# 430 Marion Street, Brooklyn Apartments in Brooklyn, New York. It covers 29,666 square feet on the ground. Rates calibrated October 2, 2026. Review by December 31, 2026. Updated October 27, 2026. Method propdata-estimator-v6. ## This building 430 Marion Street, Brooklyn. Apartments in Brooklyn, New York. Property ID spdkc8gjwrtwfyb. ## Facts **Facts about 430 Marion Street, Brooklyn** | Fact | Value | Source | | --- | --- | --- | | Address | 430 Marion Street, Brooklyn, NY 11233 | [USA Structures](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Building type | Apartments | [USA Structures and SkyPSI estimator](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Footprint | 29,666 square feet | [USA Structures](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Perimeter | 1,181.05 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Height | 26.71 feet | [USA Structures](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Stories | 3 stories | [USA Structures](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Exterior wall area | 31,541 square feet | [SkyPSI estimator](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Parcel number | 3015210021 | [County and state public records](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Land use | 01 One & Two Family Buildings (class B1) | [County and state public records](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Year built | 1899 | [County and state public records](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Stories on the parcel record | 2 stories | [County and state public records](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | | Building area on the parcel record | 2,028 square feet | [County and state public records](https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/#how-we-know) | ## Cost ranges Whole-building ranges from the SkyPSI estimator, calibrated October 2, 2026. Grade C: modelled from the Texas calibration. [What the grades mean](https://skypsi.com/estimates/methodology/confidence-grades/). ### Exterior soft wash **Exterior soft wash from a boom lift, whole building** | Service | Low | Most likely | High | | --- | --- | --- | --- | | Facade wash, conventional access | $5,000 | $8,500 | $14,500 | ## Best method - [Exterior soft wash](https://skypsi.com/estimates/exterior-soft-wash/): Boom lift fits this building, most likely $8,500. ## Similar buildings nearby - [311 Sumpter Street, Brooklyn](https://skypsi.com/property/ny/new-york/sp7hmtdxw68d4nt-311-sumpter-street-brooklyn/) - [289 Sumpter Street, Brooklyn](https://skypsi.com/property/ny/new-york/sp1bhscy5ny3968-289-sumpter-street-brooklyn/) - [286 Sumpter Street, Brooklyn](https://skypsi.com/property/ny/new-york/spsf12p9v98gysk-286-sumpter-street-brooklyn/) - [300 Sumpter Street, Brooklyn](https://skypsi.com/property/ny/new-york/spap5d9gvq7ycav-300-sumpter-street-brooklyn/) - [315 Sumpter Street, Brooklyn](https://skypsi.com/property/ny/new-york/sp42ts9t2myyx3q-315-sumpter-street-brooklyn/) - [276 Sumpter Street, Brooklyn](https://skypsi.com/property/ny/new-york/sp1tg7avyz0wmka-276-sumpter-street-brooklyn/) - [60 Rockaway Avenue, Brooklyn](https://skypsi.com/property/ny/new-york/spwpc74d48gxh6h-60-rockaway-avenue-brooklyn/) - [215 Mac Dougal Street, Brooklyn](https://skypsi.com/property/ny/new-york/sp36xe2qx9aqjb8-215-mac-dougal-street-brooklyn/) ## How we know Each fact names the source it comes from. A building file carries the source of each field, and SkyPSI shows that source beside the fact. - [County and state public records](https://comptroller.texas.gov/taxes/property-tax/): Situs addresses, parcel numbers, land use, year built and floor counts from county appraisal districts and state open data. - [USA Structures](https://disasters.geoplatform.gov/USA_Structures/): Building footprints, heights and occupancy from FEMA's USA Structures. - [SkyPSI estimator](https://skypsi.com/estimates/methodology/sources-and-licensing/): SkyPSI's own price model, calibrated rates and building-class rules. Cost ranges come from the SkyPSI estimator, calibrated October 2, 2026. [How a SkyEstimate is built](https://skypsi.com/estimates/methodology/how-a-skyestimate-is-built/). [Request a Quote](https://skypsi.com/request-a-quote) --- Sources: County and state public records, USA Structures, SkyPSI estimator. Parcel and address facts from county appraisal districts and state open-data programs (public records). https://comptroller.texas.gov/taxes/property-tax/ Building footprints: USA Structures, FEMA Response Geospatial Office, Oak Ridge National Laboratory and U.S. Geological Survey (CC BY 4.0). https://disasters.geoplatform.gov/USA_Structures/ Page: https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn/ JSON: https://skypsi.com/property/ny/new-york/spdkc8gjwrtwfyb-430-marion-street-brooklyn.json Content license: https://skypsi.com/content-license.txt