House report

6728 Guyer Ave

3 bd · 1 ba · 2 stories · 1,107 sqft · RM1 · built 1920

Entity-held · assessed $152K · sold 1×. On the 6700 block of Guyer Ave.

Street view of 6728 Guyer Ave — From the street — imagery © Google

From above · selected parcel outlined; choose a neighboring polygon to open it — imagery © Esri, Maxar

BlockReport AI · cited public records

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Property summary

Assessment$152,200City assessed value Last sale$55KRecorded 2005 Est. tax bill—Record unavailable Tax delinquency—Snapshot unavailable Permits1Dated events in report Violations0 openNo historical match in fetched records

Report assembled Jul 9, 2026 “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:

Property tax

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—

The taxable assessment was unavailable. Estimate—not a bill or account balance.

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 406326500

Open Philadelphia Tax Center →Choose “View period balance” to see the tax year and any credit, interest, or delinquency.

Exemption classificationExemption status unavailable

The assessment did not include a usable taxable value.

Historical delinquency sources No current conclusion

The June 2022 delinquency snapshot was not verifiably available in this cached report. No conclusion about a match—or today’s balance—can be drawn from that absence.

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

Permit on record

Record summary

$55K transfer recorded in 2005. Alterations permit recorded in 2026.

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

Built 1920: lead rules apply

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.

If you’re the landlord

Lead certificate is not optional

Built 1920: 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.

Licensed rental — keep it that way

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.

Who's behind it

Kmc Holdings LLC · corporate / LLC owner

• Owns 52 properties across Philadelphia under this name, assessed at $7.7M combined
• Tax bills mail to 2001 Hamilton St, Philadelphia PA, 19130
• Holds an active rental license for this address

PA corporate registry ↗OpenCorporates ↗City record ↗

Assessment and tax history

Every fetched annual City assessment for this house, compared with its block and ZIP. The figures show assessment change, the billed-year tax estimate, dated tax records, and recorded transfers. They do not estimate market appreciation or investment return.

Assessed value

$152K

built 1920

Price / sq ft

$137

block $137 · in line w/ block

Assessment change

—

Est. tax bill / yr

—

Jun 2022 tax snapshot

—

Times sold

licensed rental

The paper trail

Permit on record

$55K transfer recorded in 2005. Alterations permit recorded in 2026.

2005 $55KTransfer
2026 AlterationsPermit

Records behind the chart

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 1 dated record deeds, permits, inspections, licenses, violations, certifications & appeals

Jan 1, 2005
Recorded transfer$55K transfer
2005

What this record suggests

The dated deed and City-record sequence is assembled below. Read timing as a research lead, not proof of renovation, condition, or motive.

Flags: active rental license. Informational only — not investment advice or a consumer report (FCRA).

The property, on paper

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

Bedrooms

Bathrooms

Stories

Interior

1,107 sqft

livable area

Lot

1,105 sqft

Basement

Partial, semi-finished

city code F

Garage

1 space

Exterior condition

Average

city code 4

Above averageBelow average

Interior condition

Average

city code 4

Above averageBelow average

Quality grade

assessor's grade

ABCDE

Zoning

RM1

city zoning code

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

Block context

6728 Guyer Ave sits on the 6700 block of Guyer Ave. Open the block report to compare its parcels, ownership and public-record history.

See the whole block →

Next door: 6726 Guyer Ave · 6730 Guyer Ave

Where this comes from

Assessment, spec sheet & owner — OPA Property Assessments, Office of Property Assessment
Sales & deed history — Realty Transfer Tax records, Recorder of Deeds
Permits, violations & inspections — L&I Property History · Atlas
Tax delinquency snapshot · June 2022 — Real Estate Tax Delinquencies, Dept. of Revenue
Historical tax ledger & liens · through 2016 — Real Estate Tax Balances, Dept. of Revenue
Current property-tax balance — Verify with Philadelphia Revenue
Zoning appeals — L&I & Zoning Board appeals
Neighborhood income & rents — US Census ACS 5-year estimates
Historical mortgage rates — Freddie Mac Primary Mortgage Market Survey, annual averages

Methodology & freshness

This report was assembled Jul 9, 2026, 7:46 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. “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.

BlockReport AICited sources

Ask about this property using cited City records—and request a current public-web search when needed. Curated questions are free; 3 custom questions per browser. Analyst: up to 150 per day.

About this data & fine print

Answers are generated by an AI agent querying available City of Philadelphia open data at the moment you ask: OPA property assessments, Recorder of Deeds transfer records, L&I permits, violations & licenses, dated Dept. of Revenue tax records, Zoning Board appeals, Police incident reports, Philly311 requests, and School District of Philadelphia catchment and school data. When you explicitly request a web check—or ask about a current listing or recent news—the agent can also run a cited public-web search; those claims are labeled separately from City records.

For an explicit web search or a current listing/news question, the agent may also search the public web through OpenRouter and must link every web-derived claim. Public listing pages can be stale and are not direct or comprehensive MLS access.

Property-level tax data is historical: the delinquency snapshot is dated June 2022 and the separate detailed ledger ends in 2016. Neither shows what is owed today; verify a current balance with Philadelphia Revenue.

City data is published as-is and can lag, contain errors, or be corrected later; school performance datasets run years behind and are labeled with their school year. AI answers can contain mistakes — verify anything that matters against the official record (property.phila.gov, atlas.phila.gov) before acting on it.

AI-generated content; informational purposes only. Answers are generated by artificial intelligence, may contain errors or omissions, are not reviewed by a person before delivery, and are not statements of fact about any person or property. Nothing here constitutes legal, tax, accounting, financial, investment, appraisal, or real-estate brokerage advice. This tool is not a consumer report under the Fair Credit Reporting Act, 15 U.S.C. § 1681 et seq., and may not be used to determine any individual's eligibility for credit, insurance, employment, housing or tenancy, or any other FCRA-covered purpose.

Official city record ↗ · L&I history ↗ · See the whole block · Download this record (JSON)