Who owns your block
4100 block of Mitchell St
A mixed-ownership block: 18% owner-occupied, 5% investor-held.
The typical home here is up 147% since 2016, now about $73K.
- Owner-occupied
- Investor / LLC
- Absentee
- Vacant
- Has violations
- 01Appreciation
This block trades at 0.3x city median value but appreciation of 8.6% per year outpaces the city by 2.1 points annually.
- 02Rentals
Nine percent of this block rents, but only 2 of those rentals hold active licenses from the city.
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.
How the block compares
The typical home here is $73K — about 0.3× the citywide median, and below the ZIP 19128 median of $368K. The same block, read against everyone else in the ZIP 19128 and across Philadelphia.
| This block | ZIP 19128 | Philadelphia | |
|---|---|---|---|
| Median home value | $73K | $368K | $223K |
| Owner-occupied | 5% | 58% | 41% |
Safety & quality of life
Within 200 metres of the block over the last 12 months: 34 reported crimes (8 violent) and 99 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
- $73K typical home, up +147% since 2016
- Whole block: $16M assessed, $39,733/yr to the city, about $1,806 per home
Median assessed value · 2016–2027
▲ +147% since 2016
Estimated property tax · per home, per year
Not enough history yet.
Who really pays — effective tax rate, one dot per home
4136-40 Mitchell St is assessed at $13M but pays $18,214 a year — about 10% of the $182,152 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 beaten the Philadelphia market, compounding +8.6% 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 $247 today versus $201 across Philadelphia — this block outpaced 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 10 arm's-length sales since 1997. The typical home has sold 0 times in that window, while 17 have not changed hands at all.
Every recorded sale · price & date
Who owns it
Ownership of 22 parcels
- Owner-occupied 4
- Investor / LLC 1
- Absentee individual 2
- Vacant 15
Value distribution today
| Owner | On block | Owns citywide | Portfolio value | Source |
|---|---|---|---|---|
| Redevelopment Authority (individual) | 15 | 1303 | $240M | phila.gov ↗ |
| Mitchell Commons Llc | 1 | 1 | $13M | phila.gov ↗ |
House by house
All 22 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 |
|---|---|---|---|---|---|---|---|
| 4105 MITCHELL ST Historysold $199K (2005); 2 L&I violations (2007); L&I: 1 failed, 1 passed (2007). | Absentee individual | $338K | 3/1 | 1,200 | 1930 | 1 | |
| 4107 MITCHELL ST Historysold $4K (1997); 2 L&I violations (2007); L&I: 1 failed, 1 passed (2007). | Owner-occupied | $323K | 3/1 | 1,200 | 1930 | 1 | |
| 4109 MITCHELL ST New constructionbuilt new (tax-abated). | Owner-occupied | $324K | 3/1 | 1,200 | 1930 | 0 | abated |
| 4111 MITCHELL ST New constructionbuilt new (tax-abated). | Owner-occupied | $335K | 3/1 | 1,200 | 1930 | 0 | abated |
| 4113 MITCHELL ST ImprovedBought for $220K in 2024. Owner pulled a alterations permit in 2024. | Owner-occupied | $340K | 3/1 | 1,226 | 1930 | 1 | |
| 4115 MITCHELL ST ImprovedBought for $52K in 2001. Owner pulled a alterations permit in 2021. | Absentee individual | $324K | 3/1 | 1,226 | 1930 | 1 | rented |
| 4117 MITCHELL ST History3 L&I violations (2007); L&I: 1 failed, 1 passed (2007); 2 L&I violations (2013). | Vacant | $93K | —/— | — | — | 0 | |
| 4119 MITCHELL ST History3 L&I violations (2007); L&I: 1 failed, 1 passed (2007); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4121 MITCHELL ST History3 L&I violations (2007); L&I: 1 failed, 1 passed (2007); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4123 MITCHELL ST History3 L&I violations (2007); L&I: 1 failed, 1 passed (2007); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4125 MITCHELL ST History3 L&I violations (2007); Inspection failed (2007); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4127 MITCHELL ST HistoryL&I violation (2007); Inspection failed (2007); Inspection passed (2009); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4129 MITCHELL ST HistoryL&I violation (2007); Inspection failed (2007); Inspection passed (2009); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4131 MITCHELL ST HistoryL&I violation (2007); Inspection failed (2007); Inspection passed (2009); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4133 MITCHELL ST HistoryL&I violation (2007); Inspection failed (2007); Inspection passed (2009); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4135 MITCHELL ST HistoryL&I violation (2007); Inspection failed (2007); Inspection passed (2009); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4136-40 MITCHELL ST Torn down & rebuiltdemolished and rebuilt (2019). | Investor / LLC | $13M | —/— | 62,300 | 2019 | 6 | rentedabated |
| 4137 MITCHELL ST HistoryL&I violation (2007); Inspection failed (2007); Inspection passed (2009); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4139 MITCHELL ST History2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4141 MITCHELL ST HistoryL&I violation (2007); Inspection failed (2007); Inspection passed (2009); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4143 MITCHELL ST HistoryL&I violation (2007); Inspection failed (2007); Inspection passed (2009); 2 L&I violations (2013). | Vacant | $73K | —/— | — | — | 0 | |
| 4145 MITCHELL ST HistoryL&I violation (2007); Inspection failed (2007); Inspection passed (2009); 2 L&I violations (2013). | Vacant | $118K | —/— | — | — | 0 |
Neighborhood
Generated 2026-07-09 from public City of Philadelphia records · Download this block's data (CSV)