541 Boylston St 541, Brookline — property record card
Residential Condominium built in 1880 in Brookline, assessed at $76,474,900 for fiscal year 2027; last transferred March 17, 2026 for a nominal sum.
Rebuilt from the Brookline assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Brookline assessor’s office.
Parcel
| Location | 541 Boylston St 541, Brookline MA 02445 |
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| Map and parcel ID | 252-02-00 252-02-12 |
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| Use | Residential Condominium (use code 102) |
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| County | Norfolk |
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Valuation — fiscal year 2027
| Building | $76,474,900 |
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| Land | $0 |
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| Total assessed | $76,474,900 |
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Building
| Year built | 1880 |
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| Style | C HOUSE CONDO |
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| Living area | 4,297 ft² |
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| Rooms | 11 |
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| Stories | 3 |
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Last recorded sale
| Price | nominal ($1) |
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| Date | March 17, 2026 |
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| Deed | Registry of Deeds book 42989, page 134 |
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38 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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| 3 Catlin Rd 3 | 252-02-29 | Residential Condominium | $1,810,700 | $1,181,000 March 31, 2008 |
| 5 Catlin Rd 5 | 252-02-30 | Residential Condominium | $1,854,400 | $775,000 June 27, 2001 |
| 15 Catlin Rd 15 | 252-02-31 | Residential Condominium | $2,971,800 | nominal ($1) August 21, 2024 |
| 17 Catlin Rd 17 | 252-02-32 | Residential Condominium | $2,883,000 | $1,800,000 July 21, 2003 |
| 19 Catlin Rd 19 | 252-02-33 | Residential Condominium | $2,555,200 | $2,360,000 June 15, 2022 |
| 29 Catlin Rd 29 | 252-02-34 | Residential Condominium | $2,144,600 | nominal ($0) April 22, 2019 |
| 46 Seaver St 46 | 252-02-35 | Residential Condominium | $2,710,800 | $2,700,000 August 23, 2021 |
| 56 Seaver St 56 | 252-02-36 | Residential Condominium | $2,686,000 | nominal ($1) June 20, 2023 |
| 66 Seaver St 66 | 252-02-37 | Residential Condominium | $2,118,900 | nominal ($1) October 1, 2009 |
| 104 Buckminster Rd | 252-02-28 | Residential Condominium | $1,725,500 | nominal ($1) June 19, 2007 |
| 509 Boylston St 509 | 252-02-38 | Residential Condominium | $1,855,300 | $1,700,000 June 25, 2021 |
| 511 Boylston St 511 | 252-02-01 | Residential Condominium | $1,775,800 | $1,741,500 December 2, 2024 |
| 517 Boylston St 517 | 252-02-02 | Residential Condominium | $1,789,400 | $1,400,000 September 11, 2020 |
| 523 Boylston St 523 | 252-02-03 | Residential Condominium | $1,904,300 | nominal ($1) August 9, 2024 |
| 525 Boylston St 525 | 252-02-04 | Residential Condominium | $1,727,100 | nominal ($1) March 4, 2019 |
| 527 Boylston St 527 | 252-02-05 | Residential Condominium | $1,850,500 | $1,475,000 June 1, 2020 |
| 529 Boylston St 529 | 252-02-06 | Residential Condominium | $1,893,000 | $880,000 May 3, 2005 |
| 531 Boylston St 531 | 252-02-07 | Residential Condominium | $1,688,900 | nominal ($1) December 31, 2012 |
| 533 Boylston St 533 | 252-02-08 | Residential Condominium | $1,761,100 | $1,849,000 April 26, 2023 |
| 535 Boylston St 535 | 252-02-09 | Residential Condominium | $1,809,600 | $440,000 November 22, 1996 |
| 537 Boylston St 537 | 252-02-10 | Residential Condominium | $1,919,800 | $2,125,000 July 2, 2025 |
| 539 Boylston St 539 | 252-02-11 | Residential Condominium | $1,649,400 | nominal ($1) August 27, 1982 |
| 541 Boylston St 541 | 252-02-12 | Residential Condominium | $3,030,000 | nominal ($1) December 23, 2021 |
| 543 Boylston St 543 | 252-02-13 | Residential Condominium | $2,733,400 | nominal ($1) February 26, 2016 |
| 545 Boylston St 545 | 252-02-14 | Residential Condominium | $2,653,700 | nominal ($1) March 17, 2026 |
| 547 Boylston St 547 | 252-02-15 | Residential Condominium | $1,920,300 | $2,050,000 September 24, 2025 |
| 549 Boylston St 549 | 252-02-16 | Residential Condominium | $1,543,100 | $575,000 November 15, 1996 |
| 551 Boylston St 551 | 252-02-17 | Residential Condominium | $1,585,800 | $1,019,850 August 13, 2009 |
| 553 Boylston St 553 | 252-02-18 | Residential Condominium | $1,531,800 | nominal ($100) March 5, 2026 |
| 555 Boylston St 555 | 252-02-19 | Residential Condominium | $2,061,900 | $2,480,000 May 16, 2022 |
| 557 Boylston St 557 | 252-02-20 | Residential Condominium | $1,609,200 | $860,000 August 18, 2003 |
| 559 Boylston St 559 | 252-02-21 | Residential Condominium | $1,684,800 | nominal ($1) November 7, 2025 |
| 561 Boylston St 561 | 252-02-22 | Residential Condominium | $1,665,900 | nominal ($100) March 10, 2021 |
| 563 Boylston St 563 | 252-02-23 | Residential Condominium | $1,685,700 | nominal ($100) March 17, 2015 |
| 565 Boylston St 565 | 252-02-24 | Residential Condominium | $2,218,700 | $2,075,000 June 14, 2022 |
| 567 Boylston St 567 | 252-02-25 | Residential Condominium | $1,689,200 | $1,875,000 June 18, 2025 |
| 569 Boylston St 569 | 252-02-26 | Residential Condominium | $1,927,300 | $545,000 December 4, 1986 |
| 571 Boylston St 571 | 252-02-27 | Residential Condominium | $1,849,000 | $1,850,000 March 31, 2025 |
What MassDEP has recorded
No tier-classified 21E site and no Activity and Use Limitation is mapped on this parcel.
What this means
- Assessed 1963% above the median residential condominium in Brookline ($3,706,500, 1,424 parcels).
- The last deed was recorded for a nominal sum: a transfer between family members, into a trust or a similar non-market sale. It says nothing about the market value.
- 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: Brookline assessor file for fiscal year 2027, via MassGIS, retrieved October 30, 2026; MassDEP sites retrieved the same day. Sources and freshness. No owner names are published.

The report for 541 Boylston St 541
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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