OFF MARKET
Off Market Jun 2002 for $1.8M
—
Est. refi paymentEst. refi $11,137/mo
46
bd
•
24 ba
•
24,578
sq ft

70 Library St, Chelsea, MA 02150

map-entry

About this home

70 Library St is a 24,578 square foot multi-family home on a 0.4 acre lot with 46 bedrooms and 24 bathrooms. - it last sold on June 25, 2002 for $1,875,000.
Multi-familyProperty Type
1975Year Built
0.4 acresLot Size
$76Price/Sq.Ft.
Source:Public Records
Listed by Weilie Wen
•617-710-1568 (agent)
Redfin checked: a minute ago
•Source:MLS PIN #73378193

Redfin Estimate

There isn’t enough information to generate an accurate estimate at this time. Learn More

Market trends in 02150, MA

Last updated July 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price
99.4%

+0.4% MoM

Median sale price
$487K

$8K MoM

Avg. days on market
31d

1 days MoM

Recently sold homes
39

1 MoM

New listings for sale

Provided by Redfin

Sale history for 70 Library St

Tax history for 70 Library St

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Zoning

R2

Residential R-2 District

The purpose of the R2 district is to provide an area for multifamily dwellings and associated uses.
Permitted uses

Include but are not limited to:

  • Agriculture
  • Religious facility
  • Day care facility
  • Housing-Single unit
  • Housing-Multiple units
  • Public service
  • Educational/school
  • Fire house
  • Police station
  • Park & open space

Property details

Around this home

Schools

Clark Avenue School

Public 5-8 • Assigned • 0.2mi

3/10
Chelsea High School

Public 9-12 • Assigned • 0.7mi

2/10
Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Climate risks

1/10 Flood Factor

Minimal risk 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 95° expected this year, 15 days in 30 years

6/10 Wind Factor

67% 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

Chelsea, MA • 02150
Average low and high temperatures (°F)
34
22
37
24
51
34
58
42
68
52
79
63
84
69
79
64
73
60
64
49
53
40
40
27
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

In this area, properties receive around 9.2 hours in June and 4.4 hours in December, placing it below the U.S. average for solar exposure.

9.2 hrs
4.4 hrs
JuneDecember
Provided by Shadowmap

Is this your home?

Track this home’s value and nearby sales activity

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Listing provided by Zillow

New listings for sale in 02150

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17 Howell Ct #17, Chelsea, MA 02150
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OPEN SAT, 11AM TO 12:30PM
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Home values near 70 Library St

Data from public records.
Property information provided by MLS PIN when last listed in 2025. This data may not match public records. Learn more.
Listing agent: Weilie Wen (6177101568)
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.
Last Updated: 2025-05-23T02:18:14.593Z

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