Brentwood property values split into two very different price points. The median single-family home costs over $1.4 million; townhouses sit under $400,000.
That gap shapes everything about how you approach an investment here. You're generally choosing between a long-term appreciation play with a house or chasing rental income with a townhouse.
Key Takeaway
Brentwood works best as a long-term hold on a single-family home bought below asking, not as a cash-flow rental. At these prices the rule of thumb would demand about $14,244 a month in rent. If you need rent to carry the property, look at townhouses, the only segment with a median under $400,000, but expect thin sales data and a slow resale.
Who This Guide Is For
You have money to put into a Brentwood property and are deciding between a high-priced single-family home held for long-term value and a lower-priced townhouse rented for income.
Is Brentwood, TN a Good Place to Invest in Real Estate?
Brentwood is two investment markets running side by side. Single-family homes sell at 96.9% of list with 4.8 months of supply. That gives you roughly $45,000 of negotiating room, but no realistic path to rent covering the mortgage.
Townhouses are the only segment where rent can approach the price-to-rent rule of thumb, with a much lower entry price and cost per square foot than houses. The catch: figures rest on just 10 recent sales. Townhouse prices fell sharply and homes took 112 days to sell, yet still closed near full list price. Your advantage comes from time, not price.
Are Home Prices Dropping in Brentwood?
Prices are down modestly for houses and sharply for townhouses. Over the 90 days ending September 30, 2026, the single-family median sale price dropped 3.3% year over year based on 194 sales. The townhouse median fell by the same degree in that same window, based on only 10 sales.
An appreciation case can't assume recent momentum, and a townhouse seller may be more motivated than the sale-to-list figures suggest. You can review Brentwood housing market trends for ongoing history on local values.
This is one 90-day window compared with a year earlier, and the townhouse figure rests on just 10 sales. A single swing doesn't tell you where prices go next, so don't buy expecting an immediate rebound.
Is Brentwood a Buyer's or Seller's Market?
The market leans toward buyers for single-family homes. With 4.8 months of supply over the 90 days ending September 30, 2026, inventory sits long enough that you can ask for a better price or favorable terms. Months of supply measures how long it would take to sell all current listings at the current sales pace.
That translates to real room to negotiate at the offer table. You have room to negotiate without competing against multiple bids on every property. Still, it's close to balanced, not a fire sale. About 1 in 12 single-family houses sold above asking recently, so a well-priced home can draw competition and a lowball offer can lose it.
How to Choose Your Brentwood Investment Approach
Your strategy comes down to your timeline and cash flow needs. Ask yourself whether you need monthly rent to cover the mortgage, or whether you can carry the property for long-term value. If rent has to cover the costs, read the townhouse section and Step 1 below. If value is the goal, focus on single-family homes.
Next, consider whether you could hold the property for four months if you had to sell. If not, review Step 4 before considering a townhouse. If your plan involves a short-term rental, check the city's zoning rules first, since they may settle the question before you run a single number. And if you're buying in a community with a homeowners association, pull the HOA rental restrictions before you build any projections.
Single-Family Homes vs. Townhouses in Brentwood
The median Brentwood house costs about 3.7 times the median Brentwood townhouse. That price gap dictates what kind of return you can realistically expect from each property type.
You're choosing between a high-priced asset that relies on long-term appreciation and a lower-priced unit that offers a chance at rental income. Each segment also behaves differently at the offer table and on the resale market.
Single-Family Homes as an Investment
Buying a house here means you're purchasing a long-term value hold. The single-family median sale price is $1,424,432, based on 194 sales over the 90 days ending September 30, 2026. The investor case relies on buying below asking in a buyer-leaning market and holding the asset.
Rent is a partial offset for a house, not a return engine. Subdivision prices vary widely across the city, so check local neighborhood and subdivision prices to see where different price points land. At this price level, rent won't come close to covering a financed purchase. You're paying to hold the property while waiting for value, in a year when values went down, not up.
Townhouses as an Investment
Townhouse data is thin. Figures are based on only 10 sales over the 90 days ending September 30, 2026, so treat these numbers as directional rather than definitive. The townhouse median sale price is $382,455, offering a much lower entry price.
Brentwood townhouses cost about 38% less per square foot than houses, at a median $221 per square foot. This is the only segment where a rental can approach rent-to-price rules of thumb, though the segment itself is tiny, with only 20 homes listed. With so few townhouses trading, every figure here can shift with a single sale. HOA rules may limit or ban leasing, so confirm the bylaws before you count on rental income.
Investment Strategies in Brentwood
Different property types support different business plans here. The strategy you pick dictates which property type and location you target, and local regulations and state tax laws also dictate which approaches make financial sense.
Long-Term Rentals
The workable version of a long-term rental in Brentwood is mostly a townhouse with lease-friendly HOA rules. Tennessee does not tax individuals' wage or rental income at the state level, which simplifies your tax planning.
If you plan to describe school assignment in a rental listing, verify it on the Williamson County Schools zone locator before mentioning it. Don't rely on past listing descriptions to claim zoning.
Buying a house with a mortgage at Brentwood prices almost always means negative monthly cash flow. A long-term rental here usually only pencils out with a large down payment or as a townhouse.
Short-Term Rentals
Brentwood's Municipal Code prohibits short-term rentals in single-family residential districts, meaning rentals for periods of less than three months. The city vigorously enforces this code to protect homeowners.
Confirm with the City of Brentwood planning or codes department whether a short-term rental is allowed at a specific address. Ask the HOA for its leasing rules as well, including any short-term rental bans. If either the city or the HOA prohibits short-term rentals at the property, the plan fails regardless of how the numbers look. Get both answers in writing before you make an offer.
Fix and Flip
Under the 70% rule, a flip you expect to resell at the townhouse median caps your purchase at about $267,700 minus repairs. This rule builds in margin for renovation costs and profit.
A flip's profit depends on the resale price holding steady while you renovate and list. Townhouses are the segment with the steepest price decline and the slowest sales. Your resale price could fall while you're still renovating, and holding costs run for months after you list.
Costs and Rules to Check Before You Buy
Fixed costs and local regulations shape your bottom line in ways that can surprise you after the fact. Verify these details on the specific property rather than relying on citywide averages.
Property taxes and homeowners association rules are the two biggest variables in your carrying costs. Getting either one wrong early will distort your cap rate calculations later.
Property Taxes in Brentwood
Brentwood owners pay both a county and a city property tax rate on the same assessment. Tennessee assesses residential real property at a 25% assessment ratio of its appraised value.
Williamson County's 2026 county property tax rate is $1.30 per $100 of assessed value. Combined with Brentwood's city rate of $0.19, the total combined rate for Brentwood properties in 2026 is $1.49 per $100 of assessed value. A rental property's tax is the same as an owner's, so budget it monthly.
Williamson County is on a four-year countywide property reappraisal cycle, with the next reappraisal scheduled for 2029. The bill you underwrite today can change after that reappraisal, so look up the specific parcel's current property tax bill with the Williamson County Trustee rather than working from an average.
HOA Rental Restrictions
This matters most for townhouses, which almost always sit within an HOA. Ask the association for its current dues, any pending special assessments, and its leasing rules, including rental caps and minimum lease lengths.
Get these documents directly from the association. Don't rely on previous listing descriptions for fee amounts or rental allowances. Ask whether the bylaws allow owners to amend leasing rules after you buy. A rule that permits renting when you close may not stay that way.
How to Run the Numbers on a Brentwood Investment Property
A reliable property evaluation matches the local market data to your specific costs. These four steps help you determine whether a specific listing fits your strategy before you write an offer.
You'll use the median sale-to-list and days-on-market figures to estimate your negotiating room. Walk through this process first.
Step 1: Find the Rent the Price Requires
To meet common rent-to-price rules of thumb, a median Brentwood house would need about $14,244 a month in rent. A median townhouse would require about $3,825 a month.
Compare those targets with real rent comps for the exact property type and size from local property managers or current rental listings. Treat this screen as a quick filter, not a final verdict. It ignores appreciation, taxes, and financing. A property can fail it and still suit a long-term hold, or pass it and still lose money after HOA dues and vacancy.
Step 2: Estimate Your Discount Off List
On a median Brentwood house, typical negotiating room is about $45,000 (based on 194 single-family sales). On a median townhouse, it's about $1,900 (based on 10 townhouse sales), with sales closing near full asking price.
In the townhouse segment, your advantage comes from days on market rather than price. You can review choosing a buyer's agent and offer strategy for tactics on negotiating these discounts. These are medians across all sales. A fresh, well-priced listing may get no discount, and a stale one may take more, so check the specific listing's days on market and price-change history before settling on your number.
Step 3: Subtract Carrying Costs
To calculate a cap rate, take the annual rent and subtract the property tax, HOA dues, insurance, and a vacancy allowance, then divide by the purchase price. Get an insurance quote for a non-owner-occupied policy before you calculate this figure.
Ask your lender for investment-property rates and down payment requirements rather than assuming owner-occupant terms. Every input except the price is something you have to verify yourself. A cap rate built on a guessed HOA fee or tax bill is worse than no estimate at all.
Step 4: Plan Your Exit Timeline
A Brentwood townhouse took nearly twice as long to sell as a house: 112 days compared to 61 days. Townhouses also sit with 6 months of supply.
If your plan includes a resale or a 1031 exchange deadline, budget months of carrying costs for a townhouse. You can check the selling and resale timeline to understand the steps involved. The same 112-day median that gives you time to negotiate on the way in means you should plan for a long hold if you ever need to get out.
Brentwood Real Estate at a Glance
- All homes, 90 days ending 2026-09-30 (208 sales): median sale price $1,349,357, down 3.6% year over year; median $349 per sq ft
- All homes, 90 days ending 2026-09-30: median 61 days on market; 97% sale-to-list; 8.3% sold above list; 4.9 months of supply; 333 homes for sale
- Single-family, 90 days ending 2026-09-30 (194 sales): median sale price $1,424,432, down 3.3% year over year; median $358 per sq ft
- Single-family, 90 days ending 2026-09-30: median 61 days on market; 96.9% sale-to-list; 8.4% sold above list; 4.8 months of supply; 307 homes for sale
- Townhouse, 90 days ending 2026-09-30 (based on only 10 sales; treat as directional): median sale price $382,455, down 9.8% year over year; median $221 per sq ft
- Townhouse, 90 days ending 2026-09-30 (based on only 10 sales): median 112 days on market; 99.5% sale-to-list; 10% sold above list; 6 months of supply; 20 homes for sale
Next Steps for Investing in Brentwood
Review the buying process in Brentwood to understand the steps to closing. You can also check the pros and cons of living in Brentwood to see what draws residents to the area.
If you need help running the Step 1 through Step 4 numbers on a specific property, reach out. We can also pull a property valuation to see how a potential investment aligns with recent sales.
Brentwood, TN Real Estate Investing FAQs
How Much Is Rent in Brentwood, TN?
The median gross rent in Brentwood is $2,825, based on the 2020-2024 ACS 5-year estimate. This figure lags current asking rents and mixes all rental types. For comparison, a median townhouse would need about $3,825 a month to meet common rent-to-price rules of thumb, so get current comps from property managers.
What County Is Brentwood, TN In?
Brentwood is located in Williamson County, Tennessee, not Davidson County. This matters for an investor because the county property tax, deed records, and the school district are Williamson County's, not Nashville's.
How Far Is Brentwood, TN from Downtown Nashville?
Brentwood is located about 10 miles south of downtown Nashville, which is an easy 15-20 minute drive via I-65. Test the drive at rush hour, since commute time affects which renters a property appeals to.
Is Brentwood, TN Expensive?
Yes, the all-homes median sale price is $1,349,357 and $349 per square foot over the 90 days ending September 30, 2026. This is based on 208 sales across all property types.
What Is the Population of Brentwood, TN?
The 2020 U.S. Census population for the City of Brentwood is 45,373.
How Safe Is Brentwood, TN?
Check the Brentwood, TN Police Department annual crime statistics report and TBI CrimeInsight for Brentwood offenses per 1,000 residents to review the year's reported offenses. These numbers count reported incidents, and you should compare the same measure for any other city you're considering.