2027 median assessment
$662K
Parcels · City published roll
Philadelphia property report
4100 block of Haverford Ave
Neighborhood area
University City · West Powelton
Approximate · based on ZIP 19104
Latest roll movement
-8%
2026 → 2027 assessments
Roll coverage
9
Parcels represented
Entity-held signal
100%
8 of 8 parcels
Preparing this comparison.
Open a property on this block
9 sourced parcel records. This list remains crawlable and usable while the live comparison prepares.
- 4100 Haverford AveEntity-held$4.6M
- 4101-23 Haverford AveEntity-held$7.3M
- 4108 Haverford AveEntity-held$731K
- 4114 Haverford AveEntity-held$594K
- 4116 Haverford AveVacant$206K
- 4118 Haverford AveVacant$184K
- 4120 Haverford AveEntity-held$147K
- 4122 Haverford AveEntity-held$1.4M
- 4124-30 Haverford AveEntity-held$9.3M
Read this block from the record
Choose a record layer. The map and property list above remain the primary way to move between buildings.
L&I permits · issue dates through Jul 27, 2026
Permit records by yearLatest pull
Issue calendar years 2007 through 2026. Values count distinct current OPA parcels by exact structured L&I permit and work type.
All permit records · 2025
3
Distinct current OPA parcels with any qualifying issue-dated record
Core-construction records · 2025
0
Distinct parcels with new-construction, alteration/addition, make-safe, structure, or site records
All permit recordsNot available
Each value is the number of distinct current OPA parcels with at least one qualifying record in the selected issue year and exact category. Select a point for the exact count. 2026 is year to date through Jul 27, 2026 and is not annualized.
Read this series as a table
| Permit issue year | Distinct current OPA parcels |
|---|
Inferred from public records · 2025-07-27 through 2026-07-27
What's coming to this block
0 possible-opening record signals in this 12-month window. These are classifications, not confirmed announcements.
No qualifying possible-opening permit or new active license signal was mapped here in this 12-month window.
Inference, not an opening announcement. Possible-opening classifications are inferences from public permit and license records, not confirmed opening announcements. A permit is authorization for a stated scope, not proof that work occurred or finished. A license is an L&I registration, not proof that a business is open or operating. Food and drink uses the seven exact L&I license types already used by BlockReport. The City record does not support a reliable restaurant, bar, and cafe split. License renewals do not create new events. The opening date is the earliest initial issue date for a deduped OPA parcel, normalized business identity, and license type. Sources: L&I building permits and L&I business licenses, data through Jul 27, 2026.
Source: L&I building permits, City of Philadelphia, issue dates through Jul 27, 2026. A permit is a City authorization with a stated scope. It is not proof that work started, was completed, remains in place, or is in good condition today. Dates are permit issue dates. A qualifying issuance record has an issue date and a current normalized status other than Denied or Refused. Records currently marked Expired, Cancelled, Revoked, Withdrawn, or Abandoned remain in the historical issuance count; the metric does not describe active work. The public count is distinct OPA parcels with at least one qualifying permit record in an area, calendar year, and category. Amendments, reissues, and child trade records cannot make one parcel count twice in the same cell. Category counts are not additive because one parcel can have records in more than one category. Trade, minor-building, zoning, occupancy, operations, and sign records stay separate from core construction. They are not folded into a construction-boom claim. The latest calendar year is year to date through the source maximum and is never annualized. Full-year YoY is not calculated into or out of that partial year. ZIP YoY is suppressed when the prior full-year core-construction count is below 8 parcels. The source crosses the legacy HANSEN and eCLIPSE systems. A change in record granularity can move counts even when physical construction activity does not change. 859,563 of 925,970 qualifying permit records match a current OPA parcel. 859,376 (92.8%) also have a usable Philadelphia ZIP and can contribute to ZIP or block counts. 38,534 qualifying records lack an OPA ID, 27,873 have a nonblank ID that does not match the current parcel file, and 187 match a current parcel without a usable 191xx ZIP.
Median parcel value
$662K
$147K–$9.3M · 2027 published roll
Typical assessment split
20% / 80%
land / improvement · 8 parcels
Commercial
$4.6M
1 building · $182/sqft
Tax / parcel
$2K
median parcel · up to $20K
Major assessment exemptions
1 of 2
$8K/yr estimated reduction
Owner at address
0%
0 of 8
Open violations
0
none on record
▼ block 0% · city 5%
Tax delinquency · Jun 2022
No match
no parcels listed in snapshot
▼ block 0% · city 8%
Zoning appeals
4
4 parcels · ZBA & boards
block 44% · city 5%
How the block compares
The typical parcel here is $662K — about 2.9× the citywide median home, and above the ZIP 19104 median of $233K. The same block, read against everyone else in the ZIP 19104 and across Philadelphia.
| This block | ZIP 19104 | Philadelphia | |
|---|---|---|---|
| Median parcel value (ZIP/city: homes) | $662K | $233K | $229K |
| Homes with Homestead exemption | 0% | 28% | 49% |
Assessment trend
The median home assessment on this block has beaten Philadelphia's residential assessment trend, changing +17.9% a year against the city's 6.8%.
Indexed assessment change · this block vs. Philadelphia residential assessments
Rebased to 100 in 2016, like a stock against its index. $100 in the typical home here would be worth $479 today versus $198 across Philadelphia — this block outpaced the market.
Annualized assessment change
+17.9%/yr
since 2016
Total assessment change
+419%
since 2016
vs. Philadelphia assessments
+11.1 pts
city 6.8%/yr
This compares City assessments, not sale prices or investment returns. Reassessment years are lumpy, and construction, demolition, subdivision, or classification changes can move a block median.
Ownership of 9 parcels
- Entity-held 7
- Vacant 2
Value distribution · 2027 published roll
$147K$7.3M+
The block's largest owner, Philadelphia Housing Auth, carries 101 open violations across 500 properties it owns around the city.
| Owner | On block | Properties on this block | Owns citywide | Portfolio value | Tax bills mail to | Source |
|---|---|---|---|---|---|---|
| Philadelphia Housing Auth (city agency) | 1 | 4774 | $1.4B | 2013 Ridge Ave, Philadelphia PA, 19121 | phila.gov ↗ | |
| Mt Zion Holy Church (religious org) | 1 | 4 | $2.2M | 4116 Haverford Ave, Philadelphia PA, 19104 | phila.gov ↗ | |
| Pg Building Group LP | 1 | 3 | $1.9M | 244 W Girard Ave, Philadelphia PA, 19123 | phila.gov ↗ · registry ↗ | |
| Mount Zion Holy Church (religious org) | 2 | 2 | $390K | 4116 Haverford Ave, Philadelphia PA, 19104 | phila.gov ↗ | |
| Daj Haverford LLC | 1 | 1 | $4.6M | 4100 Haverford Ave, Philadelphia PA, 19104 | phila.gov ↗ · registry ↗ | |
| 4108 4112 Haverford Ave LLC | 1 | 1 | $731K | 25 N Landsdowne Ave, Lansdowne PA, 19050 | phila.gov ↗ · registry ↗ | |
| 4122 Haverford LLC | 1 | 1 | $1.4M | 4122 Haverford Ave, Philadelphia PA, 19104 | phila.gov ↗ · registry ↗ | |
| Powelton West LLC | 1 | 1 | $9.3M | 4122 Haverford Ave, Philadelphia PA, 19104 | phila.gov ↗ · registry ↗ |
Property addresses identify the parcels represented by each grouped owner row. Individual names and mailing addresses stay hidden. For organizations, the mailing address is where the assessor sends the tax bill; "Registry" searches the recorded owner name in state incorporation records.
Safety & quality of life
Within 200 metres of the block over the last 12 months: 118 police incident reports, about 10 a month, and 231 resident 311 requests to the city. These are raw nearby counts, not population-adjusted rates. A busy commercial corridor can record more activity than a residential block.
Police incidents · 12mo
118
about 10/month · within 200m
311 requests · 12mo
231
about 19/month · 45 open
Most reported crimes
Other Assaults24
Thefts17
Vandalism/Criminal Mischief17
All Other Offenses13
Motor Vehicle Theft11
Theft from Vehicle10
Top 311 complaints
Rubbish/Recyclable Material Collection55
Maintenance Complaint42
Illegal Dumping24
Salting19
Abandoned Vehicle15
Street Defect13
Philadelphia Police incident reports and 311 service requests within 200m, trailing 12 months. The breakdown preserves the source's reported offense types. Reported location is not necessarily where an incident occurred.
Schools
The public schools this block is zoned for — its official School District of Philadelphia catchments.
Elementary & Middle · K-8
Alain Locke
4550 Haverford Ave · 276 students
High · 9-12
West Philadelphia HS
4901 Chestnut St · 729 students
Catchment assignments from the School District of Philadelphia via City of Philadelphia open data. Confirm with the District before enrollment decisions.
Median income
$66K
Household
Own vs. rent
32%
Owner-occupied
Median age
31.5
Residents
Median rent
$2K
Gross monthly
US Census 2023 ACS 5-year estimates for the surrounding block group, not a measurement of this hundred-block or its current residents.
Generated 2026-07-27 from public City of Philadelphia records · Download this block's data (CSV)