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Nick Parker
Sales and Airbnb
01727 221290


Diana Siemieneuk
Lettings Administrator
01727 221290


Tilly Judge
Lettings Negotiator
Cricket 'The Border Terrier'
Head of security


Carlie Hillas
Lettings and Property Management


Yasser Kaptan
Sales & Lettings Manager
01727 221290

About Nick

Other than the obvious interest in property and our beloved agency….I have a Border Terrier called Cricket who loves a good walk and the associated snacks and strokes! Spending time with my wife Charlotte and our baby daughter Ottoline, travelling (always airbnb!), watching films and eating out - my favourite foods either Thai or Indian - still not decided which I love more! When time allows I enjoy playing my guitar (when everyones out!) and living out my pipe dream as an armchair Rockstar! I have a keen interest in photography and branding and hopefully this shows through Aubrey & Finn and the brand and identity we have created. Regular(ish!) gym goer - must do more! And a motorcycle enthusiast - currently riding a 1988 Honda Cafe Racer… I love helping people sell or rent their homes and take pride in making sure all our clients receive a great service.


About Diana

I have been working in lettings for 3 years but have recently joined Aubrey & Finn as a lettings administrator. I am really enjoying it here, there is never a boring day & the team here have made me feel very welcome. In my spare time I enjoy spending time with my fiancé (& wedding planning!) as well as visiting my family who are abroad. My weekends are usually spent shopping or going out for food & drinks with friends. 


About Tilly

I have been with Aubrey & Finn for just shy of 2 years now - having started as an apprentice at the beginning of 2019, I have worked my way up & learnt all the skills to be a great lettings negotiator. My bubbly & friendly personality makes me the perfect person to meet applicants & show them around properties - I absolutely love helping people find a new home! I am currently working toward my ARLA Level 3 Award in Residential Lettings and Property Management to give me all the knowledge to progress my career further within lettings. Outside of work my time is usually spent with my partner, we love to travel (not to much this year!) & spend time with family. Otherwise, I enjoy catching up with friends over a few drinks at the weekend. 


About Carlie

I have been with Aubrey & Finn for two years.  I am still enjoying my time here and now head up the Property Management, there is never a quiet or boring day here and every day brings new challanges. I am currently in the process of working towards the ARLA Level 3 Residential and Property Management qualification which I am hoping to complete by the middle of 2021. I have a son, Riley, so most of my time is spent running around after him! But, if I do get any spare time it is usually spent catching up with friends over a wine or two. Other than that I love travelling to other countries or visiting my family in Cornwall. 


About Yasser

Having started my career in property way back in 2004, I can safely say the time has flown by and still enjoying it to this day working with some of the countries largest corporates, leading independents and boutique agents mainly in north and central London. Born and raised in London, like so many in recent years, I moved to Hertfordshire a few years back to enjoy the delights this beautiful county has to offer, more recently, it’s great to be continuing my property industry journey here with a great team at Aubrey and Finn. 

As well as many years’ experience in traditional residential Sales and Lettings I also have knowledge within Land, New Homes, Commercial and Property Management, working up the ladder from a Junior Negotiator to a Senior Management level. I pride myself of being that agent that’s works slightly different to the rest, providing genuine honest advise and more so ensuring the customer service levels expected by clients are met.  

Outside of work I am kept on my toes by my family who are my world but very closely behind them comes my love for what some would say is the perfect combination of  football, food and music.


About Cricket

I am a real tough dog and make sure that anyone coming in the office that looks suspicious, especially the postman is barked at and knows who’s boss!

I also like to get stroked by all the nice visitors as part of my job role, and if they really like me, I let them rub my belly- that’s the best! I like to eat Schmakos and Bonios and any crisps that get dropped under tilly’s desk. I also like chasing squirrels and pigeons. I also really like tennis balls, but who doesn’t - tennis balls are just mind blowing. Next year I want to get a bit bigger so cats are really scared of me and maybe get my own podcast.