House report

1744 Waterloo St

3 bd · 3 ba · 4 stories · 1,820 sqft · RSA5 · built 2024

Owner-occupied · assessed $500K (2026) · 2027 OPA assessment $601K · sold 4×. On the 1700 block of Waterloo St.

Street view of 1744 Waterloo St
From the street — imagery © Google
From above — imagery © Esri, Maxar
BlockReport AI · cited public records

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Property summary

“Open” reflects records available then historical records keep their source dates estimates are labeled

Question or correct this record

BlockReport can explain a discrepancy, but it cannot rewrite an official City record. Use the agency that owns the underlying fact:

The estimate, live balance, and back-tax record are different.

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.

Estimated annual Real Estate Tax$1,400/year

2026 taxable assessment $100,000 × 1.3998%. Estimate—not a bill or account balance.

OPA also publishes a 2027 assessment of $600,900; it is not the 2026 billed-year value.

Official current account balanceCheck live

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 183079900
Open Philadelphia Tax Center →Choose “View period balance” to see the tax year and any credit, interest, or delinquency.
Exemption classificationPartial assessment exemption — basis unverified

2026 OPA taxes $100,000 of $500,000 assessed. The assessment fields alone do not identify a program, approval date, expiration, or buyer eligibility.

See the assessment math →
Full-assessment scenario$6,999/year

Applying the same rate to the billed-year full assessment. OPA's numeric split does not say when or whether the current treatment changes.

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.”

What stands out

From the public record
Finding

New construction

Why it matters

built new under a 2020 permit (reduced taxable assessment shown), sold for $495K in 2024.

View supporting records →

What to do with this

The record, translated into moves — what a buyer, the owner, and a landlord would each want to check next under Philadelphia's actual rules.

If you’re buying

Verify the current tax bill and exemption

The 2026 taxable assessment implies about $1,400/yr, while applying the same rate to the full assessment would imply about $6,999/yr — $5,599/yr more. OPA's assessment split does not establish the exemption program, expiration, or buyer eligibility. Verify the basis and live bill with OPA and Revenue.

Zoned RSA5: one household by right

Single-family rowhouse (the classic Philly row). Converting to a duplex or apartments needs a use variance the zoning board rarely grants — Pennsylvania courts require a physical hardship of the lot itself, and economics alone do not qualify.

If you own it

Verify which assessment relief applies

OPA shows a material assessment exemption, but this record does not identify its legal basis or transfer treatment. Ask OPA for the approval history; if the current treatment ends, an eligible owner-occupant may need to apply separately for Homestead relief.

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.

The investment read

How this house 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.

Assessed value
$500,000
2026 billed-year assessment · 2027: $600,900 · built 2024
Price / sq ft
$330
block $281 · above block
Appreciation
+14923%
+58%/yr since 2016 · 2027 +20% vs 2026
In 5 years (~2032)
~$5.9M
+58%/yr own pace held 5 yrs — extrapolation, not a forecast
Est. tax bill / yr
$1,400
0.23% effective, reduced taxable assessment
Jun 2022 tax snapshot
No match
not proof the account is current
Gross yield
3.5%
≈$2K/mo rent
Times sold
4

Assessment vs. the block and ZIP · every dated City record marked on the line

$0$500K$1.0MZIP 19122 median$601K2006201020142018202220262027
Property assessmentBlock median & rangeZIP 19122 medianAssessmentDeed / saleL&I violationPermitInspection

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 record15 events · exact dates, newest first
  1. Deed / saleDeed / sale $495K
  2. PermitNew Construction or Additions
  3. PermitNew Construction
  4. InspectionL&I investigation
  5. L&I violationRUBBISH & GARBAGE
  6. L&I violationEXTERIOR AREA WEEDS
  7. InspectionL&I investigation
  8. PermitNew Construction
  9. L&I violationEXTERIOR AREA WEEDS
  10. L&I violationVACANT STRUCTURE & LAND
  11. L&I violationRUBBISH & GARBAGE
  12. InspectionL&I investigation
  13. PermitNew construction, addition, GFA change
  14. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)
  15. InspectionHCEU INSP (Housing Code Enforcement Unit inspection)

The paper trail

built new under a 2020 permit (reduced taxable assessment shown), sold for $495K in 2024.

  1. 2020 New construction, addition, GFA changePermit
  2. 2021 New ConstructionPermit2 L&I violationsL&IL&I: 2 failed, 1 passedL&I visit
  3. 2022 Inspection passedL&I visit
  4. 2023 New Construction or AdditionsPermitNew ConstructionPermitNew ConstructionPermitNew ConstructionPermitNew Construction or AdditionsPermitNew Construction or AdditionsPermit
  5. 2024 $495KSold

Browse the source ledger

The chart above is the primary timeline. This drawer preserves every underlying dated row and its filed status for source-level review.

Open the City record ↗
Browse 20 dated records deeds, permits, inspections, licenses, violations, certifications & appeals
  1. Recorded transfer$495K transfer

    2024

  2. PermitNew Construction or Additions

    Permit PP-2021-010625 · Completed

    Plumbing Permit (Water Distribution) for combo RP-2021-003957

  3. PermitNew Construction or Additions

    Permit PP-2021-010626 · Completed

    Plumbing Permit (Exterior Building Drainage) for combo RP-2021-003957

  4. PermitNew Construction

    Permit FP-2023-001225 · Completed

    FOR THE INSTALLATION OF A TWO-INCH FIRE SERVICE LINE, TWO-INCH BACKFLOW PREVENTER AND FIRE SPRINKLER SYSTEM IN ACCORDANCE WITH APPROVED PLANS, HYDRAULIC CALCULATIONS AND NFPA 13R.

  5. PermitNew Construction

    Permit EP-2023-005320 · Completed

    NEW WIRE THRU OUT LIGHTING OUTLETS SWITCHES SMOKES AND CO'S 200 AMP SERVICE AS PER 2017 NEC CODE

  6. PermitNew Construction

    Permit MP-2021-003793 · Completed

    Mechanical / Fuel Gas Permit for combo RP-2021-003957

  7. PermitNew Construction or Additions

    Permit PP-2021-010627 · Completed

    Plumbing Permit (Interior) for combo RP-2021-003957

  8. InvestigationL&I investigation

    Case CF-2021-104633 · PASSED

    The cited inspection visit was marked passed.

  9. ViolationRUBBISH & GARBAGE

    Case CF-2021-104633 · Violation VI-2021-075368 · COMPLIED

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

  10. ViolationEXTERIOR AREA WEEDS

    Case CF-2021-104633 · Violation VI-2021-075367 · COMPLIED

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

  11. InvestigationL&I investigation

    Case CF-2021-104633 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  12. PermitNew Construction

    Permit RP-2021-003957 · Completed

    ERECTION OF AN ATTACHED STRUCTURE FOR USE AS SINGLE FAMILY HOUSEHOLD LIVING. SHEETING AND SHORING AS PRESCRIBED IN GEO TECH REPORT. SEPARATE PERMITS REQUIRED FOR SPRINKLER ( Minimum 13D) WORK. (UNDERPINNNING IS PART OF THIS PERMIT). ENERGY CODE COMPLIANCE IN ACCORDANCE WITH 2018 IECC. PRIOR TO ISSUANCE OF C.O SUBMITTAL OF AIR BARRIER CHECKLIST AND ENVELOPE TESTING CERTIFICATE IS REQUIRED. BOTH TO BE COMPLETED BY AN APPROVED PARTY.

  13. InvestigationL&I investigation

    Case CF-2020-091345 · PASSED

    The cited inspection visit was marked passed.

  14. InvestigationL&I investigation

    Case CF-2020-091345 · FAILED

    The cited inspection visit was marked failed; later rows may show follow-up or resolution.

  15. ViolationEXTERIOR AREA WEEDS

    Case CF-2020-091345 · Violation VI-2020-055963 · COMPLIED

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

  16. ViolationVACANT STRUCTURE & LAND

    Case CF-2020-091345 · Violation VI-2020-055965 · COMPLIED

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

  17. ViolationRUBBISH & GARBAGE

    Case CF-2020-091345 · Violation VI-2020-055964 · COMPLIED

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

  18. PermitNew construction, addition, GFA change

    Permit ZP-2020-008327 · Completed

    For the erection of a four story attached structure that includes a full basement anda roof deck with roof access structure. Size and locations per plans.

  19. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 71868 · 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.

  20. InvestigationHCEU INSP (Housing Code Enforcement Unit inspection)

    Case 71868 · 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.

What this record suggests

The City file documents 8 permits touching electrical work, plumbing, roof work. 8 carries a completed, issued, or approved status; that documents the filing, not the present quality of the work.

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

The assessment exemption gap

OPA's 2026 taxable assessment implies about $1,400/year. Applying the same 1.3998% rate to the full assessed value would imply ~$6,999/year$5,599/year more. That is a scenario, not a forecast: the assessment split alone does not identify the exemption program, approval date, expiration, transfer treatment, or live Tax Center balance.

2016: ~$56/yr2017: ~$297/yr2018: ~$297/yr2019: ~$297/yr2020: ~$297/yr2021: ~$297/yr2022: ~$297/yr2023: ~$1,909/yr2024: ~$1,909/yr2025: ~$1,400/yr2026: ~$1,400/yr20162026
2026~$1,400/yrestimated from assessment

2026: ($500,000 assessed − $399,986 exempt) × 1.3998% ≈ $1,400/yr full-assessment scenario: $500,000 × 1.3998% ≈ $6,999/yr The OPA amount does not prove a ten-year abatement or any other specific program. Obtain the approval history and verify the current Tax Center account; a buyer should not assume the seller's relief transfers or restarts.

The property, on paper

The city assessor's field record — the physical spec sheet behind the assessed number.

Bedrooms
3
Bathrooms
3
Stories
4
Interior
1,820 sqft
livable area
Lot
546 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
Zoning
RSA5
city zoning code

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

Run the numbers

What owning 1744 Waterloo 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 the area median. Assessed value is not an asking price — set the price slider to the real one.

$495K
20%
6.875%
$2K/mo

When this house last sold (2024) a 30-year mortgage ran about 6.72% — Freddie Mac's average that year.

Mortgage
P&I · 30-yr fixed
All-in monthly
+ taxes & insurance
Cash to close
down + ~4% costs
Cash flow
rent − all costs · /mo
Cap rate
NOI ÷ price
Cash-on-cash
year-1 return on cash in

Estimates for orientation, not advice. Assumes a 30-year fixed loan, $1,400/yr insurance, 1% of price/yr maintenance; taxes use this parcel's taxable assessment with an optional full-assessment stress test, not a live Tax Center balance.

Block context

1744 Waterloo St sits on the 1700 block of Waterloo St. Open the block report to compare its parcels, ownership and public-record history.

See the whole block →

Next door: 1742 Waterloo St  ·  1746 Waterloo St

Where this comes from

Methodology & freshness

This report was assembled Jul 10, 2026, 6:23 AM 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)