Updated: Jan 06, 2026
Location and Projects
Address
South Boston, MA, 02127
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Stefanov Douglas Architect
Stefanov Douglas, South Boston, MA (Owned by: Douglas J. Stefanov) holds a Architect license and 4 other licenses according to the Rhode Island license board.
Their BuildZoom score of 98 ranks in the top 16% of 139,240 Massachusetts licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Stefanov Douglas, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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Stefanov Douglas South Boston
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Stefanov Douglas has a BuildZoom score of 98, which places them above 84% of 139,240 contractors in Massachusetts.
Activity
|
3 projects
|
2023 |
Our building permit records indicate that Stefanov Douglas has worked on at least
3.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Renovate existing three family building update exterior change interior layout, ;(eliminated from scope: addition space in basement for unit 1") addition roof deck for unit 3.;eplan --> boa
Valuation:
$200,000
Permit #:
ALT1161520
Status:
filed
Fee:
$635
Permit Type:
N/A
Building Type:
1-3fam
Raze existing structure on parcel to erect a new 24-unit 5-story mixed-use development with below grade parking and commercial ground floor (market cafã©)
Valuation:
$8,161,070
Permit #:
ERT646815
Status:
filed
Fee:
$86,655
Permit Type:
N/A
Building Type:
Commercial
Reference approved alt1066460 and boa1099121 demolish existing building. erect new four story wood frame mixed use building with utility basement. first floor to be both commercial space and an accessible unit floors 2 -4 to be 5 units with roof decks above.do not issue any after hour permit requests for this project without speaking deputy commissioner marc joseph.; 10/31/22
Valuation:
$1
Permit #:
ERT1351667
Status:
filed
Fee:
$1,920
Permit Type:
N/A
Building Type:
Mixed
Confirm occupancy as 2 family dwelling. change of occupancy from;two-family;to;four-family dwelling. work to include complete interior renovation, ;propose;rear addition on 3rd floor with new rear decks and roof deck extend living space to basement for additional dwelling unit.;exterior renovation to include new windows siding trim etc. entire building will be fully sprinkled. propose... see more
Valuation:
$615,000
Permit #:
ALT947155
Status:
filed
Fee:
$6,723
Permit Type:
N/A
Building Type:
1-4fam
Adding 1st floor master suite and living area recreation room and 1.5 bathroom and 1 car car garage no accessory dwelling unit
Valuation:
$350,000
Permit #:
BR-22-10818
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(3) family dwellingalt 1046481 issued 9/29/20 a1392340 issued 10/14/22
Valuation:
$400,000
Permit #:
COO1405340
Status:
complete
Fee:
$35
Permit Type:
N/A
Building Type:
1-3fam
Renovate existing three family building as per plans. new sprinkler system hvac system plumbing and electrical systems
Valuation:
$403,059
Permit #:
ALT1219724
Status:
complete
Fee:
$4,250
Permit Type:
N/A
Building Type:
1-3fam
Change occupancy from 24 units; to 32 residential units above the first floor commercial space which includes a market cafe and salon. below grade parking. for approved plans and related documents please refer to permit ert646815 and boa661026 for prior approvals
Valuation:
$1
Permit #:
ALT1338827
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
Mixed
Addition a room enclosing the deck on 1st floor and a few renovations to 1st floor unit. enlarge the rear decks on 2nd &; 3rd floor and addition a new deck above. residing the whole building.[eplan]
Valuation:
$109,125
Permit #:
ALT1125025
Status:
complete
Fee:
$1,140
Permit Type:
N/A
Building Type:
1-4fam
Convert existing 2 car garage to living space as per plans
Valuation:
$95,000
Permit #:
R-23-0650
Status:
issued
Fee:
$900
Permit Type:
Alteration
Building Type:
N/A
Renovate existing two family as per plans. [eplan]
Valuation:
$362,000
Permit #:
ALT1165904
Status:
filed
Fee:
$3,670
Permit Type:
N/A
Building Type:
1-2fam
Change occupancy from f-1 woodworking shops to;f-1 woodworking shops;and 13 r-2 live work lofts. new partitions; addition for;;egress stair ;, division of spaces. new fire alarm system, ;reconfigure sprinklers as required. to correct violation #v270826
Valuation:
$317,425
Permit #:
ALT555653
Status:
filed
Fee:
$3,821
Permit Type:
N/A
Building Type:
Mixed
Construct pool cabana to provide additional living space
Valuation:
N/A
Permit #:
PR-2023-000026
Status:
rejected
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Renovating existing 3-family.install new sprinkler and fire alarm, ;re-frame existing floors, ;create storage;mezzanine for first floor unit
Valuation:
$375,000
Permit #:
ALT856444
Status:
complete
Fee:
$4,020
Permit Type:
N/A
Building Type:
Mixed
;erect a new 4-story wood frame building with 3 residential units above a garage on grade. entire building will be sprinklered per code.;
Valuation:
$750,000
Permit #:
ERT555024
Status:
filed
Fee:
$7,782
Permit Type:
N/A
Building Type:
1-3fam
(3) family dwelling ert 563032 issued 12/29/16 a1087065;issued 9/4/20
Valuation:
$670,000
Permit #:
COO1114599
Status:
complete
Fee:
$75
Permit Type:
N/A
Building Type:
1-3fam
Combine parcel id: 0100129000 456 saratoga street with parcel id:010011400 6 lawson place to become one parcel. main address to be 456 saratoga street east boston ma
Valuation:
$1
Permit #:
ALT1346994
Status:
complete
Fee:
$160
Permit Type:
N/A
Building Type:
1-4fam
Install new brick facade windows and grates on convenience store
Valuation:
$84,725
Permit #:
ALT1280417
Status:
complete
Fee:
$900
Permit Type:
N/A
Building Type:
Commercial
Combine 43 brighton street parcel id 0201902000 with 41 brighton street parcel id 021901000 to be known as 41 brighton street. (address to be known for new building 41-41b brighton street (ert970752)existing building to be razed under a different permit
Valuation:
N/A
Permit #:
ALT970685
Status:
complete
Fee:
$150
Permit Type:
N/A
Building Type:
1-3fam
Interior renovation of existing three-family dwelling to include renovation of kitchens and bathrooms adding one window back elevation ground floor and replacing 3rd floor windows
Valuation:
$228,000
Permit #:
ALT875614
Status:
complete
Fee:
$2,357
Permit Type:
N/A
Building Type:
1-3fam
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Recent Buildzoom Projects
Verified License
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Stefanov Douglas License info
Verified License
| License # | ARC.0020322-COA |
| Status | Active |
| State | Rhode Island |
| Type | Architect |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Stefanov Douglas at the State of Rhode Island Department of Business Regulation.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ARC.0004874 |
| Status | Active |
| State | Rhode Island |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of December, 2025. Check the current license status of Stefanov Douglas with the State of Rhode Island Department of Business Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 50325 |
| Status | Active |
| State | Massachusetts |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of August, 2025. Check the current license status of Stefanov Douglas with the Commonwealth of Massachusetts E-Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | A-20322 |
| Status | Active |
| State | Rhode Island |
| Type | Architect Firm |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of Stefanov Douglas with the Boards for Design Professionals: Architects
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 4874 |
| Status | Active |
| State | Rhode Island |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of Stefanov Douglas with the Boards for Design Professionals: Architects
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
99
Permits
- Building permit records show that Stefanov Douglas has worked on 99 permitted projects.
Stefanov Douglas Employees
DS
Douglas J. Stefanov
Owner