Postcode record · Haringey
N17 9DA.
N17 9DA has 25 known premises and 5 planning records — 2 approved of 3 decided (66.7%). 14 EPC records.
Postcode N17 9DA · boundary not held, centred on the postcodeApprovedRefusedOther5 exact2 approximate7 on the map — every match
At a glance · this postcodeHaringey profile →
25
Premises
known addresses (UPRNs)
5
Applications
3 decided
66.7%
Approval rate
2 approved · 1 refused
14
EPC records
ratings C 6 · D 8
7
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
N17 9DA has 25 known premises and 5 planning records — 2 approved of 3 decided (66.7%). 14 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 10090479170
UPRN 100021173727
UPRN 100021173728
UPRN 100021173730
UPRN 100021173731
UPRN 100021173733
UPRN 100021173734
UPRN 100021173736
UPRN 100021173737
UPRN 100021173739
UPRN 10090479170
UPRN 100021173727
UPRN 100021173728
Show all 10 rows
UPRN 100021173730
UPRN 100021173731
UPRN 100021173733
UPRN 100021173734
UPRN 100021173736
UPRN 100021173737
UPRN 100021173739
Planning
What happened?
5 planning applications across the postcode; 2 approved of 3 decided (66.7%). Latest 5 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Certificate of lawfulness for the formation of dormer in rear roof slope and installation of two roof lights in front roof slope.
25 Dowsett Road London N17 9DA · premises record
—
Approved
2019-05-02
Erection of single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 3m and for which the height of the eaves would be 2.85m.
25 Dowsett Road London N17 9DA · premises record
—
Not required
2019-03-26
Part ground and part first floor rear extension to provide 1 x 1-bed and 1 x 2-bed self-contained flats, refuse and cycle storage in front garden.
19 Dowsett Road London N17 9DA London · premises record
—
Refused
2017-11-29
Part ground and part first floor rear extension to provide 1 x 1-bed and 1 x 2-bed self-contained flats, refuse arrangement at front garden, and cycle space for each flat
19 Dowsett Road London N17 9DA London · premises record
—
No determination
2017-09-08
Ground and first floor rear extensions
19 Dowsett Road London N17 9DA London · premises record
—
Approved
2017-04-04
Certificate of lawfulness for the formation of dormer in rear roof slope and installation of two roof lights in front roof slope.
25 Dowsett Road London N17 9DA · premises record
Approved
2019-05-02
More
—
Erection of single storey extension which extends beyond the rear wall of the original house by 6m, for which the maximum height would be 3m and for which the height of the eaves would be 2.85m.
25 Dowsett Road London N17 9DA · premises record
Not required
2019-03-26
More
—
Part ground and part first floor rear extension to provide 1 x 1-bed and 1 x 2-bed self-contained flats, refuse and cycle storage in front garden.
19 Dowsett Road London N17 9DA London · premises record
Refused
2017-11-29
More
—
Show all 5 rows
Part ground and part first floor rear extension to provide 1 x 1-bed and 1 x 2-bed self-contained flats, refuse arrangement at front garden, and cycle space for each flat
19 Dowsett Road London N17 9DA London · premises record
No determination
2017-09-08
More
—
Ground and first floor rear extensions
19 Dowsett Road London N17 9DA London · premises record
Approved
2017-04-04
More
—
Building control
Building-control records are not yet collected for Haringey — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 25 premises each one covers.
Designation
Coverage
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area is centred on the course of the Roman road known as Ermine Street w · reference 77008 · covers 19 of 25 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the flood plain of the River Lea and the Moselle Valley as they pass through Haringey. The eastern boundary of the APA is defined by the course of the River · reference 77751 · covers 6 of 25 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area is centred on the course of the Roman road known as Ermine Street w · reference 77008 · covers 19 of 25 premises. Groundworks may require archaeological assessment or investigation.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers the flood plain of the River Lea and the Moselle Valley as they pass through Haringey. The eastern boundary of the APA is defined by the course of the River · reference 77751 · covers 6 of 25 premises. Groundworks may require archaeological assessment or investigation.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Applicants, agents and officers are attached per application; the current area build carries references only — the borough entity run adds the names here.
Development
What could it become?
Planning precedent5 applications and 7 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy14 EPC records; ratings C: 6, D: 8.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.