Last Sold Price
24 baths24,578 sqft$76/sqft
70 Library St, Chelsea, MA 02150

Property Details for 70 Library Street

Status
MLS #
-
Days on Market
-
Taxes
-
HOA Fees
-
Condo/Co-op Fees
-
Property Type
MLS Type
Multi-family / 5-9 Family
Year Built
1975
Lot Size
0.40 AC / 17,357 SF

Recent comparable sales

Median sold price

$663,300

Avg days on market

81

Sale-to-list ratio

99.2%

Chelsea, MA

9 comparable properties found

1

$1,000,000

Sold 07/08/26

Unavailable
Bedrooms
Unavailable
Bathrooms
6,435
Square Feet
0.05
Acres
2

$508,000

Sold 06/30/26

Unavailable
Bedrooms
6
Bathrooms
5,290
Square Feet
0.16
Acres
3

$480,000

Sold 04/02/26

Unavailable
Bedrooms
3
Bathrooms
3,324
Square Feet
0.07
Acres
4

$990,000

Sold 05/02/25

Unavailable
Bedrooms
3
Bathrooms
4,560
Square Feet
0.09
Acres
5

$305,000

Sold 09/24/24

Unavailable
Bedrooms
3
Bathrooms
3,315
Square Feet
0.07
Acres
6

$663,300

Sold 10/23/24

Unavailable
Bedrooms
4
Bathrooms
2,272
Square Feet
0.03
Acres
$267,800 | 881 Broadway, Unit 28, Chelsea, MA 02150
1/14
7

$267,800

Sold 07/22/26

Unavailable
Bedrooms
507
Square Feet
Unavailable
Acres
8

$725,000

Sold 12/06/24

Unavailable
Bedrooms
Unavailable
Bathrooms
4,240
Square Feet
Unavailable
Acres
9

$8,360,000

Sold 03/25/26

Unavailable
Bedrooms
Unavailable
Bathrooms
100,000
Square Feet
Unavailable
Acres

Location

Add your commute

Building Information for 70 Library Street

Stories3Residences-Year Built1975Building Size-Lot Size0.40 AC / 17,357 SF

Payment Calculator

$15,114 per month

30 year fixed, 6.55% Interest

Principal and Interest

$9,530

Property Taxes

$5,584

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property History for 70 Library Street

DateEvent & SourcePriceAppreciation
Jun 25, 2002

Sold (Public Record)

Public Record #100985103

$1,875,000

+20.7% / yr

Apr 25, 2000

Sold (Public Record)

Public Record #88602251

$1,248,000
DateEvent & SourcePrice
06/25/2002

Sold (Public Record)

Public Record #100985103

$1,875,000

+20.7% / yr

04/25/2000

Sold (Public Record)

Public Record #88602251

$1,248,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 70 Library Street

Taxable ValueLand$1,080,000Additions$4,756,400Total$5,836,400
Tax Record2026$67,002 ($5,584 / month)
Home Facts
Baths24Total Finished SqFt24,578 SqFtAbove Grade Finished SqFt24,578 SqFtStories3Lot Size17,357 SqFtStyleMulti-Family Res (5+ Units)Year Built1975Year Renovated1975ZoningICountySUFFOLKAPNCSEA M:039 P:042

Schools near 70 Library Street

This home is within Chelsea School District.
Rating
School
Type
Grades
Distance
Public - 5 to 8
Public - 9 to 12
Public - 5 to 8
Public - 5 to 8
Rating
School
Distance
Clark Avenue School
Public5 to 8

Chelsea High School
Public9 to 12

Joseph A. Browne School
Public5 to 8

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 70 Library Street, Chelsea, MA 02150
$1,875,000
24
24,578
17,357
2
1,976
2,332
1,157
$360,000
5
2,496
2,198
$425,000
3
1,183
$320,000
1
645

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

The property listing data and information, or the images, set forth herein were provided to MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS. 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., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS 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.