About this home
This is the kind of property that can look very different depending on who owns it. One person may see two comfortable homes under one roof. Another may see rental income helping offset the cost of ownership. Someone else may be thinking about extended family, long-term investment, or a future conversion to condominiums. Each unit offers two bedrooms, one bath, open living and dining areas, and a large updated kitchen with enough room for everyday life to feel comfortable rather than compressed. The second unit continues onto the third floor, adding two more bedrooms, another full bath, a work-from-home or studio area, and generous storage. Outside, composite decks and a screened porch create places to enjoy the property beyond the interior walls. Mini splits in both units, electrical upgrades, a two car garage and an EV charger bring useful improvements to a classic Arlington two-family. Then there is the location. Mass Ave, Menotomy Rocks Park, Robbins Farm Park, the bike path, and bus service to Alewife and Harvard Square all sit within reach, which means the property works just as well for someone who wants to stay close to home as it does for someone moving between Arlington and the city. The appeal here is not one specific use. It is having a property that can keep making sense even as your plans change.
Listing last checked: Listing updated:
Listed by Steve Mckenna & The Home Advantage Team · Gibson Sotheby's International Realty · MLS #73582204
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Details at a glance
Interior5 property facts
- Rooms
- 12
- Heating
- Baseboard, Natural Gas, Ductless
- Cooling
- Ductless
- Flooring
- Tile, Carpet, Hardwood, Stone/Ceramic Tile
- Basement
- Yes · Full, Interior Entry, Concrete, Unfinished
Building6 property facts
- Style
- Multi Family
- Year built
- 1922
- Garage
- 2
- Parking
- 6
- Foundation
- Stone
- Roof
- Shingle
Land & utilities5 property facts
- Lot size
- 0.11 acres
- Water
- Public
- Sewer
- Public Sewer
- Pool
- Not reported
- Zoning
- R1
Financial2 property facts
- Annual taxes
- $15,605
- Assessment year
- 2026
Location
Estimated monthly cost
Explore costs at the $1,499,000 asking price. Adjust the assumptions to your situation.
Known monthly costs$8,880 / monthAdjust
- Principal & interest
- $7,580
- Property tax
- $1,300
- Insurance
- Not entered
- HOA
- Not entered
Listing annual taxes: $15,605. Initial monthly tax is one twelfth of that amount. HOA amount was not supplied.
Partial estimate: add insurance, monthly HOA to include those costs. Blank amounts are unknown.
The initial 6.5% rate is illustrative, not a current rate or lender quote. Excludes utilities, maintenance, closing costs and mortgage insurance, which may apply with a down payment below 20%. Taxes and insurance can change.
Price and status timeline
- Ter
$1,525,000 · Jun 11, 2026
More property insights
Automated value estimate $1,535,004
Estimated range $1,454,404–$1,615,603.
Automated estimates are not appraisals or guarantees of market value.
Request a professional market analysisPhoto-based condition insights
Overall presentation: above average
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About 66-68 Mount Vernon St
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