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Back 21 The Citadel
Off Market

21 The Citadel

Castlecrag NSW 2068

5
3
2
304 m²
796.7 m²
House
Harriet HalmarickHarriet Halmarick, last sold this property on 31 October 2025 after 17 days on market.

Overview

A spacious and elegant family home in the heart of Castlecrag.

Nestled at the end of a quiet cul-de-sac, this generously proportioned double brick home offers comfort, style, and an idyllic lifestyle for the modern family. Set across a spacious and functional layout, the home features luxurious limestone floors, a cozy open fireplace, and multiple living areas perfect for entertaining or relaxing. The heart of the home is the open-plan gas kitchen, complete with a large butler's pantry, seamlessly connecting to casual dining and family living areas, as well as a sunny home office or fifth bedroom. Outside, enjoy sweeping district views and harbour glimpses from the wraparound terraces, while the fully tiled pool and spa allows you to enjoy the northernly sun and unwind in your private oasis. With all bedrooms thoughtfully positioned on the same level, including a master suite with walk-in robe and ensuite, this home offers both privacy and practicality. Downstairs, a flexible gym or rumpus space completes the picture, offering versatility for growing families or active lifestyles. Whether you're hosting, relaxing, or working from home, 21 The Citadel is a sanctuary of comfort and convenience in one of Castlecrag's most sought-after pockets. - Four generous bedrooms, all located on the same level for family convenience plus sunny home office or fifth bedroom - Three modern bathrooms, including a private ensuite in the master suite - Double carport with easy access from the quiet cul-de-sac location - Sparkling in-ground pool and spa, perfect for year-round enjoyment - Open-plan gas kitchen with large butler's pantry and casual dining area - Elegant limestone floors and a cozy open fireplace in the formal living area - Formal lounge and dining plus relaxed family living zones - Low-maintenance gardens, air conditioning, ducted vacuum - Wraparound terraces with district views and stunning harbour glimpses - Versatile lower-level gym or rumpus room ideal for teens, hobbies or workouts

Features

5 bedrooms
3 bathrooms
2 carspaces
304 m² floor area
796.7 m² lot size
House

Estimated Value

Based on this property and similar 5 bedroom houses sold in Castlecrag over the last 12 months, the estimated median property value of 21 The Citadel is $4.5m.

Median value
$4.5m
Estimated value range
$2.8m - $6.96m
Median days on market
36
Estimated value trend
5%
increase over the last 12 months
Average days on market is based on recent, comparable sales in Castlecrag. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 21 The Citadel

2025
Sold
Undisclosed
Sold Before Auction on 31 Oct 2025 by Harriet Halmarick, of McGrath Northbridge
2015
Sold
$2,800,000
Auction Sale on 04 Mar 2015

Happy sellers in Castlecrag

<50%
Less than 50% of sellers in Castlecrag reported that their sale price either exceeded or met their price expectations.

Castlecrag stands out as a desirable suburb for sellers, consistently delivering great customer service and strong market results for homeowners.

This is based on voluntary sentiment collected from 8 reviews in Castlecrag over the last 12 months.

Local market activity for 5 bedroom houses in Castlecrag

In the last 12 months, 11 five-bedroom houses similar to 21 The Citadel, have been sold.

This represents a 22% decrease in five-bedroom houses sales when compared to the previous 12 months.

Nearby agents

Compare and contact these top performing agents who’ve delivered exception customer service for their clients in Castlecrag

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Harriet Halmarick

Harriet Halmarick is a recommended agent for Castlecrag.  They have 3 local sales and collected 5 local reviews across the last 12 months.

  •   4.9   (82 reviews)
  •  5 Reviews in Castlecrag
  •  3 Sales in Castlecrag
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ROSE FARINA

ROSE FARINA is a recommended agent for Castlecrag.  They have 2 local sales and collected 1 local review across the last 12 months.

  •   4.9   (197 reviews)
  •  1 Review in Castlecrag
  •  2 Sales in Castlecrag
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Richard Simeon

Sellers who recommend Richard Simeon have praised them for being local expert, clear communication, strategic, reliable, dedicated, honest and great negotiation

  •   5   (114 reviews)
  •  1 Review in Castlecrag
  •  1 Sale in Castlecrag
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Rick D'Amico

Sellers who recommend Rick D'Amico have praised them for being local expert, clear communication, friendly, honest, supportive, enthusiastic and pleasant

  •   4.9   (113 reviews)
  •  1 Review in Castlecrag
  •  1 Sale in Castlecrag
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