, lumpy in reassessment years); rental yield is estimated from ACS area rents. Informational only, not investment advice.
How often it changes hands
This block has recorded 18 arm's-length sales since 2001. The typical home has sold 0 times in that window, while 20 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 32 parcels
- Owner-occupied 20
- Investor / LLC 4
- Absentee individual 6
- Vacant 2
Value distribution today
The block's largest owner, S3 Enterprises Llc, carries 7 open violations across 77 properties it owns around the city.
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| S3 Enterprises Llc | 1 | 77 | $6.7M | phila.gov ↗ |
| Alion Investments Llc | 1 | 48 | $12M | phila.gov ↗ |
| Open Air Concepts Llc | 1 | 29 | $706K | phila.gov ↗ |
| Twenty Twenty Inc | 1 | 6 | $625K | phila.gov ↗ |
| 3 Story Llc | 1 | 1 | $150K | phila.gov ↗ |
House by house
All 32 homes on the block — value and 12-year trajectory, ownership, and the paper trail on the ones that were bought, built, torn down, or flipped. Sorted up the street; each links to its full city record — or download the roster (CSV).
Every house's assessed value, 2016–2027 — each line is one home
Worth a look
| Address | Ownership | Value & trend | Bd/Ba | Sq ft | Built | Sales | Flags |
|---|---|---|---|---|---|---|---|
| 3608 N 18TH ST | Owner-occupied | $115K | 4/1 | 1,664 | 1930 | 0 | abatedtax lien |
| 3610 N 18TH ST | Owner-occupied | $112K | 4/1 | 1,604 | 1930 | 0 | abated |
| 3611 N 18TH ST History2 L&I violations (2025). | Vacant | $29K | —/— | — | — | 0 | tax lien |
| 3612 N 18TH ST HistoryL&I violation (2025). | Owner-occupied | $112K | 4/1 | 1,604 | 1930 | 0 | tax lien |
| 3613 N 18TH ST ImprovedOwner pulled a alteration permit in 2012. | Owner-occupied | $113K | 4/1 | 1,600 | 1930 | 0 | |
| 3614 N 18TH ST TradedTraded 2×: $45K in 2006 → $28K in 2011 (-38%). | Absentee individual | $112K | 4/1 | 1,604 | 1930 | 2 | |
| 3615 N 18TH ST New constructionbuilt new (tax-abated). | Owner-occupied | $113K | 4/1 | 1,600 | 1930 | 0 | abated |
| 3616 N 18TH ST | Owner-occupied | $112K | 4/1 | 1,604 | 1930 | 0 | abated |
| 3617 N 18TH ST History5 L&I violations (2022); L&I violation (2023). | Owner-occupied | $106K | 3/1 | 1,408 | 1930 | 0 | |
| 3618 N 18TH ST ImprovedOwner pulled a electrical permit in 2011. | Absentee individual | $112K | 3/1 | 1,604 | 1930 | 0 | tax lien |
| 3619 N 18TH ST History4 L&I violations (2022); L&I violation (2024). | Investor / LLC | $106K | 3/1 | 1,408 | 1930 | 0 | |
| 3620 N 18TH ST | Owner-occupied | $128K | 4/1 | 2,056 | 1930 | 1 | |
| 3621 N 18TH ST ImprovedOwner pulled a demolition permit in 2018. | Vacant | $29K | —/— | — | — | 0 | tax lien |
| 3622 N 18TH ST History6 L&I violations (2019); 3 L&I violations (2021); sold $62K (2023). | Investor / LLC | $150K | —/— | 2,176 | 1930 | 1 | |
| 3623 N 18TH ST New constructionBought for $57K in 2006, built new (tax-abated), sold for $62K in 2024. | Owner-occupied | $113K | 4/1 | 1,600 | 1930 | 2 | abated1 viol |
| 3624 N 18TH ST | Owner-occupied | $145K | —/— | 2,066 | 1930 | 0 | |
| 3626 N 18TH ST | Absentee individual | $145K | —/— | 2,066 | 1930 | 1 | rented |
| 3628 N 18TH ST TradedTraded 2×: $44K in 2001 → $60K in 2007 (+37%). | Owner-occupied | $145K | —/— | 2,066 | 1930 | 2 | |
| 3630 N 18TH ST | Investor / LLC | $145K | —/— | 2,066 | 1930 | 1 | rented |
| 3631 N 18TH ST History4 L&I violations (2012); L&I violation (2013); L&I violation (2015). | Investor / LLC | $87K | 4/1 | 1,824 | 1930 | 0 | rented |
| 3632 N 18TH ST ImprovedOwner pulled a plumbing permit in 2008. | Owner-occupied | $145K | —/— | 2,066 | 1930 | 0 | |
| 3633 N 18TH ST | Owner-occupied | $120K | 4/1 | 1,816 | 1930 | 0 | abatedtax lien |
| 3634 N 18TH ST HistoryL&I violation (2011); L&I violation (2013); sold $87K (2018). | Absentee individual | $145K | —/— | 2,066 | 1930 | 1 | tax lien |
| 3635 N 18TH ST New constructionbuilt new under a 2025 permit (tax-abated). | Owner-occupied | $120K | 4/1 | 1,816 | 1930 | 0 | abated |
| 3636 N 18TH ST ImprovedBought for $28K in 2005. Owner pulled a roof covering replacement permit in 2019. | Owner-occupied | $145K | —/— | 2,066 | 1930 | 3 | |
| 3637 N 18TH ST | Absentee individual | $167K | —/— | 1,816 | 1930 | 1 | |
| 3638 N 18TH ST ImprovedOwner pulled a alterations permit in 2026. | Owner-occupied | $145K | —/— | 2,066 | 1930 | 0 | |
| 3639 N 18TH ST | Owner-occupied | $120K | 4/1 | 1,816 | 1930 | 0 | abated |
| 3640 N 18TH ST | Absentee individual | $107K | 2/1 | 2,066 | 1930 | 0 | abated |
| 3641 N 18TH ST New constructionBought for $28K in 2005, built new under a 2012 permit (tax-abated), sold for $75K in 2006. | Owner-occupied | $120K | 4/1 | 1,816 | 1930 | 2 | abated |
| 3643 N 18TH ST New constructionbuilt new under a 2023 permit (tax-abated). | Owner-occupied | $120K | 4/1 | 1,816 | 1930 | 0 | abatedtax lien |
| 3645 N 18TH ST New constructionbuilt new (tax-abated), sold for $82K in 2007. | Owner-occupied | $121K | 4/1 | 1,824 | 1930 | 1 | abated |
Neighborhood
Neighborhood income and demographics are coming soon.
Generated 2026-07-08 from public City of Philadelphia records · Download this block's data (CSV)