Hi Red Man,
Seems to have been a sustantial place ...
Ref: Advertisements & Notices .
The Belfast News-Letter, Friday, July 24, 1829; Issue 9613
----
TO BE LET OR SOLD,
THE HOUSE AND LANDS OF SOLITUDE.
The House is large and fit for a genteel Family;
The Offices are ample and convenient. The Farm
contains 24 1/2 English Acres. It is held under the Marquis
of Donegall, at a small yearly rent, for lives renewable for
ever. It is situated one mile from Belfast. Possession
can be given immediately. Two streams of Water inter-
sect the Grounds.
A quantity of small FRUIT in prime order for pre-
serving, &c. for Sale.
Apply to ANDREW PINKERTON, on the Premises.
Solitude, July 23, 1829.
----
Also, earlier ....
Ref: Advertisements & Notices .
The Belfast News-Letter, Friday, March 27, 1829; Issue 9579
----
[Ditto as above down to "Grounds".]
Also, to be Sold in one Let, or Let out for Building, with
Garden Ground, THIRTY ACRES, English Measure,
nearly opposite Messrs. J. Alexander & Co.'s Mills. The
front to the Falls Road, extends to 1800 feet, which will be
Let in parts for building, with suitable rear ground, or
it will be Sold or Let by the Acre.
Apply at the NEWSLETTER-OFFICE; or to
ANDREW PINKERTON
March 20, 1829
On both properties there is excellent Brick Clay.
----
[In view of this last comment, it might be safe to imply that these properties lay nearby to each other ...]
A sale had been sought even earlier in 1828 by Mr. PINKERTON.
['Twas a very tough time commercially then ...]
----
There is no mention of "Solitude" as a placename (near Belfast) in the 18thC BNL index.
The full online digitisation of the 19thC BNL only starts from 1828 currently.
The Registry of Deeds in Dublin might be worth a search around the 1801 timeframe.
It was quite common for the high fliers of society to let out their properties to be managed on their behalf while they were away abroad, albeit under strict legal contracts.
[e.g. Francis WHITTLE looking after Castle Upton for the UPTONs (Lords Templetown).]
Capt. Jock