Sinead Diederich

Sinead Diederich

Residential: 132516
  •   5   (166 reviews)

Sinead's sales performance at a glance

See how Sinead has performed in the last 12 months on RateMyAgent*

48
Reviews
32
Median days on market
14
Properties for sale
45
Sold properties
$951k
Average sale price
$42.9m
Total sales value

*Includes all properties sold (last 12 months) where the agent was a part of the transaction and published on ratemyagent.co.nz. It may not be complete and can exclude off-market, private sales and undisclosed pricing and sold dates. Contact agent for full sales history.

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  • priceExpertbadge
  • aotybadge
  • top20badge

    Recognised for being in the Top 20% for customer satisfaction.

  • priceExpertbadge

    Consistently meets client expectations for property purchase price.

  • aotybadge

    Recognised for going above & beyond for their clients.

Sinead's customer service awards

See what RateMyAgent awards Sinead has won

  • Suburb WinnerEastbourne
  • 3x Suburb WinnerEastbourne - 2026, 2025, 2024

About Sinead

Experience counts: over 400 homes sold across Eastbourne and Lower Hutt since 2012. Key skills: Trusted area expert - stats, amenities, why choose here? Strong negotiator - working for the seller but with respect for all parties Team - high performing, with systems and processes to maximise your result Networked - within the community, industry, across the region and the country Early adapter - using technology and the best marketing tools available Working with my high performing team, we commit to leaving no stone unturned in the quest to find the right buyer match, not just any buyer. Proven track record with buyers, taking time to understand your needs and help you find the right next home and appreciate its features and therefore its value. Genuinely committed to giving back both within my community and wider: a long standing sponsor of Nourish which feeds families at Christmas, as well as Te Omanga hospice and others.

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Sinead's reviews

  5  
Sinead has 166 reviewsacross 27 different locations, showing 6.
Review Sinead
Sinead's qualities as told by our client reviews: reliable, honest, responsive, friendly, supportive, local expert, clear communication.
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Seller review
Experienced and supportive team
12 days ago
Experienced and supportive team

Sinead and her fabulous team provided us with sound advice when we approached them about selling our first home and were motivated, supportive and responsive throughout the sale process. We appreciated their expert knowledge of the Lower Hutt market and their great relationships with buyers. We bought our first and current home with them as well, and have always valued their honesty and community mindedness. Would definitely work with them again - although we have no plan to move!

Buyer review
Buying from Auckland after just one open home was a challenge but every detail was worked through
13 days ago
Buying from Auckland after just one open home was a challenge but every detail was worked through

Sinead and team really sorted the communication early on and kept me fully in the loop from Auckland on every aspect of the sale process. It was a quick process to support the vendors and complicated by two sets of public holiday weekends but her team were present and completed the negotiations. Sinead coordinated a range of unexpected inspection needs and bought it all together to met the settlement timing.

Seller review
Amazing team
19 days ago
Amazing team

We recently worked with Team Sinead to sell our home and upsize, and we couldn’t be happier with the experience. With a tight timeline on the sale, having a team of three agents made all the difference - someone was always on hand to answer questions, provide updates, and keep things moving. The WhatsApp group they set up for us ensured communication was seamless. The patience and support they showed throughout what can be a stressful process was truly appreciated. Whether it was the buying or selling side, Team Sinead handled everything smoothly and professionally. We’d highly recommend them to anyone looking for a responsive, passionate team who genuinely goes above and beyond.

Seller review
Extremely professional agent and team.
19 days ago
Extremely professional agent and team.

We would have no hesitation in recommending team Sinead to anyone else. They have a keen sense of the market and from our experience all parties appear to be treated with respect and consideration. There is a weekly report that is emailed and while interesting could we think be more focussed on their professional feedback.

Seller review
Excellent communication and easy to deal with
23 days ago
Excellent communication and easy to deal with

The team were helpful and listened to what we wanted. The service and whole process was super efficient and made life very easy. I would recommend them as the best agents in town :)

Buyer review
Good communicator and professional
24 days ago
Good communicator and professional

I was living overseas when i bough this property, I found Sinead flexible and responsive communicator, not your typical "pushy" agent. A professional business person in my opinion

Show all 166 reviews
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Sinead's properties

Sinead has 14 properties for sale and sold 45 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
Tender Closing Thursday 4th June at 2PM (USP)
438 Muritai Road
Eastbourne Wellington
4
2
2
House
SoldMay 7, 2026
Price not available
25A Witako Street
Epuni Wellington
3
1
2
House
For Sale
Tender Closing 21st of May 2026 2pm
355 Muritai Road
Eastbourne Wellington
2
2
4
House
SoldApr 20, 2026
Price not available
4 Totara St
Eastbourne Wellington
3
1
1
House
Show all 59 properties

Sinead's sold properties

Sinead has sold 45 properties in the past 12 months, showing 4.

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Property imageAddressBedroomsBathroomsCarparksProperty TypeClosing PriceDate Sold
25A Witako Street, Epuni, Wellington
25A Witako Street
Epuni Wellington
3
1
2
HouseUndisclosed PriceMay 7, 2026
4 Totara St, Eastbourne, Wellington
4 Totara St
Eastbourne Wellington
3
1
1
HouseUndisclosed PriceApr 20, 2026
1/5 Rosebank Avenue, Avalon, Wellington
1/5 Rosebank Avenue
Avalon Wellington
2
1
1
HouseUndisclosed PriceApr 16, 2026
15 North Street, Petone, Wellington
15 North Street
Petone Wellington
4
2
2
HouseUndisclosed PriceApr 16, 2026

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