Property research in 30 seconds

Paste any address—commercial or residential. Get a client-ready brief with ownership, sales history, tenants, and market context.

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propertybrief
Generated in 28s

200 Park Avenue — New York, NY 10166

Office Building • 2,768,775 SF • Built 1963

Quick facts

  • Current owner: RANDOLPH ACQUISITION CORP. (Reported: Irvine Company sole owner as of 2024)
  • Last sale date: 2024-04-25
  • Assessed value (2025): $626,062,518

Building details

  • Zoning: C5-3
  • Certifications: LEED Platinum; ENERGY STAR
  • Notes:
    • Iconic 59-story MetLife Building atop Grand Central Terminal
    • One of the largest office buildings in the US by floor area

Market context — Midtown Manhattan

  • Avg asking rent: $79.50/SF (Full Service Gross)
  • Vacancy: 12.8% (Q4 2024)

Tenant intel

  • MetLife
  • Estée Lauder Companies
  • BNY Mellon
  • Marsh McLennan
  • Boston Consulting Group

Key talking points

Trophy asset: Landmark building with direct Grand Central access; irreplaceable transit connectivity.
Ownership shift: Irvine Company now sole owner following 2024 acquisition, signaling long-term hold strategy.
Tenant stability: Blue-chip roster with MetLife, Estée Lauder, and major financial/consulting firms.
Premium positioning: LEED Platinum + prime Midtown location commands top-tier rents in competitive market.

Sources: costar.com; loopnet.com; cbre.com; nyc.gov
Generated: 2025-12-01

Used by brokers at

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How it works

1

Paste an address

Enter any US commercial property address.

2

We research it in real-time

We pull ownership, sales history, tenants, and market data in real-time from public records and trusted sources.

3

Get your brief

A client-ready research brief in 30 seconds — not 30 minutes.

Built for how you work

Whether you're in commercial or residential, we surface the intel that matters to your workflow.

Investment Sales

Know the ownership structure, transaction history, and cap rate comps before every pitch. Walk in prepared to talk numbers.

  • Ownership history & entity structure
  • Sale prices, dates & cap rates
  • Assessed values & tax data

Tenant Rep & Leasing

Walk into every tour knowing the building's tenant mix, asking rents, and market vacancy. Never be caught off guard.

  • Current tenant roster & details
  • Market rents & vacancy rates
  • Building specs & amenities

Residential Brokers

Stop wasting hours researching for tire-kickers. Qualify buyers faster and grow your pipeline with time you get back.

  • Property & ownership history
  • Neighborhood comps & trends
  • Assessed values & sale data

What you get

A comprehensive, client-ready brief with everything you need before every call.

propertybrief
Generated in 28s

350 California Street — San Francisco, CA 94104

Office Building • 286,332 SF • Built 1976

Quick facts

  • Current owner: 350 CAL OWNER LLC (acquired 2023)
  • Last sale: $61,050,000 ($213/SF) — 2023-08-29
  • Assessed value (2025): $65,329,269

Building details

  • Zoning: C3O
  • Certifications: LEED Gold (recertified 2025; 36% lower EUI, 62% less water use)
  • Notes:
    • 22-story tower in San Francisco's Financial District
    • Historically anchored by Union Bank; now repositioning after major vacancy

Market context — San Francisco CBD

  • Avg asking rent: $68.96/SF (Full Service Gross)
  • Vacancy: 34.4% (Q3 2025)
  • Context:
    • Sale price reflects ~75% drop from pre-pandemic values
    • High vacancy and declining rents signal ongoing market reset

Tenant intel

  • Bridge Housing Corporation — nonprofit affordable housing developer; signed long-term lease for ~16,105 SF (2024)
  • Proper Food Company (Proper Food Cafe) — ground floor retail/cafe presence
  • The Swig Company — owner/operator with onsite management offices
  • Union Bank — former anchor tenant; largely vacated prior to 2023 sale (building was ~75% vacant)

Key talking points

Valuation: Sale at $61M marks a steep decline from the building's ~$300M pre-pandemic valuation, setting a new benchmark for downtown office pricing.
Leasing: Bridge Housing's 16,105 SF lease is the first major post-sale commitment, but overall occupancy remains low.
Tenant risk: High vacancy and loss of Union Bank as anchor tenant increase near-term leasing risk and income uncertainty.
Positioning: Ownership is pursuing upgrades and sustainability (LEED Gold) to attract new tenants and reposition the asset.
Ownership angle: Swig Company and SKS Real Estate Partners acquired the property as a strategic, value-add play amid market distress.

Sources: therealdeal.com; sfgate.com; abc7news.com; swigco.com; sfyimby.com; CBRE
Generated: 2025-12-05

Everything you need before every call

Stop Googling. Start closing.

Ownership

Know who owns it before you call—current owner, entity structure, and full transaction history.

Property details

Square footage, lot size, year built, zoning—everything you need for commercial or residential.

Market context

Benchmark your pricing with vacancy rates, asking rents, and neighborhood comps.

Tenant intel

For commercial: who's in the building, company details, and lease activity at a glance.

Talking points

AI-generated insights tailored to your deal type—investment, leasing, or residential.

Sources cited

Every brief cites sources—public records, news, listing services—so you can verify and share confidently.

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Questions

What data sources do you use?
We use a mix of public and proprietary sources. Public data includes county assessor records, deed filings, government databases, and publicly available news. Proprietary data comes from licensed partnerships and commercial listing services. Every brief clearly cites its sources so you can verify what's public record vs. third-party data.
How does your data methodology work?
When you enter an address, we query sources in real-time—nothing is pre-cached. Public records (ownership, sales, assessed values) are pulled directly from county databases. Market data (rents, vacancy) references proprietary reports from firms like CBRE and JLL. Tenant information is aggregated from public news and press releases. AI-generated talking points are clearly labeled as insights derived from the collected data.
How accurate is the information?
Data is fetched in real-time when you generate a brief—not pulled from a stale cache. We cross-reference multiple sources and flag any potential discrepancies so you know exactly what you're working with.
What markets do you cover?
We currently cover all major US markets. Coverage is best in top 50 MSAs, with expanding coverage in secondary markets.
Do you support residential properties?
Yes! PropertyBrief works for both commercial and residential. Residential brokers use it to quickly pull ownership history, neighborhood comps, and property details—saving hours of research per listing and freeing up time to serve more clients.
Can I export briefs as PDF?
Yes! Pro users can export any brief as a professionally formatted PDF, ready to share with clients or add to pitch decks.
How do I cancel?
You can cancel anytime from your account settings. No contracts, no cancellation fees. Your access continues until the end of your billing period.

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