90 Seaview Ave Unit 15O, Yarmouth — property record card
Residential Condominium built in 1950 in Yarmouth, assessed at $6,954,300 for fiscal year 2026; last sold for $287,000 on November 25, 2024.
Rebuilt from the Yarmouth assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Yarmouth assessor’s office.
Parcel
| Location | 90 Seaview Ave Unit 15O, Yarmouth MA 02664 |
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| Map and parcel ID | 25/ 99/ C1A/ 47/ 25_99_C15O |
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| Use | Residential Condominium (use code 1020) |
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| County | Barnstable |
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Valuation — fiscal year 2026
| Building | $6,932,300 |
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| Land | $0 |
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| Other | $22,000 |
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| Total assessed | $6,954,300 |
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Building
| Year built | 1950 |
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| Style | Cottage Condo |
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| Living area | 1,047 ft² |
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| Units | 26 |
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Last recorded sale
| Price | $287,000 |
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| Date | November 25, 2024 |
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| Deed | Registry of Deeds book 36695, page 156 |
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26 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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| 90 Seaview Ave Unit 1A | 25_99_C1A | Residential Condominium | $235,500 | $91,125 September 20, 2019 |
| 90 Seaview Ave Unit 2B | 25_99_C2B | Residential Condominium | $245,900 | nominal ($10) July 31, 2020 |
| 90 Seaview Ave Unit 3C | 25_99_C3C | Residential Condominium | $296,600 | $42,500 May 14, 1999 |
| 90 Seaview Ave Unit 4D | 25_99_C4D | Residential Condominium | $328,400 | $175,000 January 13, 2017 |
| 90 Seaview Ave Unit 5E | 25_99_C5E | Residential Condominium | $235,500 | $57,500 May 23, 2003 |
| 90 Seaview Ave Unit 6F | 25_99_C6F | Residential Condominium | $260,200 | $287,000 November 25, 2024 |
| 90 Seaview Ave Unit 7G | 25_99_C7G | Residential Condominium | $306,800 | nominal ($100) May 25, 2022 |
| 90 Seaview Ave Unit 8H | 25_99_C8H | Residential Condominium | $288,500 | $245,000 October 3, 2022 |
| 90 Seaview Ave Unit 9I | 25_99_C9I | Residential Condominium | $253,500 | $124,000 June 29, 2017 |
| 90 Seaview Ave Unit 10J | 25_99_C10J | Residential Condominium | $260,900 | $280,000 November 8, 2024 |
| 90 Seaview Ave Unit 11K | 25_99_C11K | Residential Condominium | $322,000 | nominal ($100) June 18, 2013 |
| 90 Seaview Ave Unit 12L | 25_99_C12L | Residential Condominium | $269,300 | nominal ($100) November 9, 2018 |
| 90 Seaview Ave Unit 13M | 25_99_C13M | CONDO NL MDL-0 | $366,400 | $223,000 April 29, 2020 |
| 90 Seaview Ave Unit 14N | 25_99_C14N | Residential Condominium | $326,500 | nominal ($10) July 31, 2020 |
| 90 Seaview Ave Unit 15O | 25_99_C15O | Residential Condominium | $412,400 | $201,000 August 29, 2003 |
| 90 Seaview Ave Unit 16O | 25_99_C16O | Residential Condominium | $227,900 | $91,000 May 14, 2004 |
| 90 Seaview Ave Unit 17P | 25_99_C17P | Residential Condominium | $276,800 | $140,000 May 28, 2020 |
| 90 Seaview Ave Unit 18Q | 25_99_C18Q | Residential Condominium | $292,900 | $301,900 January 26, 2024 |
| 90 Seaview Ave Unit 19R | 25_99_C19R | Residential Condominium | $279,600 | $125,000 September 25, 2015 |
| 90 Seaview Ave Unit 20S | 25_99_C20S | Residential Condominium | $300,300 | $160,000 October 27, 2005 |
| 90 Seaview Ave Unit 21T | 25_99_C21T | CONDO NL MDL-0 | $253,300 | $120,000 December 28, 2018 |
| 90 Seaview Ave Unit 22U | 25_99_C22U | Residential Condominium | $294,100 | nominal ($100) June 19, 2015 |
| 90 Seaview Ave Unit 23V | 25_99_C23V | Residential Condominium | $312,100 | $183,000 June 17, 2016 |
| 90 Seaview Ave Unit 24W | 25_99_C24W | Residential Condominium | $280,500 | $32,000 April 26, 1999 |
| 90-90 Seaview Ave | 25_99_C1A_47 | Other, Open Space | $0 | nominal ($0) May 13, 1999 |
| Seaview Ave | 25_99 | EXEMPT NL M94 | $28,400 | nominal ($100) July 28, 1978 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
What this means
- Assessed 645% above the median residential condominium in Yarmouth ($933,900, 29 parcels).
- The last sale price is 96% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.
- 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: Yarmouth 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 90 Seaview Ave Unit 15O
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.
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