433 E Diamond Ave Gaithersburg, MD 20877
Estimated Value: $5,246,448
Studio
--
Bath
26,656
Sq Ft
$197/Sq Ft
Est. Value
About This Home
This home is located at 433 E Diamond Ave, Gaithersburg, MD 20877 and is currently priced at $5,246,448, approximately $196 per square foot. 433 E Diamond Ave is a home located in Montgomery County with nearby schools including Forest Oak Middle School, Gaithersburg High School, and St Martin Of Tours School.
Ownership History
Date
Name
Owned For
Owner Type
Purchase Details
Closed on
Dec 23, 2025
Sold by
Rg Industrial Center Llc
Bought by
Sl 433 E Diamond Llc
Current Estimated Value
Purchase Details
Closed on
May 23, 2017
Sold by
Offenbacher Karl and Offenbacher Alpana
Bought by
Rg Industrial Center Llc
Home Financials for this Owner
Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$8,700,000
Interest Rate
4.02%
Mortgage Type
Commercial
Purchase Details
Closed on
Mar 22, 2001
Sold by
Offenbacher Karl F
Bought by
Offenbacher Karl Et Al Tr
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Home Values in the Area
Average Home Value in this Area
Purchase History
| Date | Buyer | Sale Price | Title Company |
|---|---|---|---|
| Sl 433 E Diamond Llc | $5,230,227 | None Listed On Document | |
| Rg Industrial Center Llc | $11,750,000 | Banner Title Co Inc | |
| Offenbacher Karl Et Al Tr | -- | -- |
Source: Public Records
Mortgage History
| Date | Status | Borrower | Loan Amount |
|---|---|---|---|
| Previous Owner | Rg Industrial Center Llc | $8,700,000 |
Source: Public Records
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $46,300 | $2,993,133 | -- | -- |
| 2024 | $46,300 | $2,896,567 | $0 | $0 |
| 2023 | $44,853 | $2,800,000 | $1,079,400 | $1,720,600 |
| 2022 | $43,638 | $2,760,667 | $0 | $0 |
| 2021 | $42,264 | $2,721,333 | $0 | $0 |
| 2020 | $42,264 | $2,682,000 | $1,079,400 | $1,602,600 |
| 2019 | $41,297 | $2,604,900 | $0 | $0 |
| 2018 | $42,315 | $2,698,300 | $0 | $0 |
| 2017 | $39,281 | $2,450,700 | $0 | $0 |
| 2016 | -- | $2,404,867 | $0 | $0 |
| 2015 | $32,812 | $2,359,033 | $0 | $0 |
| 2014 | $32,812 | $2,313,200 | $0 | $0 |
Source: Public Records
Map
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