Move-in ready new construction with high-end systems and finishes throughout. The main level features 9' ceilings, a chef's kitchen with Café appliances, quartz counters, and an electric fireplace set against custom shiplap wall. Oak floors, custom lighting, granite and tile finishes carry through the whole home. Upstairs, a spacious primary suite offers a true retreat with a generous walk-in closet, while the show-stopping third-floor suite opens directly onto a private deck - an ideal spot for morning coffee or evening unwinding. The fully finished lower level extends the living space further, complete with a wet bar, full bath, and direct access to a private backyard, perfect for gatherings or quiet relaxation. With a location that adds an additional layer of value: kayak the Mystic Lakes, walk to Arlington Center, or bike the Minuteman Greenway to Alewife T - moments from local shops, restaurants, and easy highway access. 73 Mystic offers a flexible living space in one of Arlington's most connected locations.
Listed by The Jeff Groper Group · Coldwell Banker Realty - Newton MLS PIN #73578678 · Updated 10/24/2026, 3:05:00 AM ET
Building & association
Total units
2
Building stories
4
Entry level
1
HOA fee includes
Insurance · Maintenance Grounds
Pets allowed
Yes
From MLS fields in this listing. Confirm association rules and fees with the association documents.
for Electric Range · for Electric Oven · for Electric Dryer
HOA & community
Association fee
Not confirmed (MLS reports 0)
Fee frequency
Unknown
Fee includes
Insurance · Maintenance Grounds
Community features
Public Transportation · Shopping · Park · Walk/Jog Trails · Bike Path · Highway Access · Public School · T-Station
Senior community
No
Management
Owner Association
Development completion
Yes
Taxes & property records
Annual property tax
Not confirmed (MLS reports 0)
Tax year
0
Assessed value
Not confirmed (MLS reports 0)
Zoning
0
Registry book
13073
Registry page
322090
Rental terms
Pets allowed
Yes
Location & listed schools
City
Arlington
County
Middlesex
State
MA
ZIP code
02474
Listed elementary school
Bishop/Thompson
Listed middle school
Ottoson
Listed high school
Arlington High School
Directions
Mystic Valley Parkway to Mystic St
Listing & disclosures
MLS number
73578678
Listing date
2026-09-16
Original entry date
2026-09-17
Status changed
2026-10-20
Listing modified
2026-10-24
Original list price
$1,599,000
Current list price
$1,550,000
List price per sqft
$496.95
Days on market
38
Property market time
38
Disclosure indicator
N
Lead paint
None
Price & tax details
Current asking price$1,550,000
Original asking price$1,599,000
Listed on2026-09-16
Days on market38
Tax record supplied by MLS
Year
Property tax
Assessed value
0
Not confirmed (MLS reports 0)
Not confirmed (MLS reports 0)
These records are supplied by the current listing. Assessed value is not market value; confirm taxes with the local assessor.
Mortgage calculator
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Results include principal and interest, plus property tax and HOA when MLS lists them; home and mortgage insurance and utilities are excluded. Tax uses the amount in this listing; a buyer’s actual tax may differ with reassessment or residential exemptions. The rate is your assumption, not a current market quote or loan offer.
SCHOOLS & EDUCATION
Schools & performance
2026 MA DESE
School names, grades and state-reported measures are listed below.
Schools named in the listing
—DESE percentile
MLS-listed elementary
Bishop/Thompson
School name supplied by the listing; confirm with the district.
MLS school names do not guarantee attendance. Assignment can vary by school year, grade and admissions policy; confirm with the district before committing.What do these numbers mean?
DESE accountability percentiles (1–99) compare schools administering similar assessments, using up to two years of indicators. These are not test scores out of 100 or GreatSchools 1–10 ratings. Progress toward targets is a separate state measure. Consider programs, support services and your child’s needs as well.
School names link to available school or district websites.