51 Oswego St, Springfield — property record card
Affordable Housing Units (Greater than 50% of the units qualify) built in 1926 on 0.22 acres in Springfield, assessed at $759,700 for fiscal year 2026; last sold for $4,150,000 on December 22, 2011.
Rebuilt from the Springfield assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Springfield assessor’s office.
Parcel
| Location | 51 Oswego St, Springfield MA 00000 |
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| Map and parcel ID | 09395-0035 093950035 |
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| Use | Affordable Housing Units (Greater than 50% of the units qualify) (use code 114) |
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| Zoning | B1 |
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| County | Hampden |
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Valuation — fiscal year 2026
| Building | $519,700 |
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| Land | $240,000 |
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| Other | $5,040 |
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| Total assessed | $759,700 |
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Land
| Lot size | 0.22 acres (9,744 ft²) |
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Building
| Year built | 1926 |
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| Living area | 23,700 ft² |
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| Units | 16 |
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Last recorded sale
| Price | $4,150,000 |
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| Date | December 22, 2011 |
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| Deed | Registry of Deeds book 19051, page 251 |
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What MassDEP has recorded
- RTN 1-0021365 — Apartment Complex, tier classified (active), status TIERII · MassDEP file
Within about 500 m (a third of a mile): 2 active tier-classified 21E sites and 2 sites with an Activity and Use Limitation. All MassDEP sites in Springfield.
What this means
- Assessed 7% below the median affordable housing units (greater than 50% of the units qualify) in Springfield ($816,350, 144 parcels).
- A tier-classified site is a release still being cleaned up under the Massachusetts Contingency Plan; the MassDEP file shows the stage reached.
Point at the centre of the assessor parcel — not a survey.
Data: Springfield assessor file for fiscal year 2026, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.

The report for 51 Oswego St
This page shows the assessor record and the MassDEP sites on the parcel. The report adds what lies around it: FEMA flood zone, wetlands, Zone II and other water supply protection areas, priority habitat, sewer or septic service, protected open space, and every 21E site within half a mile.
$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)
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