Property Record Card Massachusetts

30 Monument Sq 411, Boston — property record card

Residential Condominium built in 1908 in Boston, assessed at $39,461,000 for fiscal year 2023; last sold for $830,000 on October 21, 2022.

Rebuilt from the Boston assessor file as published by MassGIS — not the official card. For the official card, with owner, photo and sketch, ask the Boston assessor’s office.

Parcel

Location30 Monument Sq 411, Boston MA 02129
Map and parcel ID0203150000 0203150088
UseResidential Condominium (use code 102)
CountySuffolk

Valuation — fiscal year 2023

Building$39,461,000
Land$0
Total assessed$39,461,000

Building

Year built1908
StyleLow Rise
Living area1,847 ft²
Rooms5
Stories2

Last recorded sale

Price$830,000
DateOctober 21, 2022
DeedRegistry of Deeds book 68335, page 19

45 assessor accounts on this parcel

Condominium units or several buildings share one parcel; each has its own assessment.

AddressAccountUseAssessedLast sale
30 Monument Sq0203150000Other, Open Space$0nominal ($0)
February 26, 1998
30 Monument Sq 1010203150002Residential Condominium$729,400$222,000
May 27, 1999
30 Monument Sq 1020203150004Residential Condominium$984,800nominal ($9)
February 3, 2005
30 Monument Sq 1030203150006Residential Condominium$729,200$726,000
May 23, 2019
30 Monument Sq 1040203150008Residential Condominium$974,000$910,000
March 16, 2021
30 Monument Sq 1050203150010Residential Condominium$753,700$390,000
March 6, 2013
30 Monument Sq 1060203150012Residential Condominium$676,400$506,000
November 10, 2016
30 Monument Sq 1070203150014Residential Condominium$934,600$710,000
May 27, 2015
30 Monument Sq 1080203150016Residential Condominium$793,800$420,000
May 16, 2011
30 Monument Sq 1090203150018Residential Condominium$659,900nominal ($1)
March 1, 2021
30 Monument Sq 1100203150020Residential Condominium$712,600$350,000
September 6, 2007
30 Monument Sq 1110203150022Residential Condominium$991,000nominal ($10)
September 28, 2021
30 Monument Sq 2010203150024Residential Condominium$685,000nominal ($9)
November 14, 2001
30 Monument Sq 2020203150026Residential Condominium$1,006,100$352,000
August 23, 1999
30 Monument Sq 2030203150028Residential Condominium$768,300$254,745
November 16, 1998
30 Monument Sq 2040203150030Residential Condominium$882,500$900,000
August 1, 2019
30 Monument Sq 2050203150032Residential Condominium$978,500nominal ($9)
February 21, 2017
30 Monument Sq 2060203150034Residential Condominium$969,600$670,000
June 7, 2013
30 Monument Sq 2070203150036Residential Condominium$1,223,500$980,000
January 8, 2016
30 Monument Sq 2080203150038Residential Condominium$809,700$374,000
May 15, 2002
30 Monument Sq 2090203150040Residential Condominium$774,900$600,000
September 23, 2014
30 Monument Sq 2100203150042Residential Condominium$720,500$550,000
July 29, 2016
30 Monument Sq 2110203150044Residential Condominium$1,047,700$490,000
March 22, 2002
30 Monument Sq 3010203150046Residential Condominium$684,700$215,000
December 31, 1998
30 Monument Sq 3020203150048Residential Condominium$917,100$950,000
September 23, 2019
30 Monument Sq 3030203150050Residential Condominium$830,100nominal ($9)
May 5, 2017
30 Monument Sq 3040203150052Residential Condominium$1,037,900$404,880
March 25, 1999
30 Monument Sq 3050203150054Residential Condominium$957,200nominal ($9)
November 7, 2013
30 Monument Sq 3060203150056Residential Condominium$936,300$690,000
September 3, 2013
30 Monument Sq 3070203150058Residential Condominium$1,298,700$725,000
July 31, 2009
30 Monument Sq 3080203150060Residential Condominium$753,600nominal ($1)
November 7, 2019
30 Monument Sq 3090203150062Residential Condominium$812,100nominal ($1)
November 7, 2019
30 Monument Sq 3100203150064Residential Condominium$720,700nominal ($9)
January 5, 2015
30 Monument Sq 3110203150066Residential Condominium$1,046,200$653,125
December 27, 2011
30 Monument Sq 4010203150068Residential Condominium$727,900nominal ($9)
June 5, 2015
30 Monument Sq 4020203150070Residential Condominium$1,013,100$1,015,500
November 26, 2019
30 Monument Sq 4030203150072Residential Condominium$764,300$775,000
December 2, 2019
30 Monument Sq 4040203150074Residential Condominium$985,600$830,000
October 21, 2022
30 Monument Sq 4050203150076Residential Condominium$1,008,500nominal ($0)
June 29, 2006
30 Monument Sq 4060203150078Residential Condominium$998,900$950,000
June 23, 2021
30 Monument Sq 4070203150080Residential Condominium$1,303,900$1,380,000
August 12, 2022
30 Monument Sq 4080203150082Residential Condominium$806,600$482,500
November 13, 2009
30 Monument Sq 4090203150084Residential Condominium$812,900$525,000
October 13, 2011
30 Monument Sq 4100203150086Residential Condominium$688,800$719,000
October 29, 2021
30 Monument Sq 4110203150088Residential Condominium$1,550,200$1,725,000
June 1, 2022

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 1 site with an Activity and Use Limitation. All MassDEP sites in Boston.

What this means

Point at the centre of the assessor parcel — not a survey.

Data: Boston assessor file for fiscal year 2023, 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 30 Monument Sq 411

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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