2026 taxable assessment $132,700 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $250,300; it is not the 2026 billed-year value.
Multi-family report
3 stories · 2,502 sqft · RM1 · built 1915
Investor / LLC · assessed $133K (2026) · 2027 OPA assessment $250K · 3 licensed units · sold 3×. On the 800 block of N 40th St.

Open the research chat with this property already in context. Curated questions are free.
“Open” reflects records available then historical records keep their source dates estimates are labeled
BlockReport can explain a discrepancy, but it cannot rewrite an official City record. Use the agency that owns the underlying fact:
Property tax
BlockReport can calculate the annual tax from the City’s taxable assessment. Payments, credits, interest, and a current amount due live separately in Philadelphia Tax Center.
2026 taxable assessment $132,700 × 1.3998%. Estimate—not a bill or account balance.
OPA also publishes a 2027 assessment of $250,300; it is not the 2026 billed-year value.
A Tax Center balance is net of bills, payments, credits, interest, and adjustments. A credit—or an amount due—is not automatically “back taxes.”
OPA 2431603002026 taxable assessment equals the full assessed value.
This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.
A separate historical parcel ledger ending in 2016 records $4,040.07 and a lien entry. It is shown as historical context only.
For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”
Bought for $5K in 2005. Owner pulled a use permit in 2019.
View supporting records →The record, translated into moves — what a buyer, the owner, and a landlord would each want to check next under Philadelphia's actual rules.
Federal law requires a lead-paint disclosure at sale for any pre-1978 home. If it will be rented, Philadelphia also requires a lead-safe or lead-free certificate before a rental license can issue.
Historical context only, not a current payoff figure; that ledger also contains a lien entry. Verify today's balance and lien status directly with Philadelphia Revenue before relying on it.
Excavation deeper than 5 feet, or within 10 feet of an adjacent structure, legally requires the developer to survey neighboring homes first and give owners 10 days' written notice. Insist on the pre-construction survey — it is your evidence if cracks appear.
Built 1915: every rental unit needs a lead-safe or lead-free certificate on file with the City. Without one: fines up to $2,000/day per unit, tenants may withhold rent, courts can order rent refunded — and no eviction will stand.
Renewal requires city tax clearance and zero open L&I violations on the property. A lapsed license suspends the right to collect rent or evict.
Derived from the fetched property records and linked City guidance as of 2026. Assessment treatment is not a substitute for an exemption approval, live balance, title report, license, occupancy certificate, or inspection. Informational only — not legal, tax, or investment advice.
La Group Investments LLC · corporate / LLC owner
• Tax bills mail to 6941 Saybrook Ave, Philadelphia PA, 19142
• Holds an active rental license for this address
How this building has moved and where it's pointed: every fetched annual City assessment, charted against its block and ZIP; appreciation includes the full-period compound rate and the latest year-over-year change. The 5-year figure simply extends that historical pace. Yield estimates rent-vs-price from area rents. Ask the record to dig into any number.
Assessment vs. the block and ZIP · every dated City record marked on the line
Each icon sits on its recorded date; records without a day are labeled and centered within their year. Select one to explain the filing.
Bought for $5K in 2005. Owner pulled a use permit in 2019.
Records behind the chart
The chart above is the primary timeline. This drawer preserves every underlying dated row and its filed status for source-level review.
License 840061 · Active
ALI ANSAR · Expires 2027-03-15
Permit 959210 · COMPLETED
USE AN EXISTING BUILDING AS A THREE FAMILY DWELLING. NO CHANGE IN HEIGHT OR SQUARE FOOTAGE. REQUIRES A CERTIFICATE OF OCCUPANCY BEFORE OCCUPYING.
Case 482996 · PASSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. The cited inspection visit was marked passed.
Case 531976 · PASSED
The cited inspection visit was marked passed.
Case 531976 · FAILED
The cited inspection visit was marked failed; later rows may show follow-up or resolution.
2017
Case 533208 · CLOSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.
Case 533208 · Violation 3936172 · Code PM15-108.2 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 533208 · Violation 3936173 · Code PM15-302.1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 533208 · Violation 3936174 · Code PM15-302.4 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 533208 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 531976 · Violation 4221867 · Code PM15-304.1D · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 531976 · Violation 4221866 · Code PM15-108.1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 531976 · Violation 4221868 · Code PM15-304.1G · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 482996 · CLOSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.
Case 482996 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 482996 · Violation 3831471 · Code PM-302.2/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 482996 · Violation 3831472 · Code PM-302.2/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 482996 · Violation 3831473 · Code PM-302.3/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 482996 · Violation 3831474 · Code PM-306.2/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 482996 · Violation 3831470 · Code PM-102.4/2 · COMPLIED
This usually records a requirement to obtain a Vacant Structure License for an unoccupied residential building. Check later license and compliance rows because it does not establish present vacancy or an unresolved violation. City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 351129 · CLOSED
A follow-up before or during enforcement escalation; confirm the case sequence in the City file. City marked the record closed; open the case for the closing reason.
Case 351129 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 351129 · Violation 2655372 · Code PM-302.3/1 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 351129 · Violation 2655371 · Code PM-102.4/2 · CLOSEDCASE
This usually records a requirement to obtain a Vacant Structure License for an unoccupied residential building. Check later license and compliance rows because it does not establish present vacancy or an unresolved violation. City marked the case closed; that does not mean the original condition never existed.
Case 351129 · Violation 2655373 · Code PM-306.2/4 · CLOSEDCASE
City marked the case closed; that does not mean the original condition never existed.
Case 275827 · PASSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked passed.
Case 275827 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 275827 · Violation 2082004 · Code PM-102.4/2 · COMPLIED
This usually records a requirement to obtain a Vacant Structure License for an unoccupied residential building. Check later license and compliance rows because it does not establish present vacancy or an unresolved violation. City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 275827 · Violation 2082005 · Code PM-306.0/1 · COMPLIED
A legacy L&I label associated with vacant-property requirements. It may concern licensing, securing, or maintaining a vacant structure; the notice and cited code control, and this row alone does not prove the property is vacant now. City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 106275 · PASSED
Legacy inspection shorthand; verify whether a cease-operations order existed and its current status. The cited inspection visit was marked passed.
2011
Case 101876 · PASSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked passed.
Case 75976 · PASSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked passed.
Case 106275 · CLOSED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. City marked the record closed; open the case for the closing reason.
Case 106275 · Violation 523737 · Code FC-605.6/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 106275 · Violation 523734 · Code A-301.1/65 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 106275 · Violation 523733 · Code A-505.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 106275 · Violation 523736 · Code FC-907.3/22 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 106275 · Violation 523735 · Code FC-907.3/18 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 106275 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 75976 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 101876 · FAILED
A legacy L&I inspection label. The unit inspected housing for property-maintenance, fire-prevention, and related code compliance; the separate status says how that visit ended. The cited inspection visit was marked failed; later rows may show follow-up or resolution.
Case 101876 · Violation 520539 · Code FC-906.2/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101876 · Violation 520541 · Code FC-907.3/22 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101876 · Violation 520534 · Code FC-703.1/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101876 · Violation 520533 · Code A-503.1/2 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101876 · Violation 520536 · Code FC-907.4/4 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101876 · Violation 520535 · Code FC-914.1/3 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101876 · Violation 520540 · Code FC-907.3/16 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101876 · Violation 520537 · Code FC-907.3/18 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101876 · Violation 520542 · Code FC-907.3/21 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
Case 101876 · Violation 520538 · Code FC-906.1/1 · COMPLIED
City marked this violation complied with; check the resolution date and live case for what was accepted.
License 380508 · Inactive
DAYTON THERESA (CAROLE KARPOVICH) · Expires 2009-02-28 · Inactive 2012-12-22
Case 35959 · CLOSED
City marked the record closed; open the case for the closing reason.
2005
What this record suggests
The City file documents 1 permit. 1 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.
Flags: active rental license · historical tax ledger through 2016 recorded $4K with a lien entry. Informational only — not investment advice or a consumer report (FCRA).
The city assessor's field record — the physical spec sheet behind the assessed number.
OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.
What owning 831 N 40th St takes, at your price and your rate. Taxes start with an annual estimate from the City’s taxable assessment, not a current bill or balance; rent starts at 3 licensed units × ~85% of the area's median unit rent — the whole building's income, not one unit's. Assessed value is not an asking price — set the price slider to the real one.
When this house last sold (2011) a 30-year mortgage ran about 4.45% — Freddie Mac's average that year.
Estimates for orientation, not advice. Assumes a 30-year fixed loan, $2,100/yr insurance, 1% of price/yr maintenance; taxes use this parcel's taxable assessment, not a live Tax Center balance.
831 N 40th St sits on the 800 block of N 40th St. Open the block report to compare its parcels, ownership and public-record history.
See the whole block →Next door: 829 N 40th St · 833 N 40th St
This report was assembled Jul 10, 2026, 12:51 PM ET. Available City datasets are queried from OpenDataPhilly (phl.carto.com) and the cited City ArcGIS feeds; record queries paginate rather than silently taking a first page. For this property: Permits: queried · Violations: queried · Investigations: queried · Appeals: queried · Licenses: queried · Building certifications: queried. “Unavailable” means the source query failed or was not supplied, not “no record.” Reports re-pull on view after seven days and on an overnight rolling schedule; citywide benchmarks recompute weekly. Source dates still govern: the parcel-level tax-delinquency snapshot is June 2022 and the separate detailed tax ledger ends in 2016, so neither establishes today’s balance. The live balance and date-effective payoff must be verified in Tax Center. AI-written passages are grounded in the assembled record and rejected if they state a number the record does not hold.
Official city record ↗ · L&I history ↗ · See the whole block · Download this record (JSON)