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NSW › Seaforth › Upper Clontarf St

137 Upper Clontarf St, Seaforth NSW 2092

House

4

Bedrooms

2

Bathrooms

2

Car spaces

Districts ViewPrice evidencePlanningSite constraintsHistoryListing

Districts View

What should you know about this lot before spending serious money?

Why this property?

Nothing about this record stands out yet — coverage may still be filling in.

What could make it worth more?

  • FactZoned Public Recreation (RE1) under the Manly Local Environmental Plan 2013.(NSW ePlanning Spatial Viewer · 31 Aug 2026)

What could make it worth less?

No detected risks — but see the checklist: absence of evidence is not an all-clear.

What should you verify next?

No verification items generated for this record.

Each line above is labelled. A fact is quoted from the named source, with its date. A calculation is worked out by Districts from those facts — you can check the arithmetic. An interpretation is Districts' opinion of what the evidence means, not a fact, a valuation, or advice. Anything we haven't retrieved yet is marked as missing rather than treated as a pass.

Price evidence

What this lot has actually traded at

Last sold

No recorded sale price for this property yet.

Seaforth at a glance

7,350

People

$3,725,000

Median sale

$1,408/wk

Median rent

1.97%

Suburb gross yield

Median sale from 23 recorded sales (last 12 months) — a Districts calculation.

See the full Seaforth report →

Planning

Planning and development

Planning scheme

Manly Local Environmental Plan 2013

Zone

Public Recreation

RE1

Jurisdiction

Northern Beaches

Northern Beaches, NSW

Planning overlays

  • heightDetected
  • heritageNot detected

Planning constraints

  • 98.5

Development activity

Data unavailable

Source

  • Provider: NSW ePlanning Spatial Viewer
  • Dataset: Planning Portal Principal Planning — Land Zoning Map
  • Retrieved: 31 Aug 2026
  • Version: 1
  • Parcel: 102172604

Planning facts are copied from official government GIS where available. Where an official property PDF exists (VicPlan, PlanBuild), Districts stores and serves that original document. Neither is a planning certificate, survey, or advice.

Site

Terrain

Terrain has not been calculated for this property yet.

Slope is calculated on a projected metric grid from a public DEM clip of the official parcel. This is not a survey, engineering, or insurance assessment.

Flood, bushfire and heritage

i

Flood

Not retrieved

Flood exposure has not been retrieved from any source for this property yet. Unknown is not the same as clear.

Bushfire

Not retrieved

Bushfire exposure has not been retrieved from any source for this property yet. Unknown is not the same as clear.

Heritage

Not detected — official

The official layer was queried and no heritage listed area was detected on this parcel (NSW ePlanning Spatial Viewer, retrieved 31 Aug 2026). Mapped layers change — this is the strongest all-clear Districts can give, not a certificate.

Records

Property history

  1. Soldprice unknown17 Oct 2025
  2. Listedprice unknowncompleted25 Sept 2025
  3. Listedprice unknowncompleted25 Sept 2025

Events are recorded observations from public listings, kept with their source and date. Missing values are shown as unknown, never estimated.

Capital growth

NSW

Why this lot, not just this suburb

Why could this property outperform?

Confidence: medium

Zoned Public Recreation · RE1 (Manly Local Environmental Plan 2013). Official parcel area about 528 m². Dual occupancy is not confirmed from the controls loaded for this lot. Two-lot subdivision is unknown without minimum lot size and frontage. This is a screen, not a planning certificate. Zoning and lot facts are a starting point, not proof this lot outperforms the suburb. Funded catalyst catchments are not loaded. A TOD badge is not this product.

What could kill that thesis?

Confidence: low

Flood overlay has not been queried for this lot. Missing layer is unknown, not “no.” Minimum lot size is not loaded, so two-lot subdivision is not confirmed. NSW has a statewide DA API. Nearby (100–800 m) applications are not loaded for this property yet.

Rental

Income, competition, and yield

What will it realistically rent for?

Confidence: low

No advertised rent is recorded. Suburb median rent $1,408/week — not this address. An inferred likely-rent range is not shown until official bond series are loaded for this dwelling type and bedrooms.

What competition will it face?

Current comparable rental listings within 400 m of this lot are not loaded. NSW has a statewide DA API. Nearby (100–800 m) applications are not loaded for this property yet. Supply pressure needs comparable listings near this lot plus a nearby DA pipeline. Neither is loaded. Suburb vacancy or leased-tape days are not this property’s competition.

What does the yield actually look like?

Confidence: low

Yield cannot be shown without both a price and a rent figure. Net yield is not estimated from gross advertising copy. NSW net yield needs land tax and VG inputs that are not loaded. Gross yield from listings is not net yield.

Verdict

What this means for this property

Districts view

Not enough official evidence yet to underwrite this as an investment.

Detail

The same ten questions apply to every property. Missing flood, nearby DAs, achieved rents, or lot geometry is unknown — not “no.”

Read more

Do not treat a suburb median, an advertised yield, or a listing score as the case for this lot.

The evidence loaded so far isn't enough on its own to change a buy, offer, or walk-away decision for this property.

Evidence

What is known for this property

Districts asks the same ten questions of every property. If one shows as unknown, that data isn't published for this state or hasn't been loaded yet — the question stays visible so you can see exactly what's missing.

3 of 10 questions answered so far

  • Development optionality of this lot

    Knownmedium

    Zoned Public Recreation · RE1 (Manly Local Environmental Plan 2013). Official parcel area about 528 m². Dual occupancy is not confirmed from the controls loaded for this lot. Two-lot subdivision is unknown without minimum lot size and frontage. This is a screen, not a planning certificate.

  • Nearby development pipeline

    Unknown

    NSW has a statewide DA API. Nearby (100–800 m) applications are not loaded for this property yet.

  • Honest achievable rent

    Knownlow

    This is not “bond data says this address leases for $X.” The comparable figure is a suburb advertised/median rent, not this property. Official bond files (postcode or suburb × type × bedrooms) are not loaded yet.

  • Rental supply pressure

    Unknown

    Supply pressure needs comparable listings near this lot plus a nearby DA pipeline. Neither is loaded.

  • Why is this cheap?

    Knownmedium

    No material overlays were returned that would explain a discount. That is not proof the price is fair. Nearby DAs, easements, and flood-layer gaps can still explain a cheap-looking listing — those are not all loaded.

  • Lot-level flood

    Unknown

    Flood overlay has not been queried for this lot. Missing layer is unknown, not “no.”

  • Catalyst exposure

    Unknown

    Funded catalyst catchments are not loaded. A TOD badge is not this product.

  • This lot's DA history

    Unknown

    No DA adapter returned applications for this parcel.

  • Statutory land value versus ask

    Unknown

    NSW Valuer General land values are not loaded for this property yet.

  • Net yield / holding costs

    Unknown

    NSW net yield needs land tax and VG inputs that are not loaded. Gross yield from listings is not net yield.

Area

Seaforth in one glance

Seaforth at a glance

7,350

People

$3,725,000

Median sale

$1,408/wk

Median rent

1.97%

Suburb gross yield

Median sale from 23 recorded sales (last 12 months) — a Districts calculation.

See the full Seaforth report →

Keep researching

  • Why Seaforth? Read the area thesis →
  • What else is on the market in Seaforth →
  • Other records on Upper Clontarf St →

Listing material

Listed by Cunninghams

Character, flexibility and income potential on a sunny Seaforth block

FIND. Commanding a sun-drenched corner block in family-friendly Seaforth, this home delivers flexible living with timeless charm. The solid brick main residence, paired with a self-contained two-bedroom granny flat, offers a perfect setup for multigenerational living, rental income, or a live-and-renovate opportunity. Framed by leafy gardens and enjoying dual street access, it's ideally located near top local schools, Manly Dam's walking trails, and express routes to Manly, the city and the Northern Beaches.

LOVE. There's something effortlessly welcoming about this home. From the polished timber floors to the abundance of natural light streaming through every room, the main residence is full of warmth and character. Its sunny living spaces open to a covered porch at the front and an elevated deck at the back, creating an easy indoor-outdoor flow. Out the back, the modern granny flat offers privacy, comfort and its own deck for relaxing or entertaining.

- Main home with character timber floors, fresh paint and north-facing living/dining areas

Read the full description

- Charming dine-in kitchen with garden views and excellent renovation potential

- Two generous bedrooms, both with ceiling fans; master with built-in robe and leafy outlook

- Sunny front porch and private rear deck overlooking a level lawn with established trees

- Separate two-bedroom granny flat with open-plan kitchen/living, internal laundry & private deck

- Air conditioning, hybrid flooring in flat, great natural light throughout both dwellings

- Dual street access via Judith Street and Upper Clontarf Street, with garden shed and easy-care yard

LIVE. Start your morning with a coffee on the porch, shaded by mature trees and a leafy outlook. Walk the kids to sought-after Balgowlah North Public School or spend weekends exploring the scenic trails of nearby Manly Dam. With Wakehurst Golf Club moments away, and both city and beach access just minutes by car or bus, life here feels effortlessly connected. Whether you're upsizing, investing or future-planning, this home blends comfort with true lifestyle potential.

RATES/SIZE:

Water rates: Approx $172.83 pq

Council rates: Approx $797.15 pq

Size: Approx 527sqm

ABOUT THE AREA

Local Transport:

- Express buses to the city CBD; Buses to Manly

- Westfield Warringah Mall, Mosman and surrounds

Shopping:

- Seaforth Village shops and restaurants

- Balgowlah Stockland shopping centre and Westfield Warringah Mall

Schools:

- Seaforth Primary School

- The Forest High School

WHAT THE OWNER LOVES:

- Morning sun flooding into the living room, such a beautiful way to start the day.

- Having the granny flat, perfect when family visits or a great source of rental income.

- Being able to walk to school, parks and trails, yet still feel tucked away and peaceful.

Disclaimer: Whilst every effort has been made to ensure the accuracy and thoroughness of the information provided to you in our marketing material, we cannot guarantee the accuracy of the information provided by our Vendors, and as such, Cunninghams makes no statement, representation or warranty, and assumes no legal liability in relation to the accuracy of the information provided. Interested parties should conduct their own due diligence in relation to each property they are considering purchasing.

Please be advised that the photographs, maps, images, or virtual styling representations included in this real estate listing are intended for illustrative purposes only and may not accurately depict the current condition or appearance of the property.

Listing description written by Matthew Turner, Cunninghams — reproduced as published, not verified by Districts.

Districts

Australian property research from recorded sales, listings, and official layers. Missing data is shown as unavailable, never filled in.

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Research purposes only. Not personal financial advice, a valuation, or a planning certificate. Always speak to a licensed financial adviser before you act.