80 MILL ST
 Sales  Print  Map It


Location
80 MILL ST
Mblu
18/ / 26/ /
Acct#
18-26
Owner
NP 80 MILL STREET LLC
Total Market Value
$82,422,400
Appraisal
$82,422,400
PID
104468
Building Count
4
Current Value
Appraisal
Valuation YearImprovementsLandTotal
2026$71,730,400$10,692,000$82,422,400
Assessment
Valuation YearImprovementsLandTotal
2026$71,730,400$10,692,000$82,422,400

Owner of Record
OwnerNP 80 MILL STREET LLC
Co-Owner
Address2 SEAPORT LANE
BOSTON, MA 02210
Sale Price$155,850,000
Certificate
Book & Page 60216/0136
Sale Date08/06/2025
Instrument1B

Ownership History
Ownership History
OwnerSale PriceCertificateBook & PageInstrumentSale Date
NP 80 MILL STREET LLC$155,850,000 60216/01361B08/06/2025
CH REALTY IX-THE MF BOSTON CROSSING, L.P.$13,365,000 55407/03331M08/02/2021
PREP HANOVER REAL ESTATE LLC $39,500,000 47735/00161V11/14/2016

Building Information
Building 1 : Section 1
Year Built: 2022
Living Area: 86,400
Replacement Cost: $19,196,704
Building Percent Good: 99
Replacement Cost
Less Depreciation:
$19,004,700
Building Attributes
FieldDescription
Style:Apartments
ModelCommercial
GradeGood +10
Stories:4.00
Occupancy71.00
Exterior Wall 1Stone/Masonry
Exterior Wall 2Hardiboard
Roof StructureFlat
Roof CoverRolled Compos
Interior Wall 1Drywall/Sheet
Interior Wall 2 
Interior Floor 1Vinyl Plank-Lux
Interior Floor 2Carpet
Heating FuelGas
Heating TypeForced Air-Duc
AC TypeCentral
Bldg UseAPTS 9+ UNTS
Total Rooms 
Total Bedrms 
Total Baths 
1st Floor Use:1120
Heat/ACHEAT/AC SPLIT
Frame TypeWOOD FRAME
Baths/PlumbingAVERAGE
Ceiling/WallSUS-CEIL & WL
Rooms/PrtnsAVERAGE
Wall Height9.00
% Comn Wall 
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area		Living
Area
FUSUpper Story, Finished 64,800 64,800
BASFirst Floor 21,600 21,600
   86,400 86,400
Building 2 : Section 1
Year Built: 2022
Living Area: 91,600
Replacement Cost: $20,658,417
Building Percent Good: 99
Replacement Cost
Less Depreciation:
$20,451,800
Building Attributes : Bldg 2 of 4
FieldDescription
Style:Apartments
ModelCommercial
GradeGood +10
Stories:4.00
Occupancy80.00
Exterior Wall 1Stone/Masonry
Exterior Wall 2Hardiboard
Roof StructureGable/Hip
Roof CoverAsph/F Gls/Cmp
Interior Wall 1Drywall/Sheet
Interior Wall 2 
Interior Floor 1Vinyl Plank-Lux
Interior Floor 2Carpet
Heating FuelGas
Heating TypeForced Air-Duc
AC TypeCentral
Bldg UseAPTS 9+ UNTS
Total Rooms 
Total Bedrms 
Total Baths 
1st Floor Use:1120
Heat/ACHEAT/AC SPLIT
Frame TypeWOOD FRAME
Baths/PlumbingAVERAGE
Ceiling/WallSUS-CEIL & WL
Rooms/PrtnsAVERAGE
Wall Height9.00
% Comn Wall 
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area		Living
Area
FUSUpper Story, Finished 68,700 68,700
BASFirst Floor 22,900 22,900
   91,600 91,600
Building 3 : Section 1
Year Built: 2022
Living Area: 71,400
Replacement Cost: $16,756,102
Building Percent Good: 99
Replacement Cost
Less Depreciation:
$16,588,500
Building Attributes : Bldg 3 of 4
FieldDescription
Style:Apartments
ModelCommercial
GradeGood +10
Stories:4.00
Occupancy73.00
Exterior Wall 1Brick/Masonry
Exterior Wall 2Hardiboard
Roof StructureFlat
Roof CoverRolled Compos
Interior Wall 1Plastered
Interior Wall 2 
Interior Floor 1Vinyl Plank-Lux
Interior Floor 2Carpet
Heating FuelGas
Heating TypeForced Air-Duc
AC TypeCentral
Bldg UseAPTS 9+ UNTS
Total Rooms 
Total Bedrms 
Total Baths 
1st Floor Use:1120
Heat/ACHEAT/AC SPLIT
Frame TypeWOOD FRAME
Baths/PlumbingAVERAGE
Ceiling/WallSUS-CEIL & WL
Rooms/PrtnsAVERAGE
Wall Height9.00
% Comn Wall 
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area		Living
Area
FUSUpper Story, Finished 61,215 61,215
BASFirst Floor 10,185 10,185
FGRGarage, Framed 10,220 0
   81,620 71,400
Building 4 : Section 1
Year Built: 2022
Living Area: 66,150
Replacement Cost: $15,554,862
Building Percent Good: 99
Replacement Cost
Less Depreciation:
$15,399,300
Building Attributes : Bldg 4 of 4
FieldDescription
Style:Apartments
ModelCommercial
GradeGood +10
Stories:4.00
Occupancy73.00
Exterior Wall 1Brick/Masonry
Exterior Wall 2Hardiboard
Roof StructureFlat
Roof CoverRolled Compos
Interior Wall 1Plastered
Interior Wall 2 
Interior Floor 1Vinyl Plank-Lux
Interior Floor 2Carpet
Heating FuelGas
Heating TypeForced Air-Duc
AC TypeCentral
Bldg UseAPTS 9+ UNTS
Total Rooms 
Total Bedrms 
Total Baths 
1st Floor Use:1120
Heat/ACHEAT/AC SPLIT
Frame TypeWOOD FRAME
Baths/PlumbingAVERAGE
Ceiling/WallSUS-CEIL & WL
Rooms/PrtnsAVERAGE
Wall Height9.00
% Comn Wall 
Building Photo Building Photo
Building Layout Building Layout
Building Sub-Areas (sq ft)
CodeDescriptionGross
Area		Living
Area
FUSUpper Story, Finished 56,700 56,700
BASFirst Floor 9,450 9,450
FGRGarage, Framed 9,450 0
   75,600 66,150

Extra Features
Extra Features

No Data for Extra Features


Land
Land Use
Use Code1120
DescriptionAPTS 9+ UNTS  
Zone
Neighborhood
Alt Land ApprNo
Category
Land Line Valuation
Size (Buildable Lot)297.0000
Frontage
Depth
Total Market Land$10,692,000
Appraised Value$10,692,000

Outbuildings
Outbuildings
CodeDescriptionSub CodeSub DescriptionSizeValueBldg #
SPL3GUNITE  2000.00 S.F.$56,0001
FGR1GARAGE-AVE  2256.00 S.F.$49,6001
FGR1GARAGE-AVE  1892.00 S.F.$83,2001
FGR1GARAGE-AVE  2304.00 S.F.$50,7001
PAV1PAVING-ASPHALT  168625.00 S.F.$42,2001
Valuation History
Appraisal
Valuation YearImprovementsLandTotal
2025$46,677,100$2,718,000$49,395,100
2024$33,587,100$2,718,000$36,305,100
2023$1,972,400$2,718,000$4,690,400

Assessment
Valuation YearImprovementsLandTotal
2025$46,677,100$2,718,000$49,395,100
2024$33,587,100$2,718,000$36,305,100
2023$1,972,400$2,718,000$4,690,400

All locations identified on Google, Yahoo, and Bing maps are approximate and may not be exact


Go To Google Maps

Go To Microsoft Bing Maps