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WA › Secret Harbour › Porto Novo Mews

20 Porto Novo Mews, Secret Harbour WA 6173

House

$906,000

Last sold

5 Jan 2026

4

Bedrooms

2

Bathrooms

2

Car spaces

612 m²

Land

202 m²

Building

Districts ViewPrice evidencePlanningSite constraintsHistoryListing

Districts View

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

Why this property?

  • FactLast recorded sale $906,000 (5 Jan 2026).(Recorded sale)
  • CalculationRecorded House sales in Secret Harbour (last 5 years) with land size: median $1,611/m² of land (n=180). Districts calculation from recorded sales — not a valuation.(Districts recorded sales)

What could make it worth more?

  • FactZoned Residential (1) under the ROCKINGHAM.(Landgate SLIP · 1 Sept 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

$906,000

5 Jan 2026 · derived via latest_sale

Local land rate: recorded House sales in Secret Harbour (last 5 years) with land size have a median of $1,611/m² of land (n=180). Districts calculation from recorded sales — not a valuation.

Secret Harbour at a glance

13,737

People

$1,010,000

Median sale

$662/wk

Median rent

3.41%

Suburb gross yield

Median sale from 135 recorded sales (last 12 months) — a Districts calculation.

See the full Secret Harbour report →

Vs Secret Harbour

-10.3%

Median sale

Suburb $1,010,000

+0.39 pp

Gross yield

Suburb 3.41%

Suburb median $1,010,000 from 135 recorded sales (last 12 months) — a Districts calculation, not a portal figure.

Planning

Planning and development

Planning scheme

ROCKINGHAM

Zone

Residential

1

Jurisdiction

Rockingham

Rockingham, WA

Planning overlays

  • bushfireNot detected
  • heritageNot detected

Development activity

Data unavailable

Source

  • Provider: Landgate SLIP
  • Dataset: Local Planning Scheme — Zones and Reserves (DPLH-071)
  • Retrieved: 1 Sept 2026
  • Version: 1
  • Parcel: 1678618

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 detected — official

The official layer was queried and no bushfire risk zone was detected on this parcel (Landgate SLIP, retrieved 1 Sept 2026). Mapped layers change — this is the strongest all-clear Districts can give, not a certificate.

Heritage

Not detected — official

The official layer was queried and no heritage listed area was detected on this parcel (Landgate SLIP, retrieved 1 Sept 2026). Mapped layers change — this is the strongest all-clear Districts can give, not a certificate.

Records

Property history

  1. Sold$906,0005 Jan 2026
  2. Listedprice unknowncompleted11 Dec 2025
  3. Listedprice unknowncompleted11 Dec 2025

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

Capital growth

WA

Why this lot, not just this suburb

Why could this property outperform?

WA full cadastre is not free for commercial use. Lot optionality cannot be computed from official geometry. Listed land size is 612 m² — that is not official geometry. A suburb median or growth rate is not a reason this particular lot would outperform. 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.” Nearby development applications are not loaded for this property.

Rental

Income, competition, and yield

What will it realistically rent for?

Confidence: low

No advertised rent is recorded. Suburb median rent $662/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. Nearby development applications are not loaded for this property. 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. Net yield / holding costs are not estimated outside NSW without inventing land tax.

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.

2 of 10 questions answered so far

  • Development optionality of this lot

    Unknown

    WA full cadastre is not free for commercial use. Lot optionality cannot be computed from official geometry. Listed land size is 612 m² — that is not official geometry.

  • Nearby development pipeline

    Unknown

    Nearby development applications are not loaded for this property.

  • 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

    Official parcel about 614 m² — land size can look like optionality. 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

    Statutory land value is not available as free bulk data in this jurisdiction. Do not fake it with a suburb median.

  • Net yield / holding costs

    Unknown

    Net yield / holding costs are not estimated outside NSW without inventing land tax.

Area

Secret Harbour in one glance

Secret Harbour at a glance

13,737

People

$1,010,000

Median sale

$662/wk

Median rent

3.41%

Suburb gross yield

Median sale from 135 recorded sales (last 12 months) — a Districts calculation.

See the full Secret Harbour report →

Keep researching

  • Why Secret Harbour? Read the area thesis →
  • What else is on the market in Secret Harbour →
  • Other records on Porto Novo Mews →

Listing material

Listed by Opal Realty

Easy-care family living in Golf Course Island

Tucked away in a quiet corner of the highly sought-after Golf Course Island enclave, this spacious four-bedroom, two-bathroom home delivers on comfort, practicality, and lifestyle. With multiple living zones and a functional layout, this home offers relaxed living for growing families, savvy investors or those chasing more space with less fuss.

Block: 612sqm

Living: 202sqm

Read the full description

Built: 2000

Currently tenanted at $640 per week on a periodical lease, this is also a smart option for investors seeking strong rental returns.

At the heart of the home, the kitchen is both practical and well placed, featuring a gas cooktop, oven, generous bench space, breakfast bar, and loads of storage. From here, it flows effortlessly into the open-plan dining, family and games room, making it the true social centre of the home.

The master suite is privately positioned at the front of the home and includes a walk-in robe and ensuite, while the three minor bedrooms all feature built-in robes and easy access to the family bathroom.

Additional features include:

• Wide double-door entry

• Four well-sized bedrooms, all with robes

• Free-flowing open plan living and dining zones

• Separate lounge room at the front for added flexibility

• Games room or activity area, ideal for kids or entertaining

• Ducted reverse-cycle air conditioning throughout

• Double garage with additional space ideal for storage or a workshop area

• Shoppers entrance from the garage to the kitchen

• Garden shed for extra storage

• Expansive patio area for year-round entertaining

Whether you're starting fresh, upsizing, or securing a reliable rental, this home represents excellent value in one of Secret Harbour's most desirable pockets.

Conveniently located close to local parks, Secret Harbour Primary School, Comet Bay College, Secret Harbour Shopping Centre and public transport links. The beach and golf course are also just moments away, adding to the appeal.

For more information or to book an inspection, contact the team at Opal Realty.

Disclaimer: This property description has been prepared for advertising and marketing purposes only. The information provided is believed to be reliable and accurate. Buyers are encouraged to make their own independent due diligence investigations / enquiries and rely on their own personal judgement regarding the information provided. Opal Realty provide this information without any express or implied warranty as to its accuracy or currency.

Listing description written by Melissa Foggin, Opal Realty — reproduced as published, not verified by Districts.

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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.