MONUMENT SQ
Tax & Assessment
Property Facts
Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.
District: Boston School District
Neighborhood · ZIP 02129These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.
Index scale: 100 = US average (tick). Lower is better.
Owner Tools
Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.
How this home compares
Monument Sq measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.
- Among the largest homes in Charlestown 02129
- Has a bigger lot than 94% of homes in Charlestown 02129
How it measures up in Charlestown 02129
The dot is this home. The mark in the middle is the typical home in Charlestown 02129.
Bigger than almost all homes nearby
Bigger than 94% of homes nearby
| Measure | This home | Charlestown 02129 | Suffolk County |
|---|---|---|---|
| Living areabigger than | 5,928 ft² | almost all homes | almost all homes |
| Lot sizebigger than | 2,837 ft² | 94% of homes | 52% of homes |
About Monument Sq
When did Monument Sq, Charlestown, MA last sell?
Monument Sq, Charlestown, MA last sold on Jan 1, 1900, according to the county's recorded deed.
How big is Monument Sq, Charlestown, MA?
Monument Sq, Charlestown, MA has 5,928 square feet of living space and a 0.07-acre lot.
What schools serve Monument Sq, Charlestown, MA?
Monument Sq, Charlestown, MA is assigned to Warren / Prescott K-8 School (elementary), rated A-; Charlestown High School (high), rated F. All sit in Boston School District. Attendance boundaries change — confirm with the district before relying on an assignment.
How does Monument Sq, Charlestown, MA compare to other homes in Charlestown 02129?
Among the 5,261 homes in Charlestown 02129, it is bigger than almost all of them (5,928 ft² against a typical 1,193 ft²) and its lot is bigger than 94% of them (2,837 ft² against a typical 1,133 ft²). These shares are recounted nightly from the full county assessor record for each area, not from active listings.
What are the property taxes on Monument Sq, Charlestown, MA?
The 2025 property tax bill for Monument Sq, Charlestown, MA was $2,940. The county assessed it at $253,900.
More homes on Monument Sq
- 30 Monument Sq # 210$825K1 bd · 1 ba · 885 ft² · Sold $825K · Sep 2026
- 22 Monument Sq # 1$950K1 bd · 1 ba · 920 ft² · Sold $949K · Aug 2026
- 1 Monument Sq # 4$2.8M3 bd · 2.5 ba · 2,123 ft² · Sold $2.8M · Jul 2026
- 17 Monument Sq # 2$1.9M3 bd · 1.5 ba · 1,917 ft² · Sold $1.9M · Jul 2026
- 30 Monument Sq # 104$1.3M2 bd · 1.5 ba · 1,139 ft² · Sold $1.3M · Jun 2026
- 27 Monument Sq # 4$1.8M3 bd · 2.5 ba · 1,785 ft² · Sold $2.1M · May 2026
- 23 Monument Sq # 3$1.2M2 bd · 2 ba · 1,200 ft² · Sold $1.2M · Feb 2026
- 25 Monument Sq # 1$660K1 bd · 1 ba · 666 ft² · Sold $652K · Sep 2025
- 13 Monument Sq # 2$1.1M2 bd · 2 ba · 873 ft² · Sold $1.1M · Jul 2025
- 50 Monument Sq # 5$1.1M2 bd · 1 ba · 1,088 ft² · Sold $1.1M · Jun 2025
- 9 Monument Sq4 ba · 6,520 ft² · Sold $2.5M · Jun 2025
- 31 Monument Sq$5.6M5 bd · 5.5 ba · 4,556 ft² · Sold $5.3M · May 2025
Closest homes
- 27 Monument Sq$840K28 ft · 1 bd · 1 ba · 745 ft² · Sold $385K · Aug 2004
- 27 Monument Sq$818K28 ft · 1 bd · 1 ba · 721 ft² · Sold $700K · Apr 2021
- 27 Monument Sq$1.8M28 ft · 3 bd · 2.5 ba · 1,785 ft² · Sold $2.1M · May 2026
- 27 Monument Sq Apt 1$706K28 ft · 1 bd · 1 ba · 591 ft² · Sold $639K · Sep 2020
- 26 Monument Sq$4.9M54 ft · 3 bd · 4 ba · 4,864 ft² · Sold $1.9M · Nov 2007
- 11 Concord St77 ft · 4 bd · 4 ba · 1,950 ft² · Sold $485K · Mar 1999
- 25 Monument Sq$660K78 ft · 1 bd · 1 ba · 666 ft² · Sold $652K · Sep 2025
- 25 Monument Sq$1.6M78 ft · 2 bd · 2.5 ba · 1,299 ft² · Sold $1.1M · Sep 2015
More homes in Charlestown 02129
- 42 8th St$799K2 bd · 2 ba · 1,013 ft² · Sold $775K · Sep 2026
- 284 Bunker Hill St$1.6M3 bd · 2 ba · 1,389 ft² · Sold $1.5M · Sep 2026
- 253 Main St$810K2 bd · 2 ba · 972 ft² · Sold $815K · Sep 2026
- 68 Baldwin St$900K2 bd · 1.5 ba · 1,047 ft² · Sold $910K · Sep 2026
- 11 Lawnwood Pl$2.5M4 bd · 4.5 ba · 2,180 ft² · Sold $2.3M · Sep 2026
- 30 Tremont St5 bd · 3 ba · 2,981 ft² · Sold $1.8M · Sep 2026
- 20 Lawrence St$810K2 bd · 2 ba · 1,155 ft² · Sold $810K · Sep 2026
- 16 Trenton St$699K2 bd · 1 ba · 703 ft² · Sold $690K · Sep 2026
- 106 13th St$569K1 bd · 1 ba · 733 ft² · Sold $569K · Sep 2026
- 377 Bunker Hill St$608K1 bd · 1 ba · 717 ft² · Sold $589K · Sep 2026
- 21 Tremont St$635K1 bd · 1 ba · 681 ft² · Sold $575K · Sep 2026
- 92 Green St$550K1 bd · 1 ba · 702 ft² · Sold $550K · Sep 2026
Assigned schools
Explore the area
See this home in context
Open Monument Sq on TopHap’s interactive map to compare it against every sale nearby, overlay school zones and flood risk, and run a CMA.
Open in map