15 Helena St
City of Ottawa
- 2 permits
- since 2013
- Jul 21, 2017
- Most recent permit
Building permit timeline
Year-grouped permit history. Permits collapse under each year.
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2017
1 filingView permits (1) Hide permits
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Jul 21, 2017
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2013
1 filingView permits (1) Hide permits
Nearby Construction
Within 250 mActive and recent construction within 250 m of this address.
10 locations shown
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1
86 m
30 Helena St
Renovation -
2
94 m
125 Faraday St
Renovation -
3
105 m
151 Kenilworth St
Renovation -
4
133 m
98 Harmer Ave Nord/North
Demolition -
5
163 m
17 Iona St
Renovation -
6
177 m
22 Fairfax Ave
New Build -
7
182 m
250 Holland Ave
New Build -
8
217 m
380 Huron Ave Sud/South
Renovation -
9
225 m
166 Faraday St
New Build Renovation Demolition -
10
235 m
151 Ruskin St
New Build
New Build
Renovation
Demolition
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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250 Holland Ave
182m1 recent · 9 total
Institutional · 1 filing in the last 12 months, latest Dec 2025
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151 Kenilworth St
105m1 recent · 2 total
1 filing in the last 12 months, latest Nov 2025
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106 Faraday St
41m2 filings
Last filed Sep 2016
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128 Faraday St
185m1 recent · 3 total
1 filing in the last 12 months, latest Oct 2025
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106 Harmer Ave N
93m4 filings
Last filed Nov 2021
15 Helena St in Ottawa has 2 building permits on record dating back to 2013, most recently on July 21, 2017.