18 Otis St, Somerville — property record card
Three-Family Residential built in 1900 on 0.09 acres in Somerville, assessed at $3,442,400 for fiscal year 2025; last sold for $787,000 on October 10, 2023.
Rebuilt from the Somerville assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Somerville assessor’s office.
Parcel
| Location | 18 Otis St |
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| Map and parcel ID | 90-H-14 90_H_14 |
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| Use | Three-Family Residential (use code 1050) |
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| Zoning | NR |
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| County | Middlesex |
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Valuation — fiscal year 2025
| Building | $3,024,700 |
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| Land | $416,100 |
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| Other | $1,600 |
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| Total assessed | $3,442,400 |
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Land
| Lot size | 0.09 acres (4,095 ft²) |
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Building
| Year built | 1900 |
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| Style | 3-Decker |
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| Living area | 4,707 ft² |
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| Rooms | 18 |
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| Stories | 3 |
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| Units | 4 |
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Last recorded sale
| Price | $787,000 |
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| Date | October 10, 2023 |
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| Deed | Registry of Deeds book 82081, page 9 |
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4 assessor accounts on this parcel
Condominium units or several buildings share one parcel; each has its own assessment.
| Address | Account | Use | Assessed | Last sale |
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| 14-16 Otis St #1 | 90_H_15_1 | Residential Condominium | $734,100 | $820,000
July 31, 2023 |
| 14-16 Otis St #2 | 90_H_15_2 | Residential Condominium | $696,300 | nominal ($100)
May 8, 2020 |
| 14-16 Otis St #3 | 90_H_15_3 | Residential Condominium | $735,000 | $787,000
October 10, 2023 |
| 18 Otis St | 90_H_14 | Three-Family Residential | $1,277,000 | nominal ($1)
August 11, 1999 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
Within about 500 m (a third of a mile): 4 active tier-classified 21E sites and 9 sites with an Activity and Use Limitation. All MassDEP sites in Somerville.
What this means
- Assessed 159% above the median three-family residential in Somerville ($1,328,600, 2,188 parcels).
- Built before 1978: the Massachusetts Lead Law applies when a child under six lives there; ask for any lead inspection or letter of compliance.
Point at the centre of the assessor parcel — not a survey.
Data: Somerville assessor file for fiscal year 2025, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.
The report for 18 Otis 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)
Order the report