Gunderman, NSW 2775

A semi-rural hamlet on the northern bank of the Hawkesbury River, between the historic towns of Wisemans Ferry and Spencer and about 111 km north-north-west of the Sydney CBD — a quiet acreage and riverfront pocket of bush blocks, holiday houses and small holdings rather than a conventional suburb. Gunderman sits in the Central Coast Council LGA yet shares the 2775 postcode of the Hornsby/Hawkesbury side of the river, and at the 2021 census it had just 189 residents. Its name derives from an Aboriginal word meaning 'house by the stream', the suburb adjoins Dharug National Park, and its river setting opposite the Wisemans Ferry crossing reaches is what draws buyers: privacy, water access and weekend retreats far from suburban life.

At a Glance

Transport

Gunderman has no railway station and no public ferry wharf of its own, and Wikipedia lists no scheduled public transport in the suburb — travel is by car or via the Hawkesbury River crossings. The suburb is accessed by the two free car-ferry services that cross the Hawkesbury from the town of Wisemans Ferry on the opposite bank — the Wisemans Ferry ferry and the Webbs Creek ferry — whose north-bank landings connect into the Gunderman side via Wisemans Ferry Road. It can also be reached by road inland from the Central Coast side, via Wisemans Ferry Road off the M1 Pacific Motorway at the Somersby and Peats Ridge interchanges, and Wikipedia notes the suburb is about 60 km west of Gosford and 60 km north of Hornsby (the nearest railway towns).

Schools

No school operates in Gunderman — Wikipedia lists no education facility in the suburb. The valley's public school is Wisemans Ferry Public School, a small NSW government primary (K–6) established in 1867, in the immediately adjacent suburb of Wisemans Ferry at the river crossing. Secondary students leave the Hawkesbury valley — no high school sits in Gunderman or an immediately adjacent suburb.

Shopping & Amenities

Amenities are minimal: Gunderman is a scattered rural suburb with no shops, supermarket or village centre — the nearest retail and services are in the Wisemans Ferry township, immediately adjacent across the river crossing. Its principal built landmark is the heritage-listed Lower Hawkesbury Wesleyan Chapel on Wisemans Ferry Road, one of the river valley's early Wesleyan church sites.

Parks & Outdoors

The Hawkesbury River frontage is Gunderman's defining feature: the suburb occupies the river's northern bank between Wisemans Ferry and Spencer, with river views, private frontages, fishing, boating and canoeing along the water, and quiet bush-lined roads cutting through acreage holdings. The suburb adjoins Dharug National Park, and across the river at Wisemans Ferry lies the convict-built Old Great North Road heritage walk (a UNESCO-listed convict site), while picnic and barbecue spots cluster around the ferry township on the opposite bank. Away from the river, Gunderman is rural bush and river-flat acreage, popular with weekenders, anglers and horse properties.

Property Market

The median house price in Gunderman was around ~$0.78–0.9M — tracker medians of $776,784 (OnTheHouse AVM) and $903,503 (andreamonti.com.au, up 13.4% over 12 months) on extremely thin volumes (mid-2026). See our full Sydney property price map for how the suburb compares across the city. Gunderman is one of the thinnest property markets in the Sydney basin: about 189 residents across a large rural area, so medians swing wildly with whichever acreage or riverfront holding happens to sell — aggregator house-median estimates range from ~$348K (auspropertyfinder, skewed by low-value sales) to ~$0.9M (andreamonti), with OnTheHouse's AVM around $776,784. Improved riverfront and acreage offerings can trade around $1.0M+, so the $1.0–1.6M guide range best fits riverfront/acreage product rather than the recorded median; ferry-dependent access, flood-prone river flats and bushfire risk are the key caveats for buyers.

New Developments

Minimal — Gunderman is a rural acreage suburb with no estate or subdivision development underway; new building is limited to individual dwellings and farm/riverfront structures under Central Coast Council's rural zoning. The suburb's notable built heritage — the Lower Hawkesbury Wesleyan Chapel on Wisemans Ferry Road — is heritage-listed, and the main public investment in the area has been road and river-crossing infrastructure serving the Wisemans Ferry ferry landings rather than residential growth.

Jobs & Local Economy

Local employment is negligible: river tourism and recreation, small-scale rural holdings and home-based work are the mainstays, and Wikipedia describes the suburb as a semi-rural hamlet rather than a jobs centre. With a 2021 population of 189 and a strong weekender/holiday component, most employed residents commute out of the valley (to Gosford or Sydney) or work remotely.

Nearby Suburbs

Lower Macdonald, Kulnura, Mangrove Mountain, Wisemans Ferry, Laughtondale, Spencer, Calga

Sources & method

Researched 5 September 2026 from named public sources — census and government records, transport authorities, council and planning documents — plus published sales data. Where sources disagree on a figure, the guide says so rather than picking one.

Corrections are welcome — if something here is out of date or wrong, tell us and we will fix it.

Back to all Sydney suburb guides.