20 Webster St 504 P32-33, Brookline — property record card

Residential Condominium built in 1986 in Brookline, assessed at $67,864,600 for fiscal year 2027; last sold for $1,338,888 on March 31, 2026.

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	20 Webster St 504 P32-33, Brookline MA 02446
Map and parcel ID	164-04-00 164-04-45
Use	Residential Condominium (use code 102)
County	Norfolk

Valuation — fiscal year 2027

Building	$67,864,300
Land	$0
Other	$300
Total assessed	$67,864,600

Building

Year built	1986
Style	MID RISE CONDO
Living area	1,575 ft²
Rooms	5
Stories	1

Last recorded sale

Price	$1,338,888
Date	March 31, 2026
Deed	Registry of Deeds book 43018, page 577

74 assessor accounts on this parcel

Condominium units or several buildings share one parcel; each has its own assessment (first 60 shown).

Address	Account	Use	Assessed	Last sale
20 Webster St 201 & P18	164-04-01	Residential Condominium	$608,300	$648,000 February 13, 2026
20 Webster St 202 & P1-2	164-04-02	Residential Condominium	$989,900	$699,000 June 26, 2014
20 Webster St 203 & P27	164-04-03	Residential Condominium	$900,700	nominal ($1) January 24, 2013
20 Webster St 204 & P50	164-04-04	Residential Condominium	$823,100	$672,000 March 18, 2020
20 Webster St 205 & P47	164-04-05	Residential Condominium	$755,800	$747,000 March 22, 2024
20 Webster St 206 & P66	164-04-06	Residential Condominium	$575,500	$140,000 March 3, 1998
20 Webster St 207 P44&69	164-04-07	Residential Condominium	$1,055,200	$800,000 April 22, 2015
20 Webster St 208 P38-39	164-04-08	Residential Condominium	$1,086,500	$257,000 August 31, 1988
20 Webster St 209 & P87	164-04-09	Residential Condominium	$868,800	$287,750 February 5, 1999
20 Webster St 210 & P9	164-04-10	Residential Condominium	$712,800	$340,000 May 22, 2002
20 Webster St 211 P15-80	164-04-11	Residential Condominium	$963,900	$715,000 March 14, 2014
20 Webster St 212 P65&71	164-04-12	Residential Condominium	$989,900	$950,000 October 28, 2020
20 Webster St 213 P72-73	164-04-13	Residential Condominium	$1,329,200	$975,000 June 10, 2010
20 Webster St 301 & P59	164-04-14	Residential Condominium	$575,500	$369,000 July 30, 2012
20 Webster St 302 & P56	164-04-15	Residential Condominium	$900,800	$820,000 July 12, 2016
20 Webster St 303 P19&51	164-04-16	Residential Condominium	$945,600	$509,650 January 23, 2008
20 Webster St 304 & P64	164-04-17	Residential Condominium	$823,100	$800,000 June 6, 2025
20 Webster St 305 & P43	164-04-18	Residential Condominium	$760,100	$515,000 January 7, 2014
20 Webster St 306 & P30	164-04-19	Residential Condominium	$1,020,900	nominal ($1) September 14, 2021
20 Webster St 307 & P31	164-04-20	Residential Condominium	$960,100	$1,338,888 March 31, 2026
20 Webster St 308 & P75	164-04-21	Residential Condominium	$1,020,900	nominal ($10) April 14, 2011
20 Webster St 309&P68 76	164-04-76	Residential Condominium	$1,402,900	nominal ($100) March 17, 2010
20 Webster St 311 & P16	164-04-24	Residential Condominium	$880,100	$595,200 December 21, 2012
20 Webster St 312 P84-85	164-04-25	Residential Condominium	$966,300	$720,000 January 13, 2014
20 Webster St 313 & P58	164-04-26	Residential Condominium	$994,200	$260,000 September 18, 1996
20 Webster St 314 & P7	164-04-27	Residential Condominium	$1,022,000	nominal ($1) August 15, 2017
20 Webster St 401 & P62	164-04-28	Residential Condominium	$575,500	$343,000 June 13, 2008
20 Webster St 402 & P52	164-04-29	Residential Condominium	$863,600	$202,000 October 13, 1989
20 Webster St 403 & P40	164-04-30	Residential Condominium	$889,300	nominal ($1) June 1, 2020
20 Webster St 404 & P23	164-04-31	Residential Condominium	$801,100	$459,000 July 13, 2007
20 Webster St 405 & P57	164-04-32	Residential Condominium	$754,500	nominal ($100) February 5, 2009
20 Webster St 406 & P60	164-04-33	Residential Condominium	$1,053,700	$32,000 August 8, 1990
20 Webster St 407 P55-63	164-04-34	Residential Condominium	$1,065,600	$425,000 December 12, 2001
20 Webster St 408 & P42	164-04-35	Residential Condominium	$1,034,000	nominal ($1) November 27, 2009
20 Webster St 409 & P4	164-04-36	Residential Condominium	$874,100	$479,000 August 15, 2003
20 Webster St 410 & P81	164-04-37	Residential Condominium	$670,000	$685,000 July 29, 2024
20 Webster St 411 & P5	164-04-38	Residential Condominium	$934,600	$547,650 April 30, 2010
20 Webster St 412 & P79	164-04-39	Residential Condominium	$861,000	$516,001 August 24, 2011
20 Webster St 413 & P61	164-04-40	Residential Condominium	$1,044,400	$595,000 June 18, 2012
20 Webster St 414 P48-49	164-04-41	Residential Condominium	$1,074,900	$600,000 October 27, 2011
20 Webster St 501 & P20	164-04-42	Residential Condominium	$575,600	$547,000 February 26, 2021
20 Webster St 502 & P83	164-04-43	Residential Condominium	$880,000	$465,000 October 14, 2004
20 Webster St 503 & P11	164-04-44	Residential Condominium	$880,000	$450,000 August 1, 2002
20 Webster St 504 P32-33	164-04-45	Residential Condominium	$1,429,900	nominal ($1) September 24, 2021
20 Webster St 505 & P37	164-04-46	Residential Condominium	$979,000	$1,203,000 September 9, 2021
20 Webster St 506 & P24	164-04-47	Residential Condominium	$981,700	$1,033,000 June 23, 2021
20 Webster St 507 & P22	164-04-48	Residential Condominium	$951,900	$217,000 November 27, 1991
20 Webster St 508 & P6	164-04-49	Residential Condominium	$1,069,900	$720,000 November 17, 2006
20 Webster St 509 & P41	164-04-50	Residential Condominium	$869,600	$1,105,000 October 31, 2022
20 Webster St 510 & P67	164-04-51	Residential Condominium	$946,700	nominal ($100) September 24, 2021
20 Webster St 511 & P28	164-04-52	Residential Condominium	$947,600	$511,000 May 7, 2004
20 Webster St 601 & P46	164-04-53	Residential Condominium	$575,500	$122,500 August 29, 1994
20 Webster St 602 & P45	164-04-54	Residential Condominium	$880,100	$511,100 September 8, 2010
20 Webster St 603 & P17	164-04-55	Residential Condominium	$899,700	$453,000 April 16, 2003
20 Webster St 604 & P29	164-04-56	Residential Condominium	$1,199,800	nominal ($1) September 13, 2012
20 Webster St 605 & P8	164-04-57	Residential Condominium	$937,400	$840,000 January 17, 2017
20 Webster St 606 & P3	164-04-58	Residential Condominium	$981,800	$950,000 May 21, 2019
20 Webster St 607 & P21	164-04-59	Residential Condominium	$953,100	nominal ($10) August 24, 2009
20 Webster St 608 & G-25	164-04-60	Residential Condominium	$921,800	$327,000 July 2, 1998
20 Webster St 609 & P54-86	164-04-61	Residential Condominium	$1,005,100	$800,000 March 11, 2016

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): 1 active tier-classified 21E site and 2 sites with an Activity and Use Limitation. All MassDEP sites in Brookline.

What this means

Assessed 1731% above the median residential condominium in Brookline ($3,706,500, 1,424 parcels).
The last sale price is 98% below the current assessment. Massachusetts assessments aim at full market value as of January 1 of the year before the fiscal year.

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.

First page of a sample Massachusetts Property Report

The report for 20 Webster St 504 P32-33

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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