Office reviews
★★★★★
26 Google reviews for this office
Main St, Conabury, Castleblayney, Co. Monaghan
DNG John O'Brien Castleblayney is rated 4.0 out of 5 from 26 Google reviews for this office. It is part of the DNG network in Ireland and handles sales. Checked 5 October 2026.
From the most recent Google reviews, read 5 October 2026.
The typical DNG office replies to 78%. The typical top UK agent office replies to 88% within a median of 56 hours.
Written Google reviews for this office, newest first, shown as written.
5/5
Sold my house with DNG John O’Brien and I have to say from the 1st meeting with John and Miriam I knew they were the right choice. From start to finish their professionalism was unmatched and I believe their suggestions for the presentation of the house for sale really made a difference. They took the stress away and were always on hand with an email or a call. A great team, Miriam was excellent ! and Johns calls…
1/5
Bought my home through this agent in 2021 and they couldn’t have been more helpful. As soon as the deal is done, though, don’t expect much from them. They will rarely return calls or emails - which is unprofessional and rude. We had some issues with the house and couldn’t track down the developer. The agent couldn’t give me his contact details. Fair enough, given data protection, etc. Eventually John O’Brien himself…
5/5
Our experience of both letting and purchasing via John O'Brien was a very positive one. Helps when you're also dealing with a good landlord and vendor, but John and the team had always been responsive, helpful, professional and fair.
5/5
We dealt with both John and Grainne on the recent purchase of our new home. Their service was impeccable from start to finish. Both went above and beyond during unusual times to accommodate our requests. Thank you!!
1/5
I was looking at a property, hoping to view. Very excited about this particular one. after calling and emailing a couple of times, I received a call from John this morning. He advised of the current offer, and that the sale was closing today. A viewing wasn't possible, because he already showed many other people (that didn't include me), there was an offer on it, and its closing today. If I was selling, I'd look…
DNG John O'Brien Castleblayney has 26 Google reviews for this office, with an average rating of 4 out of 5. Checked 5 October 2026.
DNG John O'Brien Castleblayney is at Main St, Conabury, Castleblayney, Co. Monaghan. Phone (042) 974 9933.
Yes. DNG John O'Brien Castleblayney has replied to 0% of its last 26 Google reviews.
Yes. DNG John O'Brien Castleblayney is listed on the official DNG office finder at https://www.dng.ie/contact-dng-estate-agents/branch-finder/castleblayney.
Ratings and review counts checked 5 October 2026.
