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Oliver Koester

COMPASS
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Recent Sales

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  • $1,435,000
    4 bd4 ba2,624 sqft Jamaica Plain, MA
    4 bd4 ba2,624 sqft
    Jamaica Plain, MA
    Sold 1 month ago
    Buyer
    16 Parkside Dr, Jamaica Plain, MA, 02130
  • $925,000
    4 bd3 ba2,367 sqft Bellingham, MA
    4 bd3 ba2,367 sqft
    Bellingham, MA
    Sold 4 months ago
    Seller
    540 Pulaski Blvd, Bellingham, MA, 02019
  • $704,300
    4 bd3 ba2,389 sqft Tyngsboro, MA
    4 bd3 ba2,389 sqft
    Tyngsboro, MA
    Sold 4 months ago
    Buyer
    45 Red Gate Rd, Tyngsboro, MA, 01879
  • $1,100,000
    3 bd2 ba1,414 sqft Winchester, MA
    3 bd2 ba1,414 sqft
    Winchester, MA
    Sold 7 months ago
    Seller
    5 Cutting St, Winchester, MA, 01890
  • $1,100,000
    4 bd3 ba2,648 sqft Medfield, MA
    4 bd3 ba2,648 sqft
    Medfield, MA
    Sold 10 months ago
    Seller
    15 Forest St, Medfield, MA, 02052
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6
Sales last 12 months
134
Total sales
$436K-$1.5M
Price range
$770K
Average price

Get to know Oliver Koester

Realtor

Specialties
Buyer's AgentListing AgentRelocationNew Construction
SpeaksEnglish, German
13 Years of experience

Oliver Koester's listings & sales (136)

For Sale
For Rent
Sold
This map can show the most recent 100 listings and 100 sales. Review all listings and sales below.

For Sale (1)

For Rent (1)

Sold (134)

Address
Sold date
Closing price
Represented
Flag Sale
2/18/2026$1,435,000Buyer
12/16/2025$925,000Seller
12/15/2025$704,300Buyer
9/12/2025$1,100,000Seller
6/2/2025$1,100,000Seller

Oliver Koester's reviews (12)

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  • 5.0
    • 12/13/2022
    • Elie Augustin

    Bought a Multiple Occupancy home in 2022 in Revere, MA.

    First time home buyers and veteran should have his number. I brought my first home in 2022 using Oliver's expertise to navigate the murky waters of the experience. I had ...
    First time home buyers and veteran should have his number. I brought my first home in 2022 using Oliver's expertise to navigate th...
    5.0
    • 3/31/2021
    • reppoc9147

    Bought a Condo home in 2021 in Winter hill, Somerville, MA.

    Working with Oliver as Real Estate Agent for my first time homebuying experience was great - he made what can be a complicated and intimidating process digestible for me....
    Working with Oliver as Real Estate Agent for my first time homebuying experience was great - he made what can be a complicated and...
  • 5.0
    • 3/9/2021
    • JonFish85

    Bought and sold a Single Family home in 2020 in East walpole, East walpole, MA.

    Oliver was a pleasure to work with, and we can't speak highly enough about his work. He was professional, helpful, diligent and always listening carefully to what we said...
    Oliver was a pleasure to work with, and we can't speak highly enough about his work. He was professional, helpful, diligent and al...
    5.0
    • 8/18/2020
    • Luke de Visscher

    Bought a Single Family home in 2020 in Winchester, MA.

    We worked with Oliver on two occasions. Last year when we were in the rental market and this year when we finally decided to take the plunge into homeownership. There is ...
    We worked with Oliver on two occasions. Last year when we were in the rental market and this year when we finally decided to take ...
  • 5.0
    • 7/5/2020
    • Derek Gibson

    Bought a Multiple Occupancy home in 2020 in Marblehead, MA.

    As a first time home buyer, I had many concerns throughout the home buying process. Thankfully, Oliver was there every step of the way, from taking the time to understand...
    As a first time home buyer, I had many concerns throughout the home buying process. Thankfully, Oliver was there every step of the...
    5.0
    • 7/1/2020
    • tmccorma89

    Bought a Single Family home in 2020 in South dorchester, Dorchester, MA.

    I cannot sing Oliver's praises loudly enough. Oliver helped my husband & I find our first home, and having had a negative experience the first time we tried buying a few ...
    I cannot sing Oliver's praises loudly enough. Oliver helped my husband & I find our first home, and having had a negative experien...
  • 5.0
    • 6/25/2020
    • GuilhermeSchmitt

    Bought a Condo home in 2020 in North dorchester, Dorchester, MA.

    As first time home buyers, we appreciated Oliver's patience and thoughtfulness to explain to us all the intricacies of the real state market (and there's a ton of them!)....
    As first time home buyers, we appreciated Oliver's patience and thoughtfulness to explain to us all the intricacies of the real st...
    5.0
    • 5/5/2019
    • darafang

    Bought a Multiple Occupancy home in 2019 in East boston, East boston, MA.

    Oliver has been my go-to agent and real estate guru for many years - first to find my first apartment in Boston, my boyfriend’s first apartment, and now our first home. H...
    Oliver has been my go-to agent and real estate guru for many years - first to find my first apartment in Boston, my boyfriend’s fi...
  • 5.0
    • 12/22/2018
    • xolillingxo

    Bought a Multiple Occupancy home in 2017 in Spring hill, Somerville, MA.

    Excellent experience working with Oliver Koestar. His expertise, professionalism, and diligence made finding, evaluating, and buying a home as seamless as it could be. F...
    Excellent experience working with Oliver Koestar. His expertise, professionalism, and diligence made finding, evaluating, and buy...
    5.0
    • 11/14/2018
    • David Moore

    Helped me rent a Apartment home in Fenway, Boston, MA.

    I very strongly recommend Oliver! He showed places in very different neighborhoods in Boston and I was blown away by how much he knew about everywhere we went! He was ex...
    I very strongly recommend Oliver! He showed places in very different neighborhoods in Boston and I was blown away by how much he k...
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Oliver Koester

COMPASS
6sales last 12 months
134total sales
$436K-$1.5Mprice range
$770Kaverage price
13years of experience