# Christopher J calabrese > Founder-led Brooklyn real estate firm offering brokerage, capital advisory, development and property management across South Brooklyn, NYC boroughs, with selective activity in Westchester, Long Island and South Florida. Founder-led boutique, brokerage + capital advisory, multifamily & mixed-use, off-market sourcing, Brooklyn-focused, investor-sponsors & local sellers ## Agent Bios - [Marianna Fasano](https://thecsorganization.com/agent/marianna-fasano): Marianna Fasano agent profile page for The CS Organization in Brooklyn, with contact details and firm information. - [Christopher J. Calabrese - Brooklyn Real Estate Broker](https://thecsorganization.com/agent/christopher-j-calabrese): Directory profile for Christopher J. Calabrese, a Brooklyn real estate broker and founder of The CS Organization. - [Michael Antolino](https://thecsorganization.com/agent/michael-antolino): Agent profile for Michael Antolino at The CS Organization in Brooklyn, NY. - [Angelica Puebla | Connect With a NY Real Estate Salesperson](https://thecsorganization.com/agent/angelica-puebla): Directory page for Angelica Puebla with direct contact details on The CS Organization site. ## Neighborhood Guides - [Explore Bronx Real Estate - Discover Your Dream Home](https://thecsorganization.com/neighborhoods/bronx): Bronx, NY neighborhood page with listings, Census demographics, Walk Score data, and nearby businesses. - [Neighborhood || Westchester](https://thecsorganization.com/neighborhoods/westchester): Westchester, NY neighborhood listings page with demographic, walkability, and nearby business data from The CS Organization. - [Suffolk, NY Real Estate Market | Homes & Lifestyle](https://thecsorganization.com/neighborhoods/suffolk): Suffolk, NY neighborhood real estate listing page with census demographics, walkability scores, and nearby business points of interest. - [Fort Lauderdale, FL Real Estate Guide | The CS Organization](https://thecsorganization.com/neighborhoods/fort-lauderdale): Fort Lauderdale, FL neighborhood guide with census demographics, walkability scores, and nearby business listings. - [Explore Manhattan Real Estate - Luxury Living Awaits](https://thecsorganization.com/neighborhoods/manhattan): The CS Organization's Manhattan neighborhood page lists market stats, walkability data, and local demographic and school information. - [Miami, FL Real Estate Market Guide | The CS Organization](https://thecsorganization.com/neighborhoods/miami): Miami, FL neighborhood real-estate listing page with census demographics, Walk Score metrics, and nearby business points of interest. - [Explore Nassau, NY Real Estate Listings & Insights](https://thecsorganization.com/neighborhoods/nassau): Nassau, NY neighborhood page with real estate listings, census demographics, commute scores, and nearby points of interest. - [Neighborhood || Orlando, FL](https://thecsorganization.com/neighborhoods/orlando): A real estate neighborhood listing page for Orlando, FL with demographics, schools, and nearby points of interest. - [Neighborhood || Putnam](https://thecsorganization.com/neighborhoods/putnam): Putnam, NY neighborhood page with property listings, census demographics, and nearby points of interest. - [Brooklyn, NY Neighborhood Guide | Explore the Area](https://thecsorganization.com/neighborhoods/brooklyn): Brooklyn real estate neighborhood page with listing search, census demographics, and local walkability and points-of-interest data. ## Featured Properties - [70 Grove Ave](https://thecsorganization.com/properties/70-grove-ave): Mixed-use two-building property at 70-72 Grove Avenue, Staten Island: commercial corner plus two-family house. - [Find New York Real Estate | The CS Organization](https://thecsorganization.com/properties): Brokerage property listings and services showcasing Brooklyn and Staten Island residential properties, valuations, transactions, and contact information. - [1028 81st Street](https://thecsorganization.com/properties/1028-81st-street): Property listing for 1028 81st Street in Brooklyn (11228), a home priced at $1,275,000. ## Developments - [Real Estate Development | The CS Organization](https://thecsorganization.com/developments): The CS Organization lists Southwestern Brooklyn luxury condo development opportunities for 3 to 30 units. ## Tools - [Home Valuation | Property Analysis | The CS Organization](https://thecsorganization.com/home-valuation): Home valuation service offering instant property valuation and expert advice. - [Mortgage Calculator | Estimate Your Payment Today](https://thecsorganization.com/mortgage-calculator): The CS Organization's mortgage calculator estimates monthly payments with taxes, insurance, HOA dues, and PMI. ## Featured Blog Posts - [Yield Maintenance vs Defeasance: Commercial Real Estate](https://thecsorganization.com/blog/yield-maintenance-vs-defeasance-in-commercial-real-estate): A CS Organization blog explains yield maintenance and defeasance as early repayment options in commercial real estate loans. - [Off-Market Strategies to Sell a Bensonhurst Mixed-Use](https://thecsorganization.com/blog/off-market-strategies-to-sell-a-bensonhurst-mixed-use): A Bensonhurst brokerage guide outlines private-sale tactics, compliance checks, and a 90-day roadmap for off-market mixed-use buildings. - [Crowdfunding in Commercial Real Estate | Investor Guide](https://thecsorganization.com/blog/crowdfunding-in-commercial-real-estate): A blog article explains commercial real estate crowdfunding, investment structures, benefits, and major platforms. - [Preferred Equity in Todays CRE Market | Blogs](https://thecsorganization.com/blog/preferred-equity-in-todays-cre-market): A blog post explains preferred equity in CRE, covering distributions, return tradeoffs, participation structures, stack position, and sponsor control. - [Dyker Heights Property Guide: Homes, Prices, and Blocks](https://thecsorganization.com/blog/dyker-heights-beyond-the-lights-a-property-guide): A Brooklyn neighborhood guide to Dyker Heights housing types, pricing drivers, transit, parks, and retail corridors. - [NNN vs. Gross Lease vs. Modified Gross](https://thecsorganization.com/blog/nnn-vs-gross-lease-vs-modified-gross-which-structure-protects-landlords-most): A commercial real estate post compares NNN, gross, and modified gross leases and how each structure affects landlords. - [721 Exchange in Real Estate: Guide for REIT Investors](https://thecsorganization.com/blog/721-exchange-in-real-estate): Explains how a 721 exchange lets investors swap real estate for REIT shares and contrasts it with a 1031 exchange. - [Benefits of Bridge Financing for Value-Add Multifamily](https://thecsorganization.com/blog/the-benefits-of-bridge-financing-in-value-add-multifamily-real-estate-strategies): A CS Organization article explains how bridge financing supports value-add multifamily acquisitions, renovations, and exits. - [Sunset Park Mixed-Use Properties: Investor Guide 2025](https://thecsorganization.com/blog/sunset-park-mixed-use-what-investors-should-know): Investor guide to Sunset Park mixed-use properties, covering zoning, retail underwriting, restaurant compliance, and 2025 financing. - [Office to Residential Conversions in NYC | Blog](https://thecsorganization.com/blog/office-to-residential-conversions-in-nyc): A real estate blog examines office-to-residential conversions in NYC and their impacts on housing, costs, and commercial real estate. - [Understanding the Benefits of 1031 Exchanges | Blog](https://thecsorganization.com/blog/understanding-the-benefits-of-1031-exchanges): The CS Organization explains how 1031 exchanges can defer capital gains taxes and support real estate portfolio growth. - [Sell Your Bensonhurst Mixed-Use Off-Market Guide](https://thecsorganization.com/blog/sell-your-bensonhurst-mixeduse-offmarket): A Bensonhurst guide explains how to privately sell a mixed-use building off-market, with a timeline, buyer types, documents, and NYC compliance checkpoints. - [Sell or Hold a Dyker Heights Rental Property?](https://thecsorganization.com/blog/sell-or-hold-options-for-dyker-heights-landlords): Blog article guides Dyker Heights landlords on selling, holding, or refinancing rental properties using market, rent, regulation, and financing data. - [Single Tenant NNN Properties: Pros, Cons & Strategy](https://thecsorganization.com/blog/pros-and-cons-to-single-tenant-nnn-properties): Blog post outlines the advantages and risks of single-tenant NNN property investments for income-focused real estate investors. - [Bay Ridge Multifamily vs Condos | 11209 Buyer Guide](https://thecsorganization.com/blog/bay-ridge-small-multifamily-vs-condos): Bay Ridge guide comparing small multifamily buildings and condos for 11209 buyers, with financing, taxes, rent rules, and cash-flow tradeoffs. - [Cap Rate Expansion and Interest Rates in Real Estate](https://thecsorganization.com/blog/cap-rate-expansion-and-interest-rates): Blog post explaining how rising interest rates can expand cap rates and reshape real estate investment returns. - [New Rochelle Home Value Guide: What Yours Is Worth Today](https://thecsorganization.com/blog/how-much-is-your-new-rochelle-home-worth-today): Blog guide to valuing a New Rochelle home, covering comps, taxes, waterfront factors, prep steps, and listing timing. - [Cap Rates in Real Estate: Guide to Smart Investing](https://thecsorganization.com/blog/understanding-cap-rates-in-real-estate-a-key-to-smart-investing): A Brooklyn real estate blog explains cap rates and offers three tips for judging investment properties. - [1031 VS Seller Financing | Blog](https://thecsorganization.com/blog/1031-exchange-vs-seller-financing-sellerss-prospective): Blog compares 1031 exchanges and seller financing from a seller's perspective. - [Sale-Leaseback Transactions in Real Estate Explained](https://thecsorganization.com/blog/the-benefits-of-sale-leaseback-transactions-in-real-estate): The CS Organization outlines how sale-leaseback transactions can unlock liquidity, strengthen balance sheets, and stabilize real estate operating costs. - [Greenwood Heights Mixed-Use Refinance: Compare Options](https://thecsorganization.com/blog/refinancing-mixeduse-in-greenwood-heights-options): Advisory guide to refinancing mixed-use properties in NYC, comparing bank, DSCR, and SBA options for owners and investors. - [Benefits of DSTs During a 1031 | See Key Advantages](https://thecsorganization.com/blog/understanding-the-benefits-of-dsts-during-a-1031): A CS Organization blog explains how Delaware Statutory Trusts can fit into 1031 exchanges and why investors use them. - [Bronx Multifamily Investment Market: Still a Value Play?](https://thecsorganization.com/blog/is-bronx-multifamily-still-undervalued-for-investors): Guide for Bronx multifamily investors on relative value, rent regulation, capex, financing stress, and neighborhood-specific underwriting. - [Understanding the Benefits of C-PACE Financing](https://thecsorganization.com/blog/understanding-the-benefits-of-c-pace-financing): A brokerage blog explains how C-PACE financing can provide flexible, non-recourse capital for commercial projects. - [Cash-on-Cash Return vs Capitalization Rate Explained](https://thecsorganization.com/blog/cash-on-cash-return-vs-capitalization-rate): The CS Organization explains the difference between cash-on-cash return and cap rate in real estate investing. - [Bensonhurst Starter Homes & Multifamily: Explore Options](https://thecsorganization.com/blog/bensonhurst-starter-homes-and-small-multifamily): A Bensonhurst guide to starter homes, two-family houses, and small multifamily buildings, with price bands, rent data, and buying considerations. - [Gravesend Brooklyn Neighborhood Guide: Buy With Insight](https://thecsorganization.com/blog/gravesend-neighborhood-guide-for-buyers-and-investors): Brooklyn real-estate guide on Gravesend's low-rise housing, transit access, pricing, and suitability for buyers and small-scale investors. - [Gravesend Multifamily Pricing Strategy | Sell Smart](https://thecsorganization.com/blog/pricing-strategy-for-selling-gravesend-multifamily): A brokerage guide to pricing Gravesend multifamily sales using income, comps, condition, regulation, and lender support. ## Press - [Press | The CS Organization | Real Estate Media](https://thecsorganization.com/press): The CS Organization press page lists featured transaction coverage and recent deal headlines across Brooklyn, the Bronx, and New Rochelle. ## Testimonials - [Client Testimonials & Success Stories | The CS Organization](https://thecsorganization.com/testimonials): Testimonials page for The CS Organization featuring client praise for brokerage and financing services from its Brooklyn headquarters. ## Core Pages - [The CS Organization | A Multifaceted Real Estate Firm](https://thecsorganization.com/): A property valuation landing page offering instant valuation and free valuation prompts. ## Other Pages - [404 Page Not Found | The CS Organization | Serving New York](https://thecsorganization.com/404): 404 page for The CS Organization, a Brooklyn-based real estate firm with contact details and a not-found message. - [Property Management in New York | The CS Organization](https://thecsorganization.com/property-management): The CS Organization offers property management and asset management services for real estate investments. - [Hiring Real Estate Broker | Real Estate Salesperson](https://thecsorganization.com/joinus): The CS Organization lists brokerage and capital advisory associate openings in Brooklyn. - [Privacy Policy | The CS Organization | Serving New York](https://thecsorganization.com/terms-and-conditions): The CS Organization's privacy policy and terms of use describe data practices, AI use, advertising tracking, and communication opt-outs. - [Real Estate Investing Tips and Strategies | The CS Organization](https://thecsorganization.com/blog): The CS Organization's blog lists Brooklyn real estate posts on pricing strategy, neighborhood guides, and lease structures. - [Contact The CS Organization | Brooklyn's Premier Real Estate Brokerage](https://thecsorganization.com/contact): Contact page for The CS Organization with Brooklyn office details and a real estate inquiry form. - [The CS Organization - Premier New York Real Estate Brokerage](https://thecsorganization.com/leadership): Leadership page for The CS Organization, a Brooklyn-based real estate firm led by Christopher J. Calabrese. - [Capital Advisory | The CS Organization | Commercial Real Estate Financing](https://thecsorganization.com/capital-advisory): The CS Organization's Capital Advisory division arranges financing for commercial real estate sponsors nationwide.