28 Onkaparinga Valley Road, Charleston, SA 5244 | Property Value & History | OnTheHouse
OFF MARKET

28 Onkaparinga Valley Road
Charleston SA 5244

Bedrooms: 4
Bathrooms: 2
Car spaces: 2
Land area: 1720m2
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Last updated 11 May 2026
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Property Details for 28 Onkaparinga Valley Rd, Charleston

28 Onkaparinga Valley Rd, Charleston is a 4 bedroom, 2 bathroom House with 2 parking spaces. The property has a land size of 1720m2.

Building Type
House
Land Size
1720m2
Local Government
Adelaide Hills

Last Listing description (May 2026)

When a mid-century charmer becomes a multi-dimensional performer - a unique mix of home, income, and open book opportunity in a pivotal position along Charleston's scenic main strip. As a refurbished all-rounder with untold value, rare flexibility, and up to four bedrooms up its sleeve, it's a property with purpose - and one already a step ahead of your plans. The street-facing shopfront serves as the town post office, already paying its way. Next door, the one-bedroom studio home - formerly a bookshop and caf returns $400 a week with a tenant in place until October.Rent out the attached three-bedroom home and enjoy bigger returns - for the entrepreneur, home business or family seeking supplementary income, it's a proposition that's already proven its ability to evolve.With discreet, separate entry, the main home captures all the warmth of its era: 3m ceilings, sash windows, polished timber floors, and a large living room anchored by a stone-mantled fireplace.A lifestyle that lets you exist in the quiet shadows of the shopfront.The eat-in kitchen is a sunlit flashback to mid-century style. The three newly carpeted bedrooms share a vintage-modern bathroom, while the entire wing benefits from the central combustion fire.Outside, it's 100 per cent country.Dotted with fruit trees, lawns, shade, a chicken coop and run, its sweeping green space says explore a mini-orchard - or expand your veggie repertoire - on a 1723sqm landholding with credentials unmatched.A paved, undercover entertaining zone doubles as an additional carport against driveway access to an open rear garage and a separate studio/workshop infinitely rewarding as an office, creative space, or retreat.As for the self-sufficient front studio, it's joined via a central storeroom, which means it can become part of the home or remain as is - an integral money-spinner in a country town with plenty of tourist traffic.Ride the Amy Gillett Bikeway, duck out for a pub meal and an ale, nip into Woodside or Lobethal in minutes, or hit the north-eastern suburbs (via TTP) in around 35. Relax into the lifestyle, lease the lot, or run a business while you live on site it's called incredible diversification from a rare and charming Charleston achiever.The double-brick 3-bedroom 1960s home:3m ceilings Discreet separate entry to the post office 3 newly carpeted bedrooms, 2 with built-in robesCentral combustion fireUndercover outdoor entertaining (or additional carport parking)Gated vehicle access to a rear open garageRear studio/workshop adaptable as an office, gym or retreatSweeping backyard features fruit trees, lawns, shade, a chook house and chook runConcrete rainwater tank garden use only, not plumbedMains water Electric HWS The Street-Facing 1-Bedroom Studio:Currently leased, returning $400pw until October 2026Separate front verandah entry point, with internal storeroom connection Polished pine floors, whitewashed throughoutLibrary zone + a large open plan loungeOpen plan kitchen/meals with a 4-burner gas cooktop, Bellini ovenGenerous central bedroom, carpeted, with a ceiling fan and downlightsSplit system R/C air conditioningSpacious, combined modern laundry/bathroomGas HWSThe Post Office: Commercial lease earns $3,202pm, opening 2 hours a day (or run yourself), until March 2027 at the moment.PO boxes earn $11,200pa (approx. 160 PO Boxes)Property Information:Title Reference: 5230/77Zoning: TownshipYear Built: 1961Council Rates: $1,017.26 per annumWater Rates: $82.30 per quarterAdcock Real Estate - RLA66526Jake Adcock 0432 988 464Andrew Adcock 0418 816 874 Nikki Seppelt 0437 658 067Please note: some images have been virtually staged to better showcase the true potential of rooms/space and to respect occupiers' privacy.*Whilst every endeavour has been made to verify the correct details in this marketing neither the agent, vendor or contracted illustrator take any responsibility for any omission, wrongful inclusion, misdescription or typographical error in this marketing material. Accordingly, all interested parties should make their own enquiries to verify the information provided.The floor plan included in this marketing material is for illustration purposes only, all measurements are approximate and is intended as an artistic impression only. Any fixtures shown may not necessarily be included in the sale contract and it is essential that any queries are directed to the agent. Any information that is intended to be relied upon should be independently verified.

Property History for 28 Onkaparinga Valley Rd, Charleston, SA 5244

A timeline of how this property has performed in the market
Listed for Rent
$390/w
10 Oct 2024
  • 20 Apr 2026
    Listed for Sale $1,500,000 - $1,650,000
  • 11 Sep 2024
    Listed for Rent $390 / week
  • 10 Sep 2021
    Listed for Rent $300 / week
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About Charleston 5244

The size of Charleston is approximately 25.0 square kilometres. It has 2 parks covering nearly 2.0% of total area. The population of Charleston in 2016 was 538 people. By 2021 the population was 550 showing a population growth of 2.2% in the area during that time. The predominant age group in Charleston is 50-59 years. Households in Charleston are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Charleston work in a managers occupation.In 2021, 86.60% of the homes in Charleston were owner-occupied compared with 86.50% in 2016.

Charleston has 284 properties. Over the last 5 years, Houses in Charleston have seen a 87.96% increase in median value, while Units have seen a 115.23% increase. As at 30 April 2026:

  • The median value for Houses in Charleston is $963,753 while the median value for Units is $706,954.
There are currently 3 properties listed for sale, and no properties listed for rent in Charleston on OnTheHouse. According to Cotality's data, 7 properties were sold in the past 12 months in Charleston.

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Cotality Copyright and Legal Disclaimers about Property Data
Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.