House report

1734 N Lambert St

4 bd4 ba3 stories1,852 sqftRSA5built 2019

Property at a glanceHouse

Owner-occupancy signal

2026 assessment
$420K OPA value, not a listing price
From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar

Assessment and City record timeline

Published City assessments for this house against its block and ZIP. Dated City filings are marked on the same line. Select one to read it. Assessments are tax-roll values, not sale prices or appraisals.

$0$250K$500KZIP 19121 (Brewerytown · Sharswood) median$420K200220072012201720222027
Property assessmentBlock median & rangeZIP 19121 (Brewerytown · Sharswood) medianAssessmentLand buyL&I violationPermitInspection

Scroll horizontally to move through the years. Each icon sits on its recorded date; records without a day are labeled and centered within their year. Select one to explain the filing.

Highlight
Every dated record33 events · exact dates, newest first
  1. PermitPlumbing
  2. Land buyLand record $366K
  3. PermitSuppression
  4. PermitElectrical
  5. PermitMechanical
  6. PermitNew construction
  7. PermitZoning/use
  8. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  9. L&I violationCLIP VIOLATION NOTICE
  10. Land buyLand record $1.1M
  11. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  12. L&I violationCLIP VIOLATION NOTICE
  13. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  14. L&I violationCLIP VIOLATION NOTICE
  15. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  16. L&I violationCLIP VIOLATION NOTICE
  17. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  18. L&I violationCLIP VIOLATION NOTICE
  19. L&I violationCLIP VIOLATION NOTICE
  20. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  21. L&I violationCLIP VIOLATION NOTICE
  22. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  23. L&I violationCLIP VIOLATION NOTICE
  24. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  25. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  26. L&I violationCLIP VIOLATION NOTICE
  27. L&I violationCLIP VIOLATION NOTICE
  28. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  29. L&I violationCLIP VIOLATION NOTICE
  30. L&I violationEXT A-VACANT LOT CLEAN/MAINTAI
  31. L&I violationCLIP VIOLATION NOTICE
  32. L&I violationVACANT LOT STANDARD
  33. InspectionL_INITIAL

Flags: material assessment exemption; legal basis and term unverified. Informational only. Not investment advice or a consumer report (FCRA).

Verify the public record

$1,177/year estimated property tax

2026 taxable assessment $84,080 × 1.3998%. This is an estimate, not a bill or account balance. The City maintains payments, credits, interest, and the current amount due.

OPA has published a 2027 assessment of $420,400. It is not the 2026 billed-year value.

Current City balanceCheck Tax Center

Payments, credits, interest, and the current amount due are maintained by the City.

OPA 472150600
Open Philadelphia Tax Center →Use “View period balance” to inspect each tax year.
Exemption classificationPartial assessment exemption, basis unverified

2026 OPA taxes $84,080 of $420,400 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.

See the assessment math →
Historical delinquency sources No current conclusion

This parcel did not match the June 2022 delinquency snapshot. That absence does not confirm the account is current today.

For a purchase, refinance, or closing, request the City’s official Property Payoff statement in Tax Center under “More options.”

The assessment exemption gap

OPA's 2026 roll shows a partial assessment exemption. The annual difference is measurable; the reason for it and what happens after a sale are not established here.

Using OPA's taxable amount ~$1,177/year

$84,080 taxable basis

Difference to verify+$4,708/year
If the full assessment were taxable ~$5,885/year

$420,400 scenario basis

The assessment roll does not identify
  • Legal basis or program
  • Approval or expiration date
  • Treatment after a sale
  • Current Tax Center balance
Show the assessment math 2026: ($420,400 assessed − $336,320 exempt) × 1.3998% ≈ $1,177/year Full-assessment scenario: $420,400 × 1.3998% ≈ $5,885/year

Do not treat the full-assessment scenario as inevitable or assume the current relief transfers. Obtain the approval history and verify the live Tax Center account before relying on either number.

The property, on paper

OPA physical field record.

Bedrooms
4
Bathrooms
4
Stories
3
Interior
1,852 sqft livable area
Lot
840 sqft
Basement
Full, finished city code A
Heat
Forced hot air city code A
Central air
Yes
Exterior condition
Newer construction city code 1
Newer construction
Interior condition
Newer construction city code 1
Newer construction
Quality grade
B assessor's grade
Zoning
RSA5 city zoning code

OPA field-assessment attributes. Condition and grade are the assessor's codes, not an inspection.

Block context

1700 block of N Lambert St. Compare parcels, ownership, and public-record history.

See the whole block →

Next door: 1732 N Lambert St  ·  1736 N Lambert St

No business or residential license records

No business license or residential registration matched this OPA parcel in the latest City data.

Verify with the City ↗
Open every source row 33 dated rows
  1. PermitPlumbing

    Permit 941431 · COMPLETED

    3 TOILETS, 3 LAVS, 2 SHOWERS, 1 TUB, 1 KIT SINK, 1 WASHER, INSTALL: HOUSE DRAIN, HOUSE TRAP, FAI, 1" COMBO WATER LINE, INSTALLATION WILL COMPLY WITH THE PHILADELPHIA PLUMBING CODE 2004

  2. Land recordLand record

    2019

  3. PermitSuppression

    Permit 931935 · COMPLETED

    FOR THE INSTALLATION OF A FIRE SUPPRESSION SYSTEM IN ACCORDANCE WITH NFPA 2007, STANDARD 13D TO INCLUDE A 1-INCH DIAMETER COMBINED SERVICE LINE. (SEE AP#909807 FOR PLANS)

  4. PermitElectrical

    Permit 918011 · COMPLETED

    INSTALL WIRING THROUGHOUT, NEW 200AMP SERVICE COMPLETE WITH THE PANEL, NEW SWITCHES, OUTLETS, GFCI'S LIGHT FIXTURES, TV LINES, PHONE LINES AS PER 2014 NEC (NORTH DIST)

  5. PermitMechanical

    Permit 915592 · COMPLETED

    INSTALL 90,000 BTU 3 TON AC 90% EFF WITH DUCTWORK

  6. PermitNew construction

    Permit 899505 · COMPLETED

    CONSTRUCTION OF A THREE STORY ATTACHED STRUCTURE WITH CELLAR, ROOF DECK AND PILOT HOUSE (TO CONTAIN STAIR & LANDING ONLY). FOR USE AS SINGLE FAMILY HOUSEHOLD LIVING. SEE PLANS APPROVED UNDER AP# 894009

  7. PermitZoning/use

    Permit 899487 · COMPLETED

    ERECTION OF A THREE STORY ATTACHED STRUCTURE WITH CELLAR, ROOF DECK AND PILOT HOUSE (TO CONTAIN STAIR & LANDING ONLY). USE AS SINGLE FAMILY HOUSEHOLD LIVING.

  8. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 636951 · Violation 4694379 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  9. ViolationCLIP VIOLATION NOTICE

    Case 636951 · Violation 4694378 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  10. Land recordLand record

    2018

  11. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 573468 · Violation 4231085 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  12. ViolationCLIP VIOLATION NOTICE

    Case 573468 · Violation 4231084 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  13. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 542462 · Violation 3996573 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  14. ViolationCLIP VIOLATION NOTICE

    Case 542462 · Violation 3996572 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  15. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 510215 · Violation 3769478 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  16. ViolationCLIP VIOLATION NOTICE

    Case 510215 · Violation 3769477 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  17. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 478169 · Violation 3545062 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  18. ViolationCLIP VIOLATION NOTICE

    Case 478169 · Violation 3545061 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  19. ViolationCLIP VIOLATION NOTICE

    Case 441848 · Violation 3248853 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  20. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 441848 · Violation 3248854 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  21. ViolationCLIP VIOLATION NOTICE

    Case 405705 · Violation 2959802 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  22. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 405705 · Violation 2959803 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  23. ViolationCLIP VIOLATION NOTICE

    Case 368076 · Violation 2705746 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  24. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 368076 · Violation 2705747 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  25. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 330072 · Violation 2453860 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  26. ViolationCLIP VIOLATION NOTICE

    Case 330072 · Violation 2453859 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  27. ViolationCLIP VIOLATION NOTICE

    Case 296558 · Violation 2209018 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  28. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 296558 · Violation 2209019 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  29. ViolationCLIP VIOLATION NOTICE

    Case 284034 · Violation 2123424 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  30. ViolationEXT A-VACANT LOT CLEAN/MAINTAI

    Case 284034 · Violation 2123425 · Code PM-302.2/4 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  31. ViolationCLIP VIOLATION NOTICE

    Case 263419 · Violation 1942822 · Code CP-01 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  32. ViolationVACANT LOT STANDARD

    Case 263419 · Violation 1942823 · Code PM-306.0/2 · COMPLIED

    City marked this violation complied with; check the resolution date and live case for what was accepted.

  33. InvestigationL_INITIAL

    Case 1922 · CLOSED

    City marked the record closed; open the case for the closing reason.

Unavailable when this report assembled: certifications. Unavailable does not mean no record.

Where this comes from

Methodology & freshness

This report was assembled Jul 23, 2026, 10:16 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: unavailable. “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)