347 Preston St
City of Ottawa
- 4 permits
- since 2012
- Jul 19, 2023
- Most recent permit
Building permit timeline
Year-grouped permit history. Permits collapse under each year.
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2023
2 filingsView permits (2) Hide permits
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Apr 17, 2023
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2020
1 filingView permits (1) Hide permits
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Jan 16, 2020
MAST CONSTRUCTION
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2012
1 filingView permits (1) Hide permits
Active contractors at this address
Contractors who have filed permits at this address.
Nearby Construction
Within 250 mActive and recent construction within 250 m of this address.
14 locations shown
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1
53 m
343 Preston St
Renovation ×5 -
2
126 m
2 addresses at this point
New Build ×2 Demolition -
3
126 m
17 Aberdeen St
Renovation -
4
127 m
357 Preston
Development Permits -
5
131 m
2 addresses at this point
Renovation ×7 -
6
170 m
412 Preston St
Renovation -
7
183 m
80 Aberdeen St
Renovation -
8
211 m
300 Rochester St
Renovation -
9
214 m
95 Beech St
Renovation ×2 -
10
219 m
70 Beech
Development Permits ×2 -
11
221 m
70 Beech St
Renovation -
12
228 m
50 Beech St
Renovation -
13
234 m
90 Beech St
Renovation -
14
235 m
422 / Preston St
Renovation
New Build
Renovation
Demolition
Development Permits
Construction activity detected within 250 m, from the City of City of Ottawa's open data. Each pin is a City-geocoded point (which may hold more than one record/address); click for details. Open data — City of Ottawa
Nearby active addresses
Direct next steps for exploration.
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343 Preston St
53m4 recent · 30 total
Office · 4 filings in the last 12 months, latest Apr 2026
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333 Preston St
131m3 recent · 31 total
Office · 3 filings in the last 12 months, latest Mar 2026
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17 Aberdeen St
126m1 recent · 5 total
1 filing in the last 12 months, latest Aug 2025
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300 Rochester St
211m1 recent · 6 total
Institutional · 1 filing in the last 12 months, latest Jan 2026
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352 Preston St
53m2 filings
Last filed Sep 2014
347 Preston St in Ottawa has 4 building permits on record dating back to 2012, most recently on July 19, 2023.