Pending
$1,699,000
Est. $10,204/mo —
4
bd
•
3.5 ba
•
1,615
sq ft

343 Allston St Unit A, Cambridge, MA 02139

map-entry

About this home

CondoProperty Type
2026Year Built
$1,052Price/Sq.Ft.
$287/moHOA Dues
Listed by MonaLisa Team • Compass
Listed by Compass
Listing updated:
Redfin checked: a minute ago
•Source:MLS PIN #73577054
21 days on Redfin • 324 views • 7 favorites

Payment calculator

$10,204 per month

Principal and interest$9,504
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($339,800)
Home price
$1,699,000
Loan details
30-yr fixed, 7.5%
5 minutes to get started. No credit impact. 

Open houses

No upcoming open houses.

Around this home

Schools

The Amigos School

Public PreK-8 • Assigned • 0.2mi

9/10
Provided by GreatSchools
About
Cambridgeport

Provided by Walk Score and Local Logic

Market insights

343 Allston St Unit A · $1,699,000
DAYS ON MARKET
21 days
The average home goes pending in 30 days.
SALE-TO-LIST
99.6%
Most homes are selling 0% below list price.
LIST PRICE
$1,699,000
Median sale price in this area is $577,000. (66% lower than this home)
PRICE DROP
0 price drops
16% of homes in this area have had a price drop in the past month.

Property details

Kitchen

Kitchen

Bathroom

Bathroom

Bedroom

Bedroom

Living

Living

Dining

Dining

  • Interior features
  • Insulated windows
  • Basement
  • One fireplace
  • Bedrooms
  • Primary bedroom on the second floor
  • Second bedroom on the second floor
  • Third bedroom on the third floor
  • Fourth bedroom on the third floor
  • Total of 8 rooms
  • Bathrooms
  • Three full bathrooms
  • One half bathroom
  • Primary bathroom present
  • Kitchen
  • Range
  • Dishwasher
  • Disposal
  • Microwave
  • Refrigerator
  • Laundry & utility
  • In-unit laundry with washer hookup
  • Electric dryer hookup
  • Flooring
  • Tile
  • Hardwood
  • Heating & cooling
  • Heat pump heating (electric, unit control, ductless)
  • Ductless heat pump cooling (ENERGY STAR qualified, 3 or more units)

Sale and tax history for 343 Allston St Unit A

Public record

Beds
—
Baths
—
Stories
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Lot width
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Lot depth
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Lot size
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Year renovated
—
Finished Sq. Ft.
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Unfinished Sq. Ft.
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Total Sq. Ft.
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Year built
—
Style
Condo/Co-op
County
Middlesex County
APN
—
Parking Spaces
—
Basement
—
Accessible
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HOA Dues
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Garage
—
Features
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Last updated by owner on Jun 16, 2026.

Local insights from Redfin agents

Climate risks

7/10 Flood Factor

Estimated 80%+ chance of a flood reaching the building in the next 30 years

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 96° expected this year, 15 days in 30 years

6/10 Wind Factor

62% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

Cambridge, MA • 02139
Average low and high temperatures (°F)
35
23
37
24
51
35
59
43
69
54
80
64
84
69
80
64
75
60
63
50
53
40
40
28
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

52/ 100

Moderate sunlight

Sunscore

There appears to be some shading by surrounding buildings, terrain, and vegetation.

6.8 hrs
2.3 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 343 Allston St Unit A

$1,707,786
$8,786 over list price of $1.70M
Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $1.0M to $2.1M.

More resources

Rental earnings

Est. $4,916 per month, based on comparable rentals

This home is pending

The seller has accepted an offer, and this property is now pending.

Have questions?

Cambridge Redfin  AgentJoseph Pollack

Cambridge Redfin Agent

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Text or call 857-500-2561
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GreatSchools Ratings provided by GreatSchools.org.