70 Sparks St
Property Information
Property Class
SINGLE FAM W/AUXILIARY APT
State Class Code
1014
Zoning (Unofficial)
A-1
Map/Lot
226-65
Land Area (sq. ft)
31,703
Property Value
Year of Assessment 2025
Tax District R10
Residential Exemption Yes
Building Value $7,227,000
Land Value $6,127,900
Assessed Value $13,354,900
Sale Price $100
Book/Page 71578/222
Sale Date September 5, 2018
Previous Assessed Value $12,812,000
Owner Information
Owner(s) MASON, GEOFFREY M., TRUSTEE THE 70 SPARKS ST NOM TRUST 70 SPARKS ST CAMBRIDGE, MA 02138
Building Information
Residential Building Number 1, Section 1
Exterior
Style VICTORIAN
Occupancy
SINGLE FAM W/AUXILIARY APT
Number of Stories 2.75
Exterior Wall Type
Brick
Roof Type
Gable
Roof Material
Wood Shingle
Interior
Living Area (sq. ft.) 4,500
Number of Units
1
Total Rooms
11
Bedrooms
6
Kitchens
2
Full Baths
6
Half Baths
1
Fireplaces
5
Systems
Heat Type Forced Air
Heat Fuel
Gas
Central A/C
Yes
Condition & Grade
Year Built 1878
Interior Condition
Excellent
Overall Condition Superior
Overall Grade Estate Quality
Parking
Open Parking 4
Covered Parking 0
Subareas
Code
Description
Gross Area
Living Area
BAS
First Floor
1,618
1,618
DKW
Deck Wood
96
0
FOP
Porch, Open
380
0
FUS
Upper Story, Finished
1,668
1,668
TQS
Three Quarter Story
1,618
1,214
UBM
Basement
1,618
0
Total:
6,998
4,500
Extra Features / Outbuildings
Description CARR HSE
Number of Units 589.00
Unit Type SF
Description SHED-IMPLMNT
Number of Units 128.00
Unit Type
Description POOL-GUNITE
Number of Units 400.00
Unit Type U
Photos
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Sketches
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This page contains much of the information used by the City of Cambridge to assess properties. The purpose of this information is to be used only for ad valorem taxation purposes and any other use is therefore not valid.